Robert Brook is an Investor at Stand Together Ventures Lab, whose known portfolio counts 9 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Investor at Stand Together Ventures Lab, whose known portfolio counts 9 companies
- Recess
- Manifest
- Marigold Health
- Esper
- Lōvu Health
- ForceMetrics
- Training All People
- Hallcraft School Studio
- LearningSpring
Investor Profile
Robert Brook is listed against sectors AI, Commerce, Consumer and Education, and focus areas Analytics, CPG, Collaboration and Criminal Justice Tech in the database.
Stand Together Ventures Lab appears in Pre-Seed, Seed and Series A rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Robert Brook is worth approaching.
Colleagues at Stand Together Ventures Lab
Sihyun Choi
Investor
Washington, United States
Brian Howe
Managing Director
Seattle, United States
Matthew Hudecek
Managing Director
Charleston, United States
Jacob Rabinowitz
Investor
Washington, United States
Tom C.
Venture Partner
New York, United States
Frequently asked questions
Who is Robert Brook?
Robert Brook is an accelerator partner and venture capital investor based in Washington, District of Columbia, United States, listed as Investor at Stand Together Ventures Lab. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Robert Brook personally.
What does Robert Brook invest in?
Listed sectors include AI, Commerce, Consumer and Education; listed focus areas include Analytics, CPG, Collaboration and Criminal Justice Tech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Robert Brook invest at?
Stand Together Ventures Lab appears in Pre-Seed, Seed and Series A rounds across its known deals, and Robert Brook is listed there as Investor. 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 Robert Brook listed at?
Robert Brook is listed as Investor at Stand Together Ventures Lab. 5 other people in the database share a firm with Robert Brook.
How do I contact Robert Brook?
An email address and a LinkedIn page are on file for Robert Brook. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal