Clay Martin is an angel investor based in Houston, Texas, United States with 3 known investments: Transmeta, Four51 and WaterBridge Resources.
Is Clay Martin a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Focus
- Developer ToolsEnergy InfrastructureEnterprise SaaSInfrastructureLogisticsMidstreamOil & GasWater Management
Contacts
Clay Martin portfolio companies (3)
- Transmeta
- Four51
- WaterBridge Resources
Investor Profile
Founders in the listed sectors Energy and Hardware, and focus areas Developer Tools, Energy Infrastructure, Enterprise SaaS and Infrastructure will recognize the pattern in this portfolio.
The portfolio and focus above give founders context on whether Clay Martin matches their raise.
Similar investors
Showing 20 of 100
Doug Wilkinson
angel investor
Houston, United States
David N. Capobianco
angel investor
Houston, United States
Mark Friedland
angel investor
Larchmont, United States
Taylor M.
angel investor
Houston, United States
Greg Davis
angel investor
Houston, United States
Billy Quinn
Managing Partner
Dallas, United States
James Coulter
venture capital investor
New York, United States
Dave Davenport
angel investor
Littleton, United States
Will Franklin
angel investor and operator angel
Houston, United States
Neil Simmonds
angel investor
New Zealand
Josh Medica
Project Management
Houston, United States
Walter Grollitsch
angel investor
Houston, United States
Michael Cardito
angel investor
Doug Trussler
angel investor
Santa Monica, United States
Rich Grajewski
angel investor
Detroit, United States
Jason Berg
angel investor
St. Louis, United States
Ryan Fedronich
angel investor
Chicago, United States
Kip Frey
angel investor and operator angel
Indianapolis, United States
Thomas Barrack
angel investor
Los Angeles, United States
Ryan Walsh
Director
Houston, United States
Frequently asked questions
Who is Clay Martin?
Clay Martin is an angel investor based in Houston, Texas, United States with 3 known investments on file, among them Transmeta, Four51 and WaterBridge Resources. The sections above list the sectors attached to that record.
What does Clay Martin invest in?
Listed sectors include Energy and Hardware; listed focus areas include Developer Tools, Energy Infrastructure, Enterprise SaaS and Infrastructure. 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.
How do I contact Clay Martin?
An email address, a phone number and a LinkedIn page are on file for Clay Martin. 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