Bill Hambrecht

Chief Executive Officer at IRONSTONE PROPERTIES, INC.

90 year

Finance

Technology Services

Electronic Technology

Profile

Mr. William R.
Hambrecht is a President, Chief Executive Officer & Director at Ironstone Properties, Inc., a Co-Chairman & Chief Executive Officer at W.R.
Hambrecht + Co., Inc., a Founder & Chairman at WR Hambrecht + Co. LLC and a Partner at Hambrecht Partners Holding LLC.
He is on the Board of Directors at PatientsLikeMe LLC, Salon Media Group, Inc., Presidio Trust, Ironstone Properties, Inc. and Buoy Health, Inc. Mr. Hambrecht was previously employed as a President & Chief Executive Officer by WR Hambrecht & Co. Asset Management LLC, a Trustee by American University of Beirut, a Co-Founder by Hambrecht & Quist LLC, and a Member-Advisory Council by Perella Weinberg Partners LP.
He also served on the board at Truett-Hurst, Inc., Motorola Mobility Holdings, Inc., AOL, Inc., PersonaLogic, Inc., Motorola, Inc., AOL, Inc., Decision Economics, Inc. and Motorola SpinCo Holdings Corp.
He received his undergraduate degree from Princeton University.

Bill Hambrecht active positions

Companies	Position	Start
IRONSTONE PROPERTIES, INC.	Chief Executive Officer	2008-03-23
SALON.COM, LLC	Director/Board Member	2012-02-08
WR Hambrecht + Co. LLC WR Hambrecht + Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Founder	1997-12-31
Hambrecht Partners Holding LLC Hambrecht Partners Holding LLC Investment ManagersFinance Hambrecht Partners Holding invests in companies located in the United States. The firm focuses on healthcare and technology sectors. It participates in early stage capital requirements.	Private Equity Investor	-
PatientsLikeMe LLC PatientsLikeMe LLC Packaged SoftwareTechnology Services Operates online health communities for patients	Director/Board Member	2022-01-18
W.R. Hambrecht + Co., Inc. W.R. Hambrecht + Co., Inc. Investment Banks/BrokersFinance Provides security brokerage services	Chief Executive Officer	1997-12-31
Presidio Trust Presidio Trust General GovernmentGovernment Provides park services	Director/Board Member	2009-12-31
Buoy Health, Inc. Buoy Health, Inc. Packaged SoftwareTechnology Services Develops AI-powered healthcare navigation platform	Director/Board Member	-

All active positions of Bill Hambrecht

Former positions of Bill Hambrecht

Companies	Position	End
TRUETT-HURST, INC.	Director/Board Member	2013-11-19
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Linked companies

Private companies	21
Motorola, Inc. Motorola, Inc. Telecommunications EquipmentElectronic Technology Develops communication and electronic solutions	Electronic Technology
Ironstone Properties, Inc. Ironstone Properties, Inc. Financial ConglomeratesFinance Engages in funding of businesses	Finance
Salon Media Group, Inc. Salon Media Group, Inc. Internet Software/ServicesTechnology Services Operates as an online news and social networking company	Technology Services
PatientsLikeMe LLC PatientsLikeMe LLC Packaged SoftwareTechnology Services Operates online health communities for patients	Technology Services
Oath, Inc. Oath, Inc. Advertising/Marketing ServicesCommercial Services Operates as a media technology company	Commercial Services
Motorola SpinCo Holdings Corp. Motorola SpinCo Holdings Corp. MiscellaneousMiscellaneous Operates as a holding company for Motorola Mobility	Miscellaneous
Truett-Hurst, Inc. Truett-Hurst, Inc. Beverages: AlcoholicConsumer Non-Durables Produces and sells wines through stores and online	Consumer Non-Durables
PersonaLogic, Inc. PersonaLogic, Inc. Packaged SoftwareTechnology Services Develops personalized interactive decision guides	Technology Services
Princeton University Princeton University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
American University of Beirut American University of Beirut Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
WR Hambrecht + Co. LLC WR Hambrecht + Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Finance
Hambrecht & Quist LLC Hambrecht & Quist LLC Investment Banks/BrokersFinance Provides securities brokerage services	Finance
WR Hambrecht & Co. Asset Management LLC WR Hambrecht & Co. Asset Management LLC Investment ManagersFinance WR Hambrecht seeks to deliver long-term capital gains by adhering to a consistent and disciplined investment philosophy. The firm relies heavily on internally developed quantitative research models to deliver a differentiated investment approach for the small-cap technology sector	Finance
Perella Weinberg Partners LP Perella Weinberg Partners LP Investment Banks/BrokersFinance Provides brokerage services	Finance
Presidio Trust Presidio Trust General GovernmentGovernment Provides park services	Government
Decision Economics, Inc. Decision Economics, Inc. Investment ManagersFinance Provides investment research	Finance
W.R. Hambrecht + Co., Inc. W.R. Hambrecht + Co., Inc. Investment Banks/BrokersFinance Provides security brokerage services	Finance
Motorola Mobility Holdings, Inc. Motorola Mobility Holdings, Inc. Telecommunications EquipmentElectronic Technology Manufactures wireless devices	Electronic Technology
Hambrecht Partners Holding LLC Hambrecht Partners Holding LLC Investment ManagersFinance Hambrecht Partners Holding invests in companies located in the United States. The firm focuses on healthcare and technology sectors. It participates in early stage capital requirements.	Finance
Buoy Health, Inc. Buoy Health, Inc. Packaged SoftwareTechnology Services Develops AI-powered healthcare navigation platform	Technology Services
AOL, Inc. AOL, Inc. Specialty TelecommunicationsCommunications Provides internet services	Communications