Investor profile
Steve Weinstein
Accelerator, Operator-led & Chairman at Roadrunner Venture Studios, Director H4XLabs at Bmnt
Steve Weinstein works as a Director H4XLabs at Bmnt. The firm's known portfolio counts 3 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Chairman at Roadrunner Venture Studios, whose known portfolio counts 2 companies
- Hydrosonics
- Perseus Materials
Director H4XLabs at Bmnt, whose known portfolio counts 3 companies
- Tignis
- Koan
- Savonix
Investor Profile
The listing covers sectors AI, Climate, Hardware and SaaS, and focus areas Advanced Materials, Clean Energy, Clean and Renewable Energy and Collaboration. Startups operating in these areas may find Steve Weinstein relevant.
Bmnt appears in Pre-Seed and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Steve Weinstein is worth approaching.
Colleagues
Mark Peterson
Founder, Entrepreneur, Mentor, Executive
San Francisco, United States
Teddy Guenin
Investor in Residence
San Francisco, United States
Beth Vaccarezza
Investor
San Francisco, United States
Adam Hammer
General Partner
United States
Jordan Blashek
Co-Founder
Austin, United States
Frequently asked questions
Who is Steve Weinstein?
Steve Weinstein is an accelerator partner and operator-led investor based in Palo Alto, California, United States, listed as Director H4XLabs at Bmnt. The known portfolio of that firm counts 3 companies. That portfolio belongs to the firm, not to Steve Weinstein personally.
What does Steve Weinstein invest in?
Listed sectors include AI, Climate, Hardware and SaaS; listed focus areas include Advanced Materials, Clean Energy, Clean and Renewable Energy and Collaboration. 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 Steve Weinstein invest at?
Bmnt appears in Pre-Seed and Seed rounds across its known deals, and Steve Weinstein is listed there as Director H4XLabs. 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 Steve Weinstein listed at?
Steve Weinstein is listed as Director H4XLabs at Bmnt. 5 other people in the database share a firm with Steve Weinstein.
How do I contact Steve Weinstein?
An email address, a phone number and a LinkedIn page are on file for Steve Weinstein. 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