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UC Irvine alumni who just went stealth

11 UC Irvine alumni started a company in stealth in the last 15 weeks.

UC Irvine
Showing 11 of 11 founders

Abinav Bokinala

Co-Founder
LeftNot listed
Before thatNone listed
Went stealthOct 2026
Education
  • UC Irvine
  • Diablo Valley College

Praveen Ravisankar

Founder
Left
GovEagle
Founding GTM Engineer
Before that
Went stealthSep 2026
Work
  • Founding GTM Engineer at GovEagle2026-2026 · left Aug 2026
  • Chief of Staff at ClaimSorted (YC)2025-2026
  • Core Solutions Consultant (AI Champion) at ServiceNow2024-2025
  • Internal AI & Insights associate at CMB2022-2024
  • Head of Data Science at UltraVision2020-2022
  • Data Science Intern at Pandio2021-2021
  • Data Science Research Assistant at Babson College2020-2021
Education
  • UC IrvineBachelor's

Jiri Gesi

Co-Founder
Left
Amazon
Applied Scientist
Before that
Went stealthSep 2026
Work
  • Applied Scientist at Amazon2023-2026 · left Feb 2026
  • Graduate Research Assistant at UC Irvine Donald Bren School of Information and Computer Sciences2019-2023
  • Applied Scientist Intern at Amazon2022-2022
  • Graduate Student Research Scientist at eBay2020-2020
  • Machine Learning Engineer at Ford Motor Company2017-2019
Education
  • UC IrvinePhD
  • University of MichiganMaster's
  • Xi'an Jiaotong UniversityBachelor's

Nick Z

Founder
Left
Vellum
Technical Content Lead
Before that
Went stealthSep 2026
Work
  • Technical Content Lead at Vellum2025-2026 · left Jul 2026
  • Content Marketer at Retell2025-2025
  • Content Coordinator at Microsoft2023-2025
Education
  • UC IrvineBA
  • El Camino College

Alec C.

Founder
Left
Coinbase
Software Engineer
Before that
Went stealthAug 2026
Work
  • Software Engineer at Coinbase2022-2026 · left Feb 2026
  • Investment Analyst at Volt Capital2022-2022
  • Software Engineer Intern at Coinbase2021-2021
  • Software Engineer Intern at Visa2020-2020
  • Curator at Grailed2017-2020
  • Professional Player at Team Liquid2016-2017
  • Professional Player at Cloud9 Esports, Inc.2016-2016
Education
  • UC IrvineBS
  • Diablo Valley College

Haotian Cai

Co-Founder
Left
Bazaar Ventures
Private Equity Analyst
Before that
Went stealthAug 2026
Work
  • Private Equity Analyst at Bazaar Ventures2024-2026 · left Jul 2026
  • Consultant at Deloitte2022-2023
  • Analyst Internship at Citi2021-2021
  • Investment Banking Summer Intern at BOCI2020-2020
Education
  • UC IrvineBachelor's
  • University of PennsylvaniaMaster's

Henry Sue

Co-Founder
Left
Experian Consumer Services
Senior Data Scientist
Before that
Went stealthAug 2026
Work
  • Senior Data Scientist at Experian Consumer Services2022-2025 · left May 2025
  • Business Intelligence Engineer at Amazon2021-2022
  • Data Analyst at Experian Consumer Services2020-2021
  • Undergraduate Researcher at UC Irvine Department of Earth System Science2017-2018
Education
  • UC IrvineBS
  • UCLAMBA
  • University of California, RiversideMS

Yair Nativ

Co-Founder
Left
Hour25.AI
Co-founder and CEO
Before that
Went stealthJul 2026
Work
  • Co-founder and CEO at Hour25.AI2022-2023 · left Oct 2023
  • Entrepreneur In Residence at Corundum Neuroscience2020-2022
  • Fellow at What If Ventures2021-2021
  • Editor at Calcalist כלכליסט2013-2015
  • Writer at major Israeli newspapers and web sites (Mako, Yedioth, Maariv) at Keshet Media Group2010-2013
  • Project Manager (Student Position) at Maariv2008-2013
  • Project Coordinator (Student Position) at Wikirefua2011-2012
Education
  • UC Irvine
  • Brandeis University
  • Tapas MBAMBA

Gary Ng

Co-founder, COO & CCO
Left
XtalPi Inc.
Vice President, Business Development and Global Marketing
Before that
Went stealthJul 2026
Work
  • Vice President, Business Development and Global Marketing at XtalPi Inc.2023-2025 · left Feb 2025
  • Senior Director of Product Marketing at Alloy Therapeutics, Inc.2022-2023
  • Director of Marketing at Twist Bioscience2020-2022
  • Associate Director of Marketing at Biocytogen2019-2020
  • Strategic Account Manager at Unchained Labs2017-2019
  • MBA Finance Program at WuXi AppTec2017-2017
  • Staff Scientist at Unchained Labs2013-2016
Education
  • UC IrvinePhD
  • The Hong Kong University of Science and TechnologyBS
  • China Europe International Business School (CEIBS)MBA

Sagi Danan

Founder, CEO
Left
Symbiosis
Chief Strategy Officer (CSO)
Before that
Went stealthJul 2026
Work
  • Chief Strategy Officer (CSO) at Symbiosis2025-2026 · left Jun 2026
  • Chief Strategy Officer (CSO) at BEYEONICSTM Vision2023-2024
  • VC Advisor at International Venture Capital Firm2022-2023
  • Chief Executive Officer & Board Director at HIL Medical2011-2022
  • Founder, CEO & Chairman at Perfuzia Medical, Inc.2009-2013
  • Vice President, Special Projects at SRS Medical2010-2012
  • Manager at Mazor Robotics2004-2009
Education
  • UC Irvine
  • Harvard University
  • Babson CollegeMBA

Devy Han

Founder
Left
PitchTok
Founder
Before that
Went stealthJul 2026
Work
  • Founder at PitchTok2026-2026 · left Mar 2026
  • Analyst at Venture Capital Society @ UCI2025-2025
Education
  • UC Irvine

Built on Crustdata. Build your own.

Crustdata tracks hundreds of millions of professional profiles. This directory is one saved search: "current title includes founder, current company is Stealth", re-run every week. Point the same search at your own market.

Get an API key 
# the one request behind this page
curl https://api.crustdata.com/watch/person/search \
  -H "authorization: Bearer $CRUSTDATA_KEY" \
  -H "x-api-version: 2025-11-01" \
  -d '{
    "filters": { "op": "and", "conditions": [
      { "field": "experience.employment_details.current.company_name",
        "type": "[.]", "value": "stealth" },
      { "field": "experience.employment_details.current.title",
        "type": "(.)", "value": "founder" }
    ]},
    "fields": ["basic_profile", "experience", "education"],
    "config": { "trigger": { "type": "interval", "every_hours": 168 } }
  }'
# [.] = exact phrase, (.) = all words. Each week it returns only the new matches.

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About this list

What "stealth" means here: the person's current job is a founder title (Founder, Co-Founder, Founder & CEO…) at a company listed as "Stealth", "Stealth Startup" or similar, because they haven't announced it yet.

Where it comes from: public professional profiles, via the Crustdata API. A new search runs every week and adds whoever newly matches. Profiles can take a few weeks to show up, and start dates are by month.

The company on each row is the most recent job before going stealth, with the title they held there. Where we can, we skip internships, advisor seats and freelance stints. On a "former employer" page it shows the job at that employer instead. Click a row for their full work history and education.