• Supra extends pre‑seed funding round with Rio Tinto as strategic investor
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Portmanteau Ventures

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About Portmanteau Ventures

Portmanteau Ventures is a venture capital firm preparing for launch. The site invites visitors to contact them and sign up for email updates, promotions, and more, indicating an upcoming offering for founders and investors. Current content centers on a coming soon message and standard website notices, with a cookies/privacy acknowledgment.

Recent News

No recent news for this company.

Recent Deals

Supra Extends Pre‑seed Funding Round with Rio Tinto as Strategic Investor

April 8, 2026

Key Team Members

Peter Loukianoff

Managing Partner

Key Facts

Employees

Unknown

Status

Investor

Investor Type

Venture Investor

Website

https://portmanteauventures.com