Transition Metal Solutions
PrivateLast Round
Seed
Jan 15, 2026
Total Funding Raised
$6M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Transition Metal Solutions operates in Frontier & Industrial Tech and is based in Berkeley, California. Its latest recorded funding round was a Seed round in January 2026.
Transition Metal Solutions is a mining technology company that develops custom chemical additives to enhance naturally occurring microbial communities for increased metal recovery from ore.
Sector
Frontier & Industrial Tech
Verticals
Biotechnology, Circular Economy, Environmental Monitoring, Clean Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Usage-Based SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Transition Metal Solutions Comparables
Compare Transition Metal Solutions with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Kunin Technologies | 60% | |
| EcoBiome Metals | 58% | |
| Alta Resource Technologies | 56% |
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Transition Metal Solutions Funding Rounds
Historical fundraising activity
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Transition Metal Solutions Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Dolby Family Ventures | Seed |
| Understorey Ventures | Seed |
| Climate Capital | Seed |
| Transition Ventures | Seed |
| Kayak Ventures | Seed |
| New Climate Ventures | Seed |
| Juniper VC | Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 19, 2026
Added Dolby Ventures as a customer.
- Mar 19, 2026
Added U.S. Geological Survey as a customer.
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Transition Metal Solutions Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Transition Metal Solutions's valuation, stock price, and market status.
Is Transition Metal Solutions a public or private company?
Transition Metal Solutions is a private company.
What is the current stock price of Transition Metal Solutions?
Transition Metal Solutions is a private company, so its shares have no public market price. Caplight tracks Transition Metal Solutions's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Transition Metal Solutions worth (valuation)?
Valuation information for Transition Metal Solutions is not publicly available.
Can I buy Transition Metal Solutions stock?
Transition Metal Solutions shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Transition Metal Solutions's last funding round?
Transition Metal Solutions's most recent funding round was Seed on January 15, 2026.
Who are the main investors in Transition Metal Solutions?
Key investors in Transition Metal Solutions include Transition Ventures.
Will Transition Metal Solutions IPO soon?
No public IPO plans have been announced for Transition Metal Solutions.
How can I track Transition Metal Solutions secondary market activity?
Caplight tracks bids, offers, and trades in Transition Metal Solutions's shares on secondary markets.