Matthew Willis is a Partner at Hull Street Energy, whose known portfolio counts 4 companies.
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Investment focus
- Stage
- Late-Stage
- Focus
- BatteryClean EnergyEnergy TransitionGrid ModernizationSolar
Contacts
Affiliated funds' portfolios
Partner at Hull Street Energy, whose known portfolio counts 4 companies
- Flatiron Energy
- Energy Transition & Environmental Management
- Greenskies Clean Focus
- Upstream Tech
Investor Profile
The listing covers sectors Climate and Hardware, and focus areas Battery, Clean Energy, Energy Transition and Grid Modernization. Startups operating in these areas may find Matthew Willis relevant.
Hull Street Energy appears in Late-Stage rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Matthew Willis is worth approaching.
Colleagues at Hull Street Energy
Mark Orman
Partner
Austin, United States
Kevin Telford
Investor
Washington, United States
Sarah Breiner
Investor
New York City, United States
Steven Morris
Managing Director
Baltimore, United States
David Meeker
Partner
Washington, United States
Frequently asked questions
Who is Matthew Willis?
Matthew Willis is a private equity investor based in Washington, District of Columbia, United States, listed as Partner at Hull Street Energy. The known portfolio of that firm counts 4 companies. That portfolio belongs to the firm, not to Matthew Willis personally.
What does Matthew Willis invest in?
Listed sectors include Climate and Hardware; listed focus areas include Battery, Clean Energy, Energy Transition and Grid Modernization. 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 Matthew Willis invest at?
Hull Street Energy appears in Late-Stage rounds across its known deals, and Matthew Willis is listed there as Partner. 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 Matthew Willis listed at?
Matthew Willis is listed as Partner at Hull Street Energy. 5 other people in the database share a firm with Matthew Willis.
How do I contact Matthew Willis?
An email address, a phone number and a LinkedIn page are on file for Matthew Willis. 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