Adrianna Ma
InvestorChief Operating Officer at Index Ventures
San Francisco
Writes $100K – $50M checks · typically $15M
About
Adrianna Ma is an executive with over two decades of experience in technology and finance, including roles at Morgan Stanley, General Atlantic, and HP. She studied electrical engineering and computer science at MIT, earned an MBA from Harvard Business School, and has extensive background in tech M&A, venture investing, and company building. She joins Index Ventures as Chief Operating Officer to support the firm's founders and portfolio companies.
Likely email· guessed from name + firm domain, not firm-published
- a•••@indexventures.comreveal70% confident
Experience
- Index VenturesOperating Partnercurrent2021 — presentLondon, New York, and San Francisco
- Index VenturesChief Operating Officer2020 — 2021
- Applied MaterialsBoard Member2015 — 2023Santa Clara, California, United States
- Fremont GroupManaging Partner2015 — 2019San Francisco, CA
- General AtlanticManaging Director2005 — 2015New York, NY
- Morgan StanleyVice President - M&A2000 — 2005New York, NY
- HPProject Manager - Network Server Division1996 — 1998Cupertino, CA
- MIT Lincoln LaboratoryResearch Associate1993 — 1996Lexington, Massachusetts, United States
Education
- Massachusetts Institute of TechnologyB.S. and M.Eng., Electrical Engineering and Computer Science1991 — 1996
- Harvard Business SchoolMaster of Business Administration (MBA)1998 — 2000
Skills & more
Private Equity20Growth Strategies14Capital Allocation8Corporate Development67Capital Markets7Business Strategy46Due Diligence52Corporate Finance9Asset Management2Leadership3Entrepreneurship9
From Adrianna's professional profile.
Colleagues at Index Ventures
Ali Fisher Sweet
Investor at Index Ventures
Ana Andreescu
Investor at Index Ventures
André Dubois
Investor at Index Ventures
Avron Marcus
Investor at Index Ventures
Bastian Hasslinger
Investor at Index Ventures
Ben Sneider
Investor at Index Ventures
Benjy Boateng
Investor at Index Ventures
Bernard Dalle
Partner at Index Ventures
Network8
Danny RimerScout
Partner at Index Ventures
Erik KriessmannScout
Partner at Altimeter Capital
Jan HammerScout
Investor at Index Ventures
Shardul ShahScout
Investor at Index Ventures
Bernard Dalle
Partner at Index Ventures
Damir Becirovic
Investor at Index Ventures
Emil Schaefer
Investor at Index Ventures
Jacob Jofe
Investor at Index Ventures
Investors connected to Adrianna in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Adrianna Ma?
- Adrianna Ma is an executive with over two decades of experience in technology and finance, including roles at Morgan Stanley, General Atlantic, and HP. She studied electrical engineering and computer science at MIT, earned an MBA from Harvard Business School, and has extensive background in tech M&A, venture investing, and company building. She joins Index Ventures as Chief Operating Officer to support the firm's founders and portfolio companies.
- Where does Adrianna Ma work?
- Adrianna Ma is Chief Operating Officer at Index Ventures.
- What check size does Adrianna Ma write?
- Adrianna Ma typically writes checks of $100K – $50M.
- Where did Adrianna Ma go to school?
- Adrianna Ma studied at Massachusetts Institute of Technology (B.S. and M.Eng., Electrical Engineering and Computer Science); Harvard Business School (Master of Business Administration (MBA)).
Same school
Also attended Massachusetts Institute of Technology1,297
Fred WilsonCo-founder & Partner at Union Square VenturesElad GilSolo general partner investing through Gil CapitalAileen LeeFounder & Managing Partner of Cowboy VenturesHemant TanejaCEO & Managing Director of General CatalystNat FriedmanCo-lead of Meta Superintelligence Labs; co-founder of NFDGBrad FeldCo-founder of Foundry and Techstars
+ 1,291 more
Also attended Harvard Business School1,977
Brad GerstnerFounder & CEO of Altimeter CapitalAileen LeeFounder & Managing Partner of Cowboy VenturesJim BreyerFounder & CEO of Breyer CapitalTim DraperFounder of Draper AssociatesMike Maples JrCo-founding Partner at FloodgateMamoon HamidPartner at Kleiner Perkins
+ 1,971 more
Shared employers
Also worked at Index Ventures122
Danny RimerPartner at Index VenturesAli Fisher SweetInvestor at Index VenturesAna AndreescuInvestor at Index VenturesAndré DuboisInvestor at Index VenturesAvron MarcusInvestor at Index VenturesBastian HasslingerInvestor at Index Ventures
+ 116 more
Also worked at Applied Materials50
Job SimonVenture Partner and CTO at Monta Vista CapitalJoseph JeongVenture Partner at ARCH Venture PartnersTaylor SargentPartner at Industrious VenturesHaley BrannanPartner at Operator CollectiveJuan CuevaDirector, Early Innovation Partnering at Johnson & Johnson at Joyance PartnersAlbert KimInvestor at Samsung Next
+ 44 more
Also worked at Fremont Group5
Also worked at General Atlantic118
David VélezFounder & CEO of NubankJan HammerInvestor at Index VenturesJimena NowackInvestor at Index VenturesJin-Young KimInvestment Team at 8VCDan CahanaPrincipal on the Investment Team at Notable Capital, focused on Cloud Infrastructure & AILauren LeeInvestor at FJ Labs
+ 112 more


































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