Curio Legacy Ventures, Inc.
PrivateLast Round
Grant
Feb 6, 2026
Total Funding Raised
$19.8M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Curio Legacy Ventures, Inc. operates in Energy & Sustainability and is based in Washington D.C.. Its latest recorded funding round was a Seed round in August 2024.
Curio Legacy Ventures, Inc. is a nuclear technology company that develops solutions for closing the nuclear fuel cycle, including its patented NuCycle® process for recycling nuclear waste.
Sector
Energy & Sustainability
Verticals
Alternative Fuels, Waste Management
Business Model
B2B
Customer Profile
Government Contracts, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Curio Legacy Ventures, Inc. Comparables
Compare Curio Legacy Ventures, Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Alpha Nur | 84% | |
| Project Omega | 74% | |
| Transmutex | 72% |
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Curio Legacy Ventures, Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Feb 6, 2026 | ||||
| Seed | Aug 6, 2024 | ||||
| Seed | Apr 18, 2024 | ||||
| Pre Seed | Aug 25, 2023 |
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Key People
Founding team and executive leadership
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Curio Legacy Ventures, Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Bain Capital Crypto | Seed |
| SevenX Ventures | Seed |
| Erez Capital | Pre Seed |
| Synergos Holdings | Pre Seed, Seed |
| OKX Ventures | Seed |
| Department of Energy | Seed, Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 41% MoM, reaching 4.7K.
- Jul 27, 2026
Open roles increased to 7, doubling the trailing average.
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Recent news
Latest coverage and updates
- is_developingAug 13, 2026
On Aug 18th '26, Curio is developing Closing the Cycle with NuCycle with ARPA-E to validate NuCycle's fluoride volatility and electrowinning operations at lab scale using used nuclear fuel and transuranics, with research at Pacific Northwest National Laboratory and Savannah River National Laboratory supporting a prototype capable of processing up to 4,000 metric tons of used nuclear fuel by the end of 2027.
- receives_financingAug 13, 2026
On Aug 13th '26, Curio receives $2.5M in additional cost-shared funding from U.S. Department of Energy ARPA-E in District of Columbia to validate its NuCycle recycling technology using actual used nuclear fuel and transuranics.
- partners_withAug 6, 2026
On Aug 6th '26 in the United States, Curio and NuScale Power, LLC partner with Framatome under an MOU to evaluate an integrated nuclear fuel solution that supports the nuclear fuel supply chain and next-generation nuclear technology deployment.
- partners_withAug 6, 2026
In Washington on Aug 6th '26, Curio and Framatome, alongside NuScale, announce a memorandum of understanding to evaluate an integrated nuclear fuel solution that supports America's nuclear fuel supply chain, international markets, and next-generation nuclear technologies.
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Curio Legacy Ventures, Inc. 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 Curio Legacy Ventures, Inc.'s valuation, stock price, and market status.
Is Curio Legacy Ventures, Inc. a public or private company?
Curio Legacy Ventures, Inc. is a private company.
What is the current stock price of Curio Legacy Ventures, Inc.?
Curio Legacy Ventures, Inc. is a private company, so its shares have no public market price. Caplight tracks Curio Legacy Ventures, Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Curio Legacy Ventures, Inc. worth (valuation)?
Valuation information for Curio Legacy Ventures, Inc. is not publicly available.
Can I buy Curio Legacy Ventures, Inc. stock?
Curio Legacy Ventures, Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Curio Legacy Ventures, Inc.'s last funding round?
Curio Legacy Ventures, Inc.'s most recent funding round was Grant on February 6, 2026.
Who are the main investors in Curio Legacy Ventures, Inc.?
Key investors in Curio Legacy Ventures, Inc. include Bain Capital Crypto, SevenX Ventures, Erez Capital, Synergos Holdings.
Will Curio Legacy Ventures, Inc. IPO soon?
No public IPO plans have been announced for Curio Legacy Ventures, Inc..
How can I track Curio Legacy Ventures, Inc. secondary market activity?
Caplight tracks bids, offers, and trades in Curio Legacy Ventures, Inc.'s shares on secondary markets.