Arnold Ventures is a family office. Based in Houston, Texas, United States. Among the 6 companies in the known portfolio are TRULEO, Reboot Rx, The Argument, VOX, Center for Justice Research and MDRC.
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Investment focus
- Stage
- Seed
Contacts
Who to pitch at Arnold Ventures
Arnold Ventures portfolio companies (6)
- TRULEO
- Reboot Rx
- The Argument
- VOX
- Center for Justice Research
- MDRC
Co-investors
Funds that share portfolio companies with Arnold Ventures.
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About Arnold Ventures
The firm's listing covers sectors Consumer, Education and Healthcare, and focus areas Criminal Justice, Higher Ed, Media and Public Policy; known deals cluster at Seed.
Of the 3 people on file at Arnold Ventures, Kelli Rhee (President and CEO) and Andrea Noda (Vice President, Health Care) are listed as the contacts to approach first.
Across the known portfolio, 3 co-investors appear alongside Arnold Ventures, including Chamaeleon, Draper Richards Kaplan Foundation and StartEngine.
Frequently asked questions
What is Arnold Ventures?
Arnold Ventures is a family office based in Houston, Texas, United States, with a known portfolio of 6 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Arnold Ventures invest in?
Listed sectors include Consumer, Education and Healthcare; listed focus areas include Criminal Justice, Higher Ed, Media and Public Policy. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Arnold Ventures invest at?
The known deals of Arnold Ventures include Seed rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Arnold Ventures?
2 of the 3 people on file at Arnold Ventures are listed as contacts for the firm. All 3 have their own profile page.
How do I contact Arnold Ventures?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 3 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal