Slava Solonitsyn
FounderFounder at No Cap · Founder at Mighty Buildings
San Francisco, California, United States
Find your path to Slava
113 people in our graph share verified history with Slava — schools, employers, funds. One of them is your warm intro.
About
Slava Solonitsyn is a two-time Y Combinator founder. He previously founded No Cap, a W23 cohort company, and currently leads Mighty Buildings from the W18 cohort. He is also an angel investor.
Founder at No CapYC W23
Intro paths
Slava went through Y Combinator (Winter 2023) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Gustaf Alstromer — the partner who ran No Cap's batch and knows the company first-hand. YC profile ↗
In turn, Slava can intro founders to No Cap's investors below.
No Cap's investors · 1
Co-founders at No Cap

Founder at Mighty BuildingsYC W18
Intro paths
Slava went through Y Combinator (Winter 2018) — any YC alum in your network can reach them through the YC community.
In turn, Slava can intro founders to Mighty Buildings's investors below.
Mighty Buildings's investors · 20
Co-founders at Mighty Buildings
Experience
- Steel RoboticsCEO & Co-foundercurrent2025 — presentSan Francisco, California, United States
- No CapNon-exec Chairman & Co-founder2024 — 2025
- No CapCEO and Co-founder2022 — 2024San Francisco Bay Area
- SurfaiceCo-Founder & Co-CEO2024 — 2025San Francisco Bay Area
- Boom SupersonicInvestor in Boom Supersonic2016 — 2025
- EightInvestor in Eight2016 — 2025New York City Metropolitan Area
- Mighty BuildingsBoard Member2022 — 2024San Francisco Bay Area
- Mighty BuildingsFounder & CEO2017 — 2022San Francisco Bay Area
- Ruvento VenturesVenture Partner2011 — 2024Singapore
- Ruvento VenturesManaging Partner2012 — 2017Singapore
- PRENAV (we're hiring)Investor in PreNav2016 — 2023San Francisco Bay Area
- Revl Inc.Investor in Revl2016 — 2022San Francisco Bay Area
- EnchantVCManaging Partner2016 — 2017Singapore
- CreoPopBoard Member2014 — 2017Singapore
- HaxAsiaManaging Partner2014 — 2015Singapore
- TouchjetCMO & CSO2014 — 2015Singapore
- Startup RouletteChief Executive Officer2011 — 2012Singapore
- Skolkovo FoundationChief Investment Officer2010 — 2011Moscow, Moscow City, Russia
- RUVENTOManaging Director2006 — 2009London Area, United Kingdom
- G5 HoldingsProject Manager2005 — 2006Moscow, Moscow City, Russia
Skills & more
+12 more
Angel InvestingDue DiligenceValuationJoint VenturesProduct ManagementMarket ResearchCompetitive AnalysisMarket AnalysisRenewable EnergyPrivate EquityInnovation ManagementBusiness PlanningLanguages Chinese · English
From Slava's professional profile.
Frequently asked questions
- Who is Slava Solonitsyn?
- Slava Solonitsyn is a two-time Y Combinator founder. He previously founded No Cap, a W23 cohort company, and currently leads Mighty Buildings from the W18 cohort. He is also an angel investor.
- Where does Slava Solonitsyn work?
- Slava Solonitsyn is Founder of Mighty Buildings and Founder at No Cap.
- What companies did Slava Solonitsyn found?
- Slava Solonitsyn founded Mighty Buildings, No Cap.
- Where did Slava Solonitsyn go to school?
- Slava Solonitsyn studied at Imperial College London (MBA, entrepreneurship); Nizhniy Novgorod State Technical University named after R.Y. Alekseev (NSTU) (MSc, Physics).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
+ 10,223 more
Imperial College London mafia378
Also came through, then founded or led a company.
+ 371 more
No Cap mafia5
Also came through, then founded or led a company.
Mighty Buildings mafia4
Also came through, then founded or led a company.
Creopop mafia2
Also came through, then founded or led a company.
Same school
Shared employers
Also worked at Steel Robotics2
Also worked at Eight15
+ 9 more








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