United States Steel is a corporate venture arm. Based in Pittsburgh, Pennsylvania, United States. Known portfolio companies include Carnegie Foundry, Big River Steel, Freespace Robotics and e-STEEL, 4 companies in all.
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Investment focus
- Focus
- RoboticsSteel & MetallurgySustainability
Who to pitch at United States Steel
United States Steel portfolio companies (4)
- Carnegie Foundry
- Big River Steel
- Freespace Robotics
- e-STEEL
Co-investors
Funds that share portfolio companies with United States Steel.
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About United States Steel
The firm's listing covers sectors Climate and Hardware, and focus areas Robotics, Steel & Metallurgy and Sustainability; known deals cluster at Seed and Series A.
Of the 5 people on file at United States Steel, Dave Mateer (Senior Director, Pension Investments), Anil jha (Investor) and Faraz Fd (Investor) are listed as the contacts to approach first.
Across the known portfolio, one co-investor appears alongside United States Steel: Oshkosh.
Frequently asked questions
What is United States Steel?
United States Steel is a corporate venture arm based in Pittsburgh, Pennsylvania, United States, with a known portfolio of 4 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does United States Steel invest in?
Listed sectors include Climate and Hardware; listed focus areas include Robotics, Steel & Metallurgy and Sustainability. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does United States Steel invest at?
The known deals of United States Steel include Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at United States Steel?
3 of the 5 people on file at United States Steel are listed as contacts for the firm. All 5 have their own profile page.
How do I contact United States Steel?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 5 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal