Santo Politi
InvestorGeneral Partner, Spark Capital at Spark Capital
New York
Writes $100K – $15M checks · typically $10M
About
Santo Politi is a co-founder and general partner at Spark Capital, which he launched in 2005 with Todd Dagres and Bijan Sabet. He studied electrical engineering and worked as an engineer at Panasonic before earning an MBA and holding positions at Bankers Trust and Blockbuster. At Spark, he has focused on early-stage consumer technology investments, with particular interest in transformative hardware and infrastructure companies.
santopoliti @santopoliti
2/ We're proud to co-lead the round alongside our friends at @ARCHVP. Oratomic very much reminds us our partnership with @AnthropicAI : a rare team, at a rare moment, turning a decades-old dream into a practical engineering plan. https://t.co/sxdyGLScZZ
Jul 7, 2026 · ♥ 7 · ⇄ 1
santopoliti @santopoliti
1/ A huge congratulations to @TeamOratomic from all of us @sparkcapital. They are building the world’s first fault-tolerant quantum computer using neutral atom qubits. We have not been this close to a useful quantum computer. Please consider joining this remarkable company.
Jul 7, 2026 · ♥ 12 · ⇄ 4
santopoliti @santopoliti
Excited to announce that @arpans joined our venture team here @sparkcapital https://t.co/OBrHJK9ZoX
Nov 19, 2024 · ♥ 6
Invests in
AI & Machine LearningB2B MarketplacesConsumerDeep TechFintechHardwareSaaS
Experience
- Spark Capital LLCFounder and General Partnercurrent2006 — presentGreater Boston
- SesameCurrent Board membercurrent2025 — present
- PlaidCurrent Board Membercurrent2015 — present
- eToroCurrent Board Membercurrent2011 — present
- AlpacaCurrent Board Membercurrent2019 — present
- Liquidity GroupCurrent Board Membercurrent2020 — present
- Stoke SpaceEarly Investorcurrent2021 — present
- LightmatterInvestor & Former Board Membercurrent2017 — present
- PreVeilCurrent Board Membercurrent2018 — present
- Oculus VRFormer Board Member2013 — 2014
- adap.tvFormer Board Member2010 — 2013
- IPWirelessFormer Board Member2009 — 2012
- AdMeldFormer Board Member2007 — 2011
- 5minFormer Board Member2008 — 2009
- thePlatformFormer Board Member2005 — 2006
- BigBand NetworksFormer Board Member2002 — 2005
- Broadbus TechnologiesFormer Board Member2001 — 2005
- Charles River VenturesPartner2000 — 2005
- BlockbusterPresident of New Media1999 — 2000
- DigitalthinkFormer Board Member1997 — 1999
Education
- The Wharton SchoolMaster of Business Administration - MBA, Finance and Entrepreneurship1995 — 1997
- Boğaziçi UniversityBachelor of Science - BS, Electrical Engineering1983 — 1987
- Boğaziçi UniversityBachelor of Science - BS, Physics1983 — 1987
- New Jersey Institute of TechnologyMaster of Science - MS, Electrical and Electronics Engineering1987 — 1989
Same school
Also attended The Wharton School1,323
+ 1,317 more
Also attended Boğaziçi University47
+ 41 more
Shared employers
Also worked at Sesame4
Also worked at eToro15
+ 9 more
Also worked at Liquidity Group4
Deals · 7
Verana NetworksBoard seat
via Spark Capital · filed May 2020 · $10.1M raise
Active Portfolio CompanyBoard seat
via Spark Capital · filed Feb 2020 · $5.6M raise
Nift NetworksBoard seat
via Spark Capital · filed Apr 2018 · $16.4M raise
QriouslyBoard seat
via Spark Capital · filed Mar 2017 · $2.6M raise
Pixie TechnologyBoard seat
via Spark Capital · filed Jul 2016 · $24.9M raise
MightyTVBoard seat
via Spark Capital · filed Jun 2016 · $2.3M raise
OculusLed round
via Spark Capital
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Spark Capital
Network3
Investors connected to Santo in public investor directories — a warm-intro map.





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