Investor profile
Sergei Kovalenko
Angel, Operator angel & Co-Founder at Braavo Capital, Limited Partner at Dreamit Ventures, Investor and Advisor at Scout Ventures, Investor, Evaluation Committee at Angel Round Capital Fund
Sergei Kovalenko is an angel investor and operator angel based in New York, United States. The known portfolio counts 6 companies: Next Caller, Donut Lab, Balancy, AppArchitect, FullGlass and iChoose.Best.
Is Sergei Kovalenko a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Sector
- AIFinTechHealthcareSaaS
Contacts
Sergei Kovalenko portfolio companies (6)
- Next Caller
- Donut Lab
- Balancy
- AppArchitect
- FullGlass
- iChoose.Best
Affiliated funds' portfolios
Co-Founder at Braavo Capital, whose known portfolio counts 3 companies
- Welltory
- Donut Lab
- Sociaaal
Limited Partner at Dreamit Ventures, whose known portfolio counts 37 companies
- Lynx
- Outbuild
- CYR3CON
- PassiveLogic
- Regard
- Aurva
- Bricklayer.ai
- Oort
- Acsense
- ImageMoverMD
- Stel Life
- ARMR Systems
- and 25 more
Investor and Advisor at Scout Ventures, whose known portfolio counts 11 companies
- EnCharge AI
- HavocAI
- Valarian Technologies
- UbiQD
- Kanvas Labs
- Adcade
- PiLogic
- Usul
- Tern AI
- Thor Dynamics
- Worldscape
Investor, Evaluation Committee at Angel Round Capital Fund, whose known portfolio counts 12 companies
- Treez
- SkyWatch
- Sustain
- Levelset
- First Due
- Ollie
- Xreal
- Radius8
- Alkemi
- Annum Health
- Education Ecosystem
- Uptown Network
Investor Profile
The known portfolio sits in sectors AI, FinTech, Healthcare and SaaS, and focus areas Cloud Infrastructure, Cybersecurity, Developer Tools and Enterprise SaaS.
Sergei Kovalenko appears in Pre-Seed and Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Sergei Kovalenko matches their raise.
Colleagues
Showing 20 of 22
Bradley C. Harrison
Managing Partner
Austin, United States
Steven Welch
Founder & Chairman
Austin, United States
Adam Dakin
Advisor
Philadelphia, United States
Neel Vora
Investor, Evaluation Committee
New York, United States
Christine Tate
First Investor, Selection Committee Member
Troy, United States
Mehlam Shakir
Partner
Philadelphia, United States
Nate George
Investor
Dallas, United States
Darren Sandberg
Managing Partner
Philadelphia, United States
Avi Savar
Partner & Board Director
New York, United States
John Ryu
Board Partner
New York, United States
Sarah Milewski
Director
Philadelphia, United States
Mark Loranger
Co-founder & CEO
Portsmouth, United States
Harry Ehrlich
Private Investor
United States
Eileen McNamara Raisch
Partner
Jersey City, United States
Mike Levinson
Founder & Chairman
Bryn Mawr, United States
Jeffrey Finkle
Chairman, Evaluation Committee & Treasurer
New York, United States
Joseph R. Saviano
Investor
New York, United States
Mitchell Kleinhandler
Board Partner
New York, United States
David Bookspan
Founder and Board Director
Philadelphia, United States
Drew Hunt
Investor
Washington, United States
Similar investors
Showing 20 of 100
Stephane Kurgan
Venture Partner
United Kingdom
Sergei Anikin
angel investor and operator angel
Tallinn, Estonia
Anton Borzov
Partner
Palo Alto, United States
Olexandr Prokhorenko
Entrepreneur in Residence
San Francisco, United States
Sergey Gribov
General Partner
Boston, United States
Mikhail Seregine
angel investor and operator angel
San Francisco, United States
Michael Vaughan
operator angel
Golden, United States
Avlok K.
CEO
San Francisco, United States
Kevin O'Leary
angel investor
Honolulu, United States
James Wrighton
angel investor and operator angel
Long Melford, United Kingdom
Leon Podobedov
Founder
Kyiv, Ukraine
Mohit Aron
operator angel
San Jose, United States
Adam Jafer
operator angel
Sweden
Andreas Klinger
angel investor and operator angel
Berlin, Germany
Dafeng Guo
operator angel
Hong Kong
Quentin de Metz
operator angel
Lyon, France
Dan S.
Senior Managing Director/Founder
Kansas City, United States
Spencer Rascoff
Co-Founder and General Partner
Los Angeles, United States
Leo Polovets
General Partner
Dallas, United States
Guy Fighel
angel investor and operator angel
San Francisco, United States
Frequently asked questions
Who is Sergei Kovalenko?
Sergei Kovalenko is an angel investor and operator angel based in New York, United States with 6 known investments on file, among them Next Caller, Donut Lab and Balancy. The sections above list the sectors, stages and firms attached to that record.
What does Sergei Kovalenko invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Cloud Infrastructure, Cybersecurity, Developer Tools and Enterprise SaaS. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Sergei Kovalenko invest at?
The known deals of Sergei Kovalenko include Pre-Seed and Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Sergei Kovalenko listed at?
Sergei Kovalenko is listed as Limited Partner at Dreamit Ventures. 22 other people in the database share a firm with Sergei Kovalenko.
How do I contact Sergei Kovalenko?
An email address, a phone number and a LinkedIn page are on file for Sergei Kovalenko. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal