Stephen Roulac is an angel investor and operator angel based in San Francisco, California, United States. The known portfolio counts 3 companies: Roost, RISE Robotics and Parknav.
Is Stephen Roulac a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Seed
- Sector
- AIHardwareReal Estate
Contacts
Stephen Roulac portfolio companies (3)
- Roost
- RISE Robotics
- Parknav
Investor Profile
The listing covers sectors AI, Hardware and Real Estate, and focus areas IoT, Parking and PropTech. Startups operating in these areas may find Stephen Roulac relevant.
Stage-wise, the known deals cluster around Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Similar investors
Showing 20 of 100
David Rose
angel investor and operator angel
Boston, United States
Steven Rutenberg
angel investor and operator angel
Tampa, United States
Henry Rouquairol
angel investor and operator angel
Bristol, United Kingdom
Tom Rice
EIR
Los Gatos, United States
David S. Rose
Managing Partner
New York City, United States
George Rose
Investor and Advisor
Los Angeles, United States
Rakesh Sood
Managing Director
San Francisco, United States
Colin Angle
Board Member
Boston, United States
Stefan Martinovic
angel investor and operator angel
New York City, United States
Mike Bergelson
Affiliate
San Francisco, United States
Israel Y. Ganot
angel investor and operator angel
Israel
Scott Ruthfield
angel investor
Seattle, United States
Chris Russell
Partner
St George, United States
Rob Phillpot
CEO
Melbourne, Australia
Doug Renert
angel investor and operator angel
San Francisco, United States
Anselm A.
Family Office Council Co-founder
London, United Kingdom
Spencer Rascoff
Co-Founder and General Partner
Los Angeles, United States
Paul M. Russo
angel investor and operator angel
San Francisco, United States
Bill Singleton
angel investor
Canada
Greg Rau
angel investor and operator angel
Portland, United States
Frequently asked questions
Who is Stephen Roulac?
Stephen Roulac is an angel investor and operator angel based in San Francisco, California, United States with 3 known investments on file, among them Roost, RISE Robotics and Parknav. The sections above list the sectors and stages attached to that record.
What does Stephen Roulac invest in?
Listed sectors include AI, Hardware and Real Estate; listed focus areas include IoT, Parking and PropTech. 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 Stephen Roulac invest at?
The known deals of Stephen Roulac include Seed 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.
How do I contact Stephen Roulac?
An email address, a phone number and a LinkedIn page are on file for Stephen Roulac. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal