Found 45 investors
David Axmark
Windsor, Windsor and Maidenhead, United Kingdom
David Axmark is one of the founders of [MySQL AB](/organization/mysql) and a developer of the free database server, MySQL. He has been invol...
Individual/Angel
David Wittenkamp
India
Ms. Gitika Srivastava is the Co-Founder and serves as its Chief Executive Officer, President and Board Member at Navya Network. Ms. Srivastava serves as Partner at KAHM Capital. She is also an Angel Investor.Gitika graduated in computer science from Harvard University and has an MBA from the MIT Sloan School of Management. She has over fourteen years of experience as an entrepreneur and investor in early stage high tech and health care companies. Gitika was the CEO of Skyris Networks, which was acquired by Draper Fisher Jurvetson's Timberline Venture Partners. She holds patents in distributed networking, databases, and search technologies, and decision making. Gitika is a pre-career tutor for undergraduates at Harvard and an advisor to many start-up companies and young entrepreneurs. She is also a Partner at KAHM Capital - an early stage venture capital firm, investing globally in high tech and health care.
Individual/Angel
Diode Capital
United States
Dr. Kiril Tsemekhman is an Angel Investor. He also served as Chief Data Officer and Senior Vice President at Integral Ad Science. He led the design and development of the Data Management Platform, a unique combination of real-time audience segmentation and targeting, proprietary real-time bidding solution (trading desk) and sophisticated in-depth audience analytics. He built and managed a team of engineers and scientists with whom he introduced innovative 'Big Data' analytics and real-time solutions including distributed non-relational in-memory and analytics data stores. Red Aril was acquired by iCrossing/Hearst. Prior to Red Aril, he led the development of sophisticated behavioral segmentation, classification and modeling platforms at NebuAd. Kiril also co-founded, developed the technology for and successfully operated a database marketing company. Before venturing into the online advertising world, He had a career in research and taught physics and chemistry at the University of Washington in Seattle. Kiril holds a Ph. D in Theoretical Physics from the University of Washington.
Individual/Angel
Diya Infotech
Ahmedabad, Gujarat, India
Diya Infotech is a high quality Data entry, web research, database management and internet research services provider.
Digital Marketing
Information Services
Information Technology
Internet
Local Business
Software
Elizabeth Wessel
France
Mr. Olivier Rozenkranc serves as Research & Development Manager at ROK Solution. He is an Angel Investor. He is a Co-Founder and serves as a Board Member at Reputation VIP. He also served as Vice President, Engineering at SILKAN. Olivier Rozenkranc has 30 years of IT and innovation experience. He was a pioneer of e-learning (Nathan) and business intelligence (Business Objects). A database expert, he was the CTO at Capsule Technologies for 7 years, a worldwide leader in medical middleware. In 2001 he started Business Process Partner, a company with expertise in IT and R&D organization. He is responsible for process quality within the R&D team. Olivier made a name for himself at age 17 by winning with Nathan and Michel Bussac the tender "IT for all" that marked the young minds of the time. He was involved in the early stages in the history of Business Object, Capsule, and also Réputation VIP and joined the ownership team at ROK Solution to head Research and Development in 2010.
Individual/Angel
F4
Israel
Mr. Uri Gruenbaum is a Co-Founder and serves as Chief Executive Officer at TipRanks. He is also an angel investor. He has over 10 years of experience in development, design, and management of large scale software products. Prior to starting TipRanks, he worked as a senior project manager at ARX, where he managed the security aspects of Israel's national biometric database and led the development of the electronic passport project. In 2009,he founded his first internet venture which helped customers find attractive real-estate opportunities from foreclosure in Israel.
Individual/Angel
Ginna Raahauge
United Kingdom
Mr. Nick Felisiak served as Chief Technology Officer at Traak. He has graduated in computer systems at Essex University and has spent 40 years in advanced software development. He joined ICL at Bracknell and worked on mainframe operating system software, database system development and on the Perq Workstation Unix and microcode development, moving with that project to Dalkeith. In 1983 he co-founded Spider Systems which developed software for a variety of UNIX and embedded system suppliers such as Hewlett Packard, Sun Microsystems and Wind River. Following the sale of Spider Systems he bought out the software business which was not core to the acquirer and as Spider Software developed communications protocols primarily for cellular telephone infrastructure companies such as Lucent, Motorola and Ericsson. From 2002 he was engaged in developing and investing in e-learning software, and also in various open source projects including Wi-Fi device drivers. Originally a non-executive director of Traak, he joined as Chief Technology Officer in 2007 when the original incumbent returned to China for family reasons. He is now co-driver of product development.
Individual/Angel
Grima Ventures
United Kingdom
Grima Ventures is angel investor that seeks to invest in seed and pre-series A stages in the messaging platforms, cloud database technology and other related sectors. It is based in London, United kingdom.
Angel Group
Gwangju Institute of Science and Technology
United States
Mr. Alexander Bisignano is a Co-Founder and serves as Chief Executive Officer & Board Member at Phosphorus (USA). Alex is a seasoned computer programmer with experience developing complex web applications and providing high-end bioinformatics solutions for molecular genetic data. As the Chief Executive Officer, Alex is responsible for developing and managing the core technology platforms at Phosphorus while executing on broad business strategy. Alex co-founded and was former CEO of Recombine, a leading reproductive genetics company sold to CooperSurgical. Prior to his work in genomics, Alex worked at Credit Suisse where he was responsible for improving the performance of large internal database systems. Alex received his B.A. in molecular biology from Princeton University. He is also a member of Sigma Xi, the Scientific Research Society.
Individual/Angel
Jai Advani
United States
Mr. Amarnath Arsikere is a Co-Founder and serves as Board Member, Chief Technology Officer and Chief Product Officer at Infoworks,. Previously, he served as the Director of Engineering at Zynga. Built one of the world's largest in memory database infrastructures at Zynga. Built a data warehousing platform on Bigtable at Google. He has an MS degree in Computer Engineering from Iowa State University.
Individual/Angel
Jay Zeschin
United States
Mr. Max Schireson serves as Executive in Residence at Battery Ventures. He serves as Board Member at Interana. He also served as Board Member at Cray. He served as CEO at MongoDB. He served as President & Chief Executive Officer for his first few years with MongoDB. Prior to joining the company, he spent over seven years at MarkLogic, provider of a database for unstructured information, where he played a variety of executive roles including Chief Operating Officer. Under his leadership, MarkLogic ranked as the fourth fastest growing software company in Silicon Valley in Deloitte's 2008 Technology Fast 50. Before MarkLogic, Max spent nine years at Oracle where he served as Chief Applications Architect and Vice President, ECommerce and Self Service Applications.
Individual/Angel
John Koelmel
United States
Dr. Chris Stolte is a Co-Founder and serves as the Board Member and Technical Advisor at Tableau Software. He is responsible for product strategy, product design, and engineering. Prior to co-founding Tableau, he spent six years researching the analysis and exploration of multidimensional databases at Stanford University, culminating in the Polaris system which was the basis for Tableau's first products. He was also the CTO and co-founder of BeeLine Systems, a visualization software company that developed a map rendering system and was purchased by Vicinity Corporation (NASDAQ: VCNT). He is a co-inventor on five software patents related to information visualization. He also serves as Board Member at Breakthrough Energy Ventures. He holds a Ph.D. in Computer Science from Stanford University and a B.S. in Computer Science from Simon Fraser University. He is also an Angel Investor.
Individual/Angel
Jolyon Latimer
United States
Mr. E. Jeffrey Lyons serves as Board Member at Bright Health Group. He served as Operating Director at City Capital Advisors. He served as Board Member & Principal Shareholder at BigTime Software. He has over 30 years of experience in management and financial consulting venture capital and private equity financing and strategic partnership/M&A transactions with both private and public companies. He has consistently created significant shareholder value with co-founders, team members, investor partners, and clients. Jeff is currently the founder and Managing Director of Black Delta Consulting. Jeff has co-founded and held senior executive and Board Director/advisory positions in VC and private equity-backed software, database marketing, and technology-enabled services businesses. He is currently a Board Director and principal shareholder of BigTime Software. Previously, Jeff co-founded PRIMIS Marketing Group, a private equity-backed marketing services firm, and served as Executive Vice President responsible for corporate strategy and M&A. Prior to co-founding PRIMIS, he was a founder of two management consulting firms after ten years of corporate experience in Big Four management consulting and commercial banking.
Individual/Angel
Juno Equity
United States
Founded in 2019, Juno Equity is an investment firm based in Boston, Massachusetts. The firm seeks to make early-stage investments in female-led tech companies operating in the online database, nutrition vitamins and feminine care products sectors. .
Venture Capital
Liz Marchi
United States
Mr. Jo-ning Ta serves as an Investor at Sand Hill Angels. He was a Co-Founder and served as the Chief Technology Officer at bcodex. He serves as CTO in Symbio which is one of the leading global outsourced product development companies. Working in Technology Solutions, he has been focusing on leveraging new technologies and Symbio's design & development capabilities to define offerings and provide solutions for clients. He has 25 years of experience in managing and developing software from large-scale, high performance distributed systems, middleware, applications, and embedded devices in areas of the Internet, mobile, enterprise, and telecom in successful start-ups as well as leading corporations. He was VP Eng for Spark Tech, a start-up in developing embedded devices and app & server to bridge personal rich media data among mobile phone, desktop, and the web. He was VP Eng and co-founder of Mobile Radius, a mobile content charging and personalized marketing solution start-up. He was VP Eng for Sina.com, a leading Chinese Internet portal, and online media company. He was with Netscape leading the development of eCommerce, workflow systems, and the Internet application and database access framework. He also held various technical and management positions in Bell Communication Research, MMI, HP, Oracle, and Gupta. He received his MS in Computer Science from the University of Southern California and BS in Physics from National Cheng Kung University in Taiwan.
Individual/Angel
Match Capital
London, England, United Kingdom
Match Capital provides a platform that connects growing businesses with relevant investors profiled on the database.
Artificial Intelligence
Consulting
Finance
Information Technology
Venture Capital
Private Equity Firm
Matt Rutledge
United States
Mr. Christopher Risley serves as Co-Chief Executive Officer and Board Member at Bastille Networks. He co-founded and served as Chief Executive Officer at Defense.net. He is the Chief Executive Officer at Metalogix Software. He also served as an Operating Partner at Bessemer Venture Partners and was based at the firm's Massachusetts office. He brings to the firm more than 20 years of experience in the software industry, following a 13 career with European industrial companies. Prior to that, he was the Chief Executive Officer at StreamBase. Previously, Mr. Risley was attached to the California office and was the Chief Executive Officer at Nominum. He joined the firm after serving as the Chief Executive Officer and Chairman at NewChannel, which Mr. Risley managed to sell to LivePerson. Before that, he was an Entrepreneur-in-Residence at BVP, having founded and served as the Chief Executive Officer at ON Technology Corp. Before his career in the software industry, Mr. Risley held a variety of sales, marketing, and executive positions within industry. Most notably, he spent many years at BTR Corporation, now Invensys, in charge of mergers and acquisitions activity and institutional investor relations. Mr. Risley also spent two years as an Advisor to the Chairman at British Aerospace during its turnaround. He served as the chairman of StreamBase and also serves on the board of Nominum. He has done a P.M.D. from Harvard Graduate School of Business and a B.A., magna cum laude, from Cornell University. He has over 25 years of software business experience during which he has led eight venture-backed start-ups resulting in one IPO and four sales to public companies. For the past 10 years, Risley has focused on highly-scalable Secure Data Management (SDM) software companies, shaping and growing 3 of the industry's rising stars in enterprise & carrier scale SDM solutions. Most recently Risley was Chairman of StreamBase Systems (complex real-time event processing) which sold to Tibco (NASDAQ:TIBX) in June 2013. Risley was also CEO of big data e-discovery leader Digital Reef until it was acquired by TransPerfect in late 2012. Digital Reef processed billions of highly sensitive legal documents for major financial institutions in its secure data centers. Previously, he was CEO of Secure Enterprise Content Management innovator Metalogix, and prior to that served as CEO of StreamBase Systems. StreamBase served the real-time big data needs of major financial institutions and the U.S intelligence community. Before that Risley was CEO of Nominum, Inc., the provider of carrier-scale software to operate the Internet's massive database of names and IP addresses. Risley continues as a member of Nominum's board of directors. Risley's background also includes service as CEO of NewChannel, an e-business service provider sold to LivePerson (NASDAQ:LVPN) and as Chairman and CEO of ON Technology Corp., a network security software provider acquired by Symantec (NASDAQ:SYMC). Risley led ON Technology's IPO and the company was listed as the 36th Fastest Growing Public Companies by INC 100. Risley's investors have included Accel Partners, Bessemer Venture Partners, Charles River Ventures, Deutsche Telekom, Highland Capital, In-Q-Tel, Juniper Networks, Kleiner Perkins Caufield & Byers, Matrix Partners, Sequoia Capital, Sumitomo, Verisign and others. Risley has also served as an Operating Partner at Bessemer Venture Partners. Prior to his achievements in the software industry, Risley spent 10 years with European industrial companies including BTR plc (now Invensys) and Advisor to the Chairman of British Aerospace during the company's turnaround.
Individual/Angel
Maxim Maksimchuk
United States
Mr. Robert Gersten served as Chief Product Officer at OpsPanda. He is also a Co-Founder of the company. He also serves as the Board Member at Xythos Software. He currently serves as Chief Development Officer at Hyperion Solutions, a wholly owned subsidiary of Oracle Corporation, and is responsible for the strategic planning and delivery of Hyperion's business performance management products which generated $750 million in sales in 2005. Prior to joining Hyperion, he was a senior vice president for Platinum Technology, a provider of infrastructure software for database and systems management, application development and knowledge management. At Platinum, he led a comprehensive product integration project across seven software development labs and successfully spearheaded five acquisitions that in total were valued at more than $400 million.
Individual/Angel
Nikkei Digital Media
Tokyo, Tokyo, Japan
Nikkei Digital Media operates internet databases for macroeconomic and corporate information.
Broadcasting
Consulting
Digital Entertainment
Information Technology
Internet
Video
Venture Capital
Ordnance Survey
Southampton, Southampton, United Kingdom
Ordnance Survey is the national mapping agency for Great Britain providing the definitive spatial database.
Apps
Geospatial
Information Technology
Mapping Services
Government Office
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