An angel investor and operator angel based in San Francisco, California, United States, Gideon Marks has 2 known investments: BabyChakra and deepdub.
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Investment focus
- Focus
- Audio LocalizationCreator EconomyMarketplacesMediaPetsStreaming
Contacts
Gideon Marks portfolio companies (2)
- BabyChakra
- deepdub
Affiliated funds' portfolios
Mentor at Plug Capital, whose known portfolio counts 73 companies
- Artemis
- Ascend
- Second Nature
- GenLogs
- AVA
- Bito
- Plug
- Bnext
- Fermeate
- Konnect
- Pie Systems
- Heywa Labs
- and 61 more
Investor Profile
Founders in the listed sectors AI, Consumer, Education and Healthcare, and focus areas Audio Localization, Creator Economy, Marketplaces and Media will recognize the pattern in this portfolio.
Gideon Marks appears in Series A and Series B rounds across the known deals.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues at Plug Capital
Showing 20 of 163
Tom Rice
EIR
Los Gatos, United States
Thierry Schang
Executive in Residence
Mountain View, United States
Theodore Stearns
Investor
San Diego, United States
Tobias Bauer
Mentor
Singapore
Alberto Gutierrez
Co-Founder
Valencia, Spain
Saeed Amidi
Founder and CEO
Sunnyvale, United States
Harvey Williams
Partner
Austin, United States
Jupe Tan
Managing Partner, Asia Pacific
San Francisco, United States
Janis Skriveris
Principal
San Francisco, United States
Ivan Zgomba
Partner - Plug and Play Ventures
Sunnyvale, United States
Eugenio Gonzalez
Partner
San Francisco, United States
Amine Diab
Investor
Riyadh, Saudi Arabia
Vanessa Yang
Investor
Los Angeles, United States
Emir Čilaš
Investor
Abu Dhabi, United Arab Emirates
Christopher Polligkeit
Investor
Vienna, Austria
Seena Amidi
Investor
United States
Suyash Mohan
Investor
Orlando, United States
Alex Tortosa
Investor
Barcelona, Spain
Saleh Tavajoh
Director, San Jose
San Mateo, United States
Beatriz Papoti Alves
Investor
Bauru, Brazil
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Frequently asked questions
Who is Gideon Marks?
Gideon Marks is an angel investor and operator angel based in San Francisco, California, United States with 2 known investments on file, among them BabyChakra and deepdub. The sections above list the sectors, stages and firms attached to that record.
What does Gideon Marks invest in?
Listed sectors include AI, Consumer, Education and Healthcare; listed focus areas include Audio Localization, Creator Economy, Marketplaces and Media. 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 Gideon Marks invest at?
The known deals of Gideon Marks include Series A and Series B 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 Gideon Marks listed at?
Gideon Marks is listed as Mentor at Plug Capital. 163 other people in the database share a firm with Gideon Marks.
How do I contact Gideon Marks?
An email address, a phone number and a LinkedIn page are on file for Gideon Marks. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal