TESTIMONIALS

Global Single Family Office

gabriel sperber thoroughbred racing gainesway farm calumet family office national thoroughbred penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

Global Single Family Office CFO

"Gabriel oversaw aspects of our various global winery and vineyard holdings as the Manager of our South African business as well as serving as the Director of Strategic Relations for our United States thoroughbred racing and breeding enterprises. In either situation, Gabriel treated all people he encountered with the same courtesy and respect. His perspective on global business issues and understanding of the ultra high net worth consumers enabled us to achieve even greater success. We relied upon him for partnerships with investors, associated brands (Rolex, Vogue, etc), and industry partners alike. In more recent years, I've also had the pleasure of working with Gabriel as an advisor to the numerous companies I've overseen, where he provided invaluable insight on go-to-market strategies" -N.G.K.



International Luxury Wineries

gabriel sperber wine auction first growth bordeaux left bank right bank medoc  Margaux private bank penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

Court of Master Sommeliers

"I had the distinct pleasure of working with Gabriel . He is organized/detail oriented, with an innate ability to make customers and colleagues alike comfortable and at ease. He uses his exceptional intelligence, a quick wit and diplomacy for highly successful presentations of his brand and himself. My opportunities to work with Gabriel in my region proved to be highly successful." -E.C.

Private Executive Aviation

gabriel sperber luxury private jet Gabe Sperber executive jet gulfstream embraer dassault bombardier penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

International Aviation Executive

"He understands that the most important job of a leader is to care for those he's responsible for. He consistently showed care for those in his charge, and put our interests above his own. He also showed a willingness to act as a buffer between his team and higher management, working long hours to absorb extra load that he didn't feel should be passed on to the team.  Beyond his leadership skills, Gabriel also possesses a great marketing and communications mind. He has an obvious grasp of the finer points of marketing strategy, and was able to seamlessly bring his luxury/lifestyle background and perspective into the Business Aviation industry. He also made the industry change easily, picking up Business Aviation's nuances and subtleties very quickly." -J.S.

Globally Awarded Designer

cabin sotto studios eddie sotto skyranch one air yacht kyoto airship million dollars billionaire speed private jet executive embraer gulfstream luxury dassault gabriel sperber million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate jetsmarter gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation data science npd group wgsn research consumer goods watches branded jewelry diamonds lab grown diamond foundry deBeers Oppenheimer diamond color cut carat clarity bluenile tiffany & co harry winston kwiat cartier engagement ring patek philippe vacheron jaeger lecoultre auction hodinkee collector timepiece rolex tag heuer omega hublot bvlgari IWC pannerai constantin robb report wine spectator data science luxury super premium gabriel sperber  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation thoroughbred horses, hunter jumper dressage three 3 day eventing equestrian warm blood USHJA AQHA horse breeding racing farm barn stable smartpak dover saddlery wealth saddlebred quarter horse warmblood rolex four star three two one graded stakes cross country arena jumping gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC Schillings partners schillings international rod christie-miller

World Renowned Innovative Designer

"Gabriel generated tremendous enthusiasm in the marketing department even in a challenging business climate, erring on the side of doing the newest and most innovative marketing solutions when others wanted to just sit tight. He was very supportive of the products we at Sotto were promoting and put himself out there for that, and thankfully, the evidence is there today. He toughs it out with positive energy toward everyone he works with and looks for the best in people. Gabriel endeavors to build team relationships outside of marketing and plays that way, expanding his employer's reach." -E.S.

Super-Premium Luxury Design

gabriel sperber gulfstream dassault bombardier embraer kyoto airship eddie sotto studios jay beever aviation jet private executive brazil sao jose dos campos hangar pilots cabin cockpit avionics million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate jet smarter net jets flexjet wheels up wheelsup gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation data science npd group wgsn research consumer goods watches branded jewelry diamonds lab grown diamond foundry deBeers Oppenheimer diamond color cut carat clarity bluenile tiffany & co harry winston kwiat cartier engagement ring patek philippe vacheron jaeger lecoultre auction hodinkee collector timepiece rolex tag heuer omega hublot bvlgari IWC pannerai constantin robb report wine spectator data science luxury super premium gabriel sperber  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation thoroughbred horses, hunter jumper dressage three 3 day eventing equestrian warm blood USHJA AQHA horse breeding racing farm barn stable smartpak dover saddlery wealth saddlebred quarter horse warmblood rolex four star three two one graded stakes cross country arena jumping gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC Schillings partners schillings international rod christie-miller

Leader of Program Oversight 

"Gabriel brings an energy that is rare in today's corporateAmerica, it was a pleasure to work with Gabriel in support ofMarketing projects. His knowledge about luxury market and his vast network prove to be invaluable." -F.C.


A.I. and Skunkworks Lead Engineer

"His uncanny knowledge of the ultra high end market and insight on how to engage with it were invaluable. His ability to anticipate and deliver on the needs of international customers was truly impressive." -D.B.


Fortune 100 Executive

gabriel sperber consultant luxury wealth UHNWI HNW ultra high net worth individuals wealth private jet stocks bonds traders investing private equity millionaire billionaire millions billions family office next generation wall street venture capital private equity consultant million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate wheels up wheelsup netjets flexjet gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation data science npd group wgsn research consumer goods watches branded jewelry diamonds lab grown diamond foundry deBeers Oppenheimer diamond color cut carat clarity bluenile tiffany & co harry winston kwiat cartier engagement ring patek philippe vacheron jaeger lecoultre auction hodinkee collector timepiece rolex tag heuer omega hublot bvlgari IWC pannerai constantin robb report wine spectator data science luxury super premium gabriel sperber  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation thoroughbred horses, hunter jumper dressage three 3 day eventing equestrian warm blood USHJA AQHA horse breeding racing farm barn stable smartpak dover saddlery wealth saddlebred quarter horse warmblood rolex four star three two one graded stakes cross country arena jumping gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC Schillings partners schillings international rod christie-miller

Business Leader's Private Venture

"I've had the distinct pleasure to leverage Gabriel's unique luxury retail and marketing talent as an advisor to me as I consider acquiring a luxury equestrian-inspired business. I cannot say enough good things about his knowledge, skills, and genuine interest in my possible venture. It was through his perspective, recommendations, and the incredible questions he posed that I was able to gain the necessary clarity to realistically assess the value of this opportunity. The attribute I appreciate most about Gabriel is his authenticity. He is an incredible talent and I am grateful to have the privilege of collaborating with him." 

-L.M.

Global Press

gabriel sperber gabe luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate Business Finance Financial Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation HSBC million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

Editor: Global Press Corps

"Gabriel is an effervescent ball of positive energy just perfect for driving a global brand forward. Always up-beat and looking for a win-win situation." -R.B.


Member: Global Press Corps

"A strategic, yet highly creative global marketing director, Gabriel understands the importance of implementing an integrated marketing plan, which is extremely important in today’s advertising environment.   Gabriel’s expectation for each campaign doesn’t stop at the aesthetic appeal. He is results oriented and analyzes the ROI in order to determine campaign effectiveness, which determines his “move forward” strategy.  He is a true professional." -J.R.

Fashion and Film

gabriel sperber gabe luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  Fashion investing Sun Capital Andrew Rosen Brunello Cucinelli Loro Piana Tods Chanel Hermes Louis Vuiton Bergdorf Goodman Neiman Marcus Luxury Personal Shopper Family Office Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation HSBC million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking

Film and Fashion Executive

"Gabriel is an example of excellence and integrity, forward thinking and team building. Gabe's command of marketing innovation and brand development is outstanding... I look to him often as an advisor and barometer of today's ever-changing global marketplace." -R.J.P.

International Diplomacy

gabe International Global Wealth Cross Border Wealth Transfer tax shelter jersey island cayman island offshore tax evasion tax avoidance diplomacy diplomatic gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

International Diplomatic Affairs Counsellor 

"I have known and worked with Gabriel for over a decade, and I have always been impressed by his professionalism and creativity. He is a leader in the space of consumer-based marketing, who combines his know-how with a personal touch. This combination allows him to successfully market and brand strategies for traditional products through non-traditionally innovation ways. His easygoing manner and emotional intelligence is a benefit to company culture. Gabriel is also well-positioned to work in the international space, having worked on global development of mass and niche premium, luxury, and lifestyle consumer goods in South Africa, Australia, and England." -J.D.

Public Sector/ Government

government lobbyist wealth public sector capitol family offices AIPAC J street effective best gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

Public Sector/ Government 

"Gabriel is a joy to work with and has an infectious enthusiasm that makes working with him all the more enjoyable. Gabriel is a budget hawk. He has the creativity to take your projects and outcomes to the next level. His intellect is evident and his intentions pure. To describe Gabriel as hardworking is an understatement." -E.E.

World Equestrian Competition

thoroughbred horses, hunter jumper dressage three 3 day eventing equestrian warm blood USHJA AQHA horse breeding racing farm barn stable smartpak dover saddlery wealth saddlebred quarter horse warmblood rolex four star three two one graded stakes cross country arena jumping gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC Schillings partners schillings international rod christie-miller

Global Equestrian  Leader

"Gabriel's positive and engaging attitude brings strength excitement to any brand he represents. His creative and conceptual mindset has successfully produced eye catching and trendsetting ad campaigns to the unique Equestrian markets. It has been inspiring and educational to have had the opportunity to collaborate and work with Gabriel. Gabriel is a true and invaluable asset." -C.N.

Leveraging Data Science

data science npd group wgsn research consumer goods watches branded jewelry diamonds lab grown diamond foundry deBeers Oppenheimer diamond color cut carat clarity bluenile tiffany & co harry winston kwiat cartier engagement ring patek philippe vacheron jaeger lecoultre auction hodinkee collector timepiece rolex tag heuer omega hublot bvlgari IWC pannerai constantin robb report wine spectator data science luxury super premium gabriel sperber  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation thoroughbred horses, hunter jumper dressage three 3 day eventing equestrian warm blood USHJA AQHA horse breeding racing farm barn stable smartpak dover saddlery wealth saddlebred quarter horse warmblood rolex four star three two one graded stakes cross country arena jumping gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate gabe Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC Schillings partners schillings international rod christie-miller

Data Science: Billion $ Retailer 

"Gabriel is a passionate businessman who brings incredible insights & knowledge to a variety of scenarios I've had the pleasure of working with him on. With his interactive personality, and industry knowledge, Gabriel is a tremendous asset." - J.H.

Award Winning StewardSHIP: Luxury

Best of the Best: Winner in Luxury

International Award Winning Best of the Best Robb Report. Serving millionaires and billionaires, Gabriel Sperber is a luxury consultant for family offices and principals with billions AUM. Relationships at private banks like ubs, credit suisse, JP Morgan, and hsbc. Able to aid  cross border issues, family offices, private equity investment, venture capital, hedge funds. Also advise the best watches collectors with patek phillipe audemar diamonds harry winston and cartier. Advise and manage yacht, aviation/ private jets, and international estate management. Serve as real estate advisor to the James Brune Team at Douglas Elliman focused on Luxury New York and Palm Beach with a focus on residential real estate, investments, venture capital, and hedge funds. Additional brands include patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Next Generation wealth transfer governance

ROBB REPORT: Best of the Best

Achieved "Best of the Best" award for multiple years in a row. Established as a leader in luxury goods and services. 

Yacht and Aviation Awards: Winner

gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation global International Super Premium Yacht Ship and Aviation Private Executive Jet Airplane Global Award Winner for Luxury Ultra High Net Worth UNHW HNW and New York Palm Beach Real Estate James Brune Team at Douglas Elliman gabe broker agent view doorman realestate penthouse million billionaire gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international James Brune Team Douglas Elliman Luxury New York Palm Beach residential real estate  gabriel sperber luxury consultant billionaire billions ubs credit suisse private bank hsbc cross border family office private equity investment venture capital hedge fund best watches collector patek phillipe audemar diamonds harry winston cartier yacht aviation international Award Winning Best of the Best Robb Report Private Jet Executive Jet Gulfstream Dassault Embraer  Bombardier Watches Luxury Cars, Yachts, Jewelry, Luxury Real Estate The James Brune Team Douglas Elliman Gabe real estate agent real estate broker new york palm beach penthouse pre-war post-war view doorman Times New York Times Wealth Index Wealth X UBS Credit Suisse UBS Next Generation wealth transfer governance family office gabe ubs credit suisse penthouse view doorman prewar pre-war post-war post war pre-war prewar private banking schillings partners international reputation privacy resilience crises management consultant trusted advisor advisory new york palm beach wealth defamation ultra high net worth high net worth tax shelter tax avoidance tax evasion loophole SALT penthouse view doorman mansion tax brunello cucinelli loro piana chanel hermes prada private banking HSBC

Luxe et al's 2017 International Yacht and Aviation Award Winner

 Venice-based award dealt to best-in-class within the global Yacht & Aviation Design, Product Development, and Marketing