Stephen Kaufer
Director/Board Member at CARGURUS, INC.
Net worth: 32 M $ as of 30/04/2024
Network origin in Stephen Kaufer first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Other Consumer Services | 59 | |
Pillar Co Management LLC
 Pillar Co Management LLC Investment ManagersFinance Pillar Co Management LLC (Pillar VC) is a venture capital firm founded in 2016 by Jamie Goldstein. The firm is headquartered in Boston, Massachusetts.
46
| Private Company | Investment Managers | 46 |
| Public Company | Internet Software/Services | 36 | |
Guia de Apartamentos Niumba SL
 Guia de Apartamentos Niumba SL Internet Software/ServicesTechnology Services Guia de Apartamentos Niumba SL provides online marketing services for the tourist properties sector. It is a directory of holiday apartments and houses for rent in the city, the country or at the seaside. Its mission is to make the information available on every apartment in Spain available on the web. The company was founded in April 2005 and is headquartered in Madrid, Spain.
5
| Subsidiary | Internet Software/Services | 5 |
CenterLine Software, Inc.
 CenterLine Software, Inc. Electronics DistributorsDistribution Services CenterLine Software, Inc. develops computer software. The private company is based in Cambridge, MA and has subsidiaries in the United States. The company was founded by Stephen Kaufer and Sesha Pratap.
2
| Private Company | Electronics Distributors | 2 |
CityMaps, Inc.
 CityMaps, Inc. Packaged SoftwareTechnology Services CityMaps, Inc. provides mapping services. It develops and offers vector map engine and related client applications for iOS, android, and windows users. The company was founded by Elliot Cohen and Aaron Rudenstine in 2010 and is headquartered in New York, NY.
2
| Subsidiary | Packaged Software | 2 |
Oyster Travel Corp.
 Oyster Travel Corp. Internet Software/ServicesTechnology Services Oyster Travel Corp. provides information and reviews about hotels through online. It sends reviewers to visit, photograph, critique, and rate each hotel reviewed on Oyster. The firm rates hotels through the following categories such as quality of amenities, services available, quality of rooms, and cleanliness and overall condition of the property as a whole. The company was founded by Elie Seidman, Ariel Charytan and Eytan Seidman in 2008 and is headquartered in New York, NY.
2
| Subsidiary | Internet Software/Services | 2 |
The Tripadvisor Charitable Foundation
1
| Private Company | 1 | |
Caring For Carcinoid Foundation
1
| Private Company | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Stephen Kaufer via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| MICROSOFT CORPORATION | Packaged Software | Director of Finance/CFO Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| TWET CENTADR | Broadcasting | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| EXPEDIA GROUP, INC. | Other Consumer Services | Chairman Director/Board Member Chairman Director/Board Member Director of Finance/CFO Corporate Officer/Principal Comptroller/Controller/Auditor Corporate Officer/Principal | |
Google LLC
 Google LLC Internet Software/ServicesTechnology Services Google LLC engages in the operation of internet portal and search index website. It provides online advertising technologies, search engine, cloud computing, and software solutions. The company was founded by Lawrence E. Page and Sergey Mikhaylovich Brin on September 4, 1998 and is headquartered in Mountain View, CA. | Internet Software/Services | Sales & Marketing Corporate Officer/Principal Corporate Officer/Principal | |
| QVC INC | Broadcasting | Chief Executive Officer Director/Board Member Corporate Officer/Principal | |
| DEMANDWARE INC | Packaged Software | Chief Executive Officer Director/Board Member General Counsel | |
Zillow, Inc.
 Zillow, Inc. Commercial Printing/FormsCommercial Services Zillow, Inc. provides online real estate services. It buys, sells, rents, finances, and remodels homes. The company was founded in 2006 and is headquartered in Seattle, WA. | Commercial Printing/Forms | Chairman Chief Executive Officer Corporate Officer/Principal | |
Mascoma Corp.
 Mascoma Corp. BiotechnologyHealth Technology Mascoma Corp. develops technology for abundant biomass conversion. The firm operates through its bioprocessing technology platform, develops bioengineered yeasts and other microorganisms. It also designs and manufactures equipment that processes cellulosic biomass for further biological or chemical conversion. The company was founded by Lee R. Lynd, Charles E. Wyman and Robert J. Johnsen in 2005 and is headquartered in Waltham, MA. | Biotechnology | Corporate Officer/Principal Chief Executive Officer Director/Board Member | |
| QVC GROUP (LIBERTY INTERACTIVE CORPORATION) | Broadcasting | Chairman Comptroller/Controller/Auditor Corporate Officer/Principal Corporate Officer/Principal | |
Actifio, Inc.
 Actifio, Inc. Miscellaneous Commercial ServicesCommercial Services Actifio, Inc. provides data management virtualization solutions. It offers database, hypervisor, application, operating system, Hyper-converged and cloud solutions. The company was founded by Ashutosh Ashutosh in 2009 and is headquartered in Waltham, MA. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Chief Executive Officer | |
| LIBERTY MEDIA CORPORATION | Movies/Entertainment | Chief Executive Officer Comptroller/Controller/Auditor Corporate Officer/Principal Corporate Officer/Principal | |
| NEWS CORPORATION | Publishing: Newspapers | Corporate Officer/Principal Corporate Officer/Principal Chairman Corporate Officer/Principal | |
| WAYFAIR INC. | Specialty Stores | Chief Executive Officer Director/Board Member Founder | |
| ZILLOW GROUP, INC. | Information Technology Services | Director/Board Member Director/Board Member Chief Executive Officer Corporate Officer/Principal | |
McKinsey & Co., Inc.
 McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| The Trustees of Columbia University in The City of New York | College/University | Masters Business Admin Undergraduate Degree | |
| Dartmouth College | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree | |
| University of Pennsylvania | College/University | Undergraduate Degree Masters Business Admin Undergraduate Degree | |
| Vanderbilt University | College/University | Director/Board Member Masters Business Admin Director/Board Member | |
Bain & Co., Inc.
 Bain & Co., Inc. Miscellaneous Commercial ServicesCommercial Services Bain & Co., Inc. provides management consulting services. It offers advisory services to the companies on their critical issues and opportunities: strategy, marketing, organization, operations, technology and mergers and acquisitions, across all industries and geographies. The company was founded in 1973 and is headquartered in Boston, MA. | Miscellaneous Commercial Services | Consultant / Advisor Corporate Officer/Principal Corporate Officer/Principal | |
| Boston University | College/University | Masters Business Admin Graduate Degree Undergraduate Degree | |
Flagship Pioneering
 Flagship Pioneering Investment ManagersFinance Flagship Pioneering (Flagship Pioneering) is a venture capital firm founded in 1982 by Ed M Kania and Noubar B Afeyan. The firm is headquartered in Cambridge, Massachusetts. | Investment Managers | Private Equity Investor Private Equity Investor Private Equity Analyst | |
| Babson College | College/University | Masters Business Admin Undergraduate Degree | |
| Massachusetts Institute of Technology | College/University | Doctorate Degree Undergraduate Degree Doctorate Degree Undergraduate Degree Doctorate Degree Doctorate Degree Doctorate Degree Doctorate Degree | |
| Bentley University | College/University | Masters Business Admin Undergraduate Degree Masters Business Admin | |
| Colby College | College/University | Undergraduate Degree Undergraduate Degree | |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | College/University | Undergraduate Degree Undergraduate Degree Corporate Officer/Principal Undergraduate Degree Undergraduate Degree | |
Northeastern University
 Northeastern University Other Consumer ServicesConsumer Services Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools. | College/University | Undergraduate Degree Undergraduate Degree Masters Business Admin Undergraduate Degree | |
| University of Illinois | College/University | Graduate Degree Graduate Degree Doctorate Degree | |
| Williams College | College/University | Undergraduate Degree Undergraduate Degree | |
| CONSTANT CONTACT INC | Packaged Software | Chief Executive Officer Director/Board Member Corporate Officer/Principal | |
Mass Technology Leadership Council, Inc.
 Mass Technology Leadership Council, Inc. Miscellaneous Commercial ServicesCommercial Services Mass Technology Leadership Council, Inc. is a technology association based in Massachusetts. The American company's mission is to accelerate innovation, growth, and the development of an inclusive tech ecosystem in the region. The non-profit company connects people from across the technology landscape, provide access to industry-leading content and ideas, and offer their members visibility and a platform to advance their collective interests. The company was founded by David Solomont and the CEO is Sara Fraim. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
New England Venture Capital Association, Inc.
 New England Venture Capital Association, Inc. Miscellaneous Commercial ServicesCommercial Services New England Venture Capital Association, Inc. is a non-profit organization which operates as a catalyst, and advocate, and a resource for the innovation economy. The company is headquartered in Cambridge, MA. | Miscellaneous Commercial Services | Chairman Director/Board Member Director/Board Member | |
Ticketmaster Entertainment LLC
 Ticketmaster Entertainment LLC Movies/EntertainmentConsumer Services Ticketmaster Entertainment LLC is a ticket sales and distribution company. It offers event, arts and theatre, sports, and music ticketing services. The company also operates an online ticket selling platform. The company was founded in 1976 and is headquartered in West Beverly Hills, CA. | Movies/Entertainment | Chairman Director/Board Member Corporate Officer/Principal | |
Expedia, Inc.
 Expedia, Inc. Other Consumer ServicesConsumer Services Expedia, Inc. operates as an online travel agency. The company is headquartered in Seattle, WA. | Other Consumer Services | Chairman Director/Board Member General Counsel | |
| LIVE NATION ENTERTAINMENT, INC. | Movies/Entertainment | Chairman Chairman Director/Board Member | |
| Tuck School of Business at Dartmouth | College/University | Masters Business Admin Masters Business Admin Director/Board Member | |
| LIBERTY TRIPADVISOR HOLDINGS, INC. | Internet Software/Services | Chief Executive Officer Director/Board Member Director/Board Member | |
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
| Kellogg School of Management | College/University | Undergraduate Degree Graduate Degree Masters Business Admin | |
Petri
 Petri Investment ManagersFinance Petri is a venture capital firm founded in 2019 by Andy Beck, Daphne Koller, Emily Leproust, Chris Voigt, Reshma Shetty, Alec Nielsen, Bernhard van Lengerich,Stan Lapidus, Pam Silver, JP Mangeolle and George Church. The firm is headquartered in Boston, MA. | Investment Managers | Founder Chairman Founder Founder Founder Founder Founder Founder Founder Founder | |
DraftKings Holdings, Inc.
 DraftKings Holdings, Inc. Internet Software/ServicesTechnology Services DraftKings Holdings, Inc. operates as a digital sports entertainment and gaming company. It operates through the Business-to-Consumer (B2C) and Business-to-Business (B2B) segments. The B2C segment focuses on providing users with daily fantasy sports, sports betting, and online casino products. The B2B segment develops, designs, and licenses sports betting and casino gaming software for its Sportsbook and casino gaming products. The company was founded by Jason D. Robins, Matthew Kalish and Paul Liberman on December 31, 2011 and is headquartered in Boston, MA. | Internet Software/Services | Founder Founder | |
ApartmentAdvisor, Inc.
 ApartmentAdvisor, Inc. Internet Software/ServicesTechnology Services ApartmentAdvisor, Inc. operates an online real estate classified platform. The American company was founded in 2020 by Josh Arnold, Tom Gilmore, Oliver Chrzan, Langley Steinert. Tom Gilmore has been the CEO since 2020. | Internet Software/Services | Founder Founder | |
| DRAFTKINGS INC. | Movies/Entertainment | Founder Founder | |
| ATLANTA BRAVES HOLDINGS, INC. | Movies/Entertainment | Chief Executive Officer Corporate Officer/Principal |
Statistics
International
| United States | 51 |
Sectoral
| Consumer Services | 31 |
| Technology Services | 9 |
| Commercial Services | 8 |
| Finance | 4 |
| Health Technology | 2 |
Operational
| Director/Board Member | 595 |
| Corporate Officer/Principal | 255 |
| Founder | 139 |
| Chief Executive Officer | 131 |
| Chairman | 110 |
Most connected contacts
| Insiders | |
|---|---|
| Jon Miller | 79 |
| Gregory Maffei | 44 |
| Barry Diller | 41 |
| Sukhinder Kaur Singh Cassidy | 33 |
| Jay Hoag | 33 |
| Jamie Goldstein | 33 |
| Michael Zeisser | 32 |
| Dipchand Nishar | 31 |
| Spencer Rascoff | 30 |
| Michael O’Hara | 28 |
| Doug Cameron | 28 |
| Yvonne Hao | 28 |
| Thomas Ebling | 26 |
| Corey Thomas | 25 |
| Robert Wiesenthal | 24 |
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