Lydian
PrivateLast Round
Series A
Jul 30, 2026
Total Funding Raised
$104.33M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Lydian operates in Energy & Sustainability and is based in Massachusetts. Its latest recorded funding round was a Series A round in July 2026.
Lydian is an energy services company that develops modular, fully-electrified reactor technology to produce sustainable aviation fuels and chemicals from captured CO2, water, and renewable electricity.
Sector
Energy & Sustainability
Verticals
Alternative Fuels, Clean Manufacturing, Carbon Capture, Renewable Energy
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Lydian Comparables
Compare Lydian with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Syzygy Plasmonics | 85% | |
| Oxylus Energy | 83% | |
| Terraform Industries | 82% |
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Lydian Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jul 30, 2026 | ||||
| Series A | Jan 8, 2026 | ||||
| Grant | Jan 27, 2025 | ||||
| Grant | Nov 20, 2024 | ||||
| Seed | Sep 6, 2023 | ||||
Seed | Jun 1, 2022 |
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Key People
Founding team and executive leadership
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Lydian Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Grok Ventures | Seed, Series A |
| Global Founders Capital | Seed |
| Union Square Ventures | Seed, Series A |
| Voyager Ventures | Seed, Series A |
| Overture VC | Seed, Series A |
| Breakthrough Energy Ventures | Series A |
| Galvanize Climate Solutions | Series A, Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 61% MoM, reaching 2.9K.
- Aug 7, 2026
First liquid fuel produced, with capacity of 10,000 gallons/year.
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Lydian 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 Lydian's valuation, stock price, and market status.
Is Lydian a public or private company?
Lydian is a private company.
What is the current stock price of Lydian?
Lydian is a private company, so its shares have no public market price. Caplight tracks Lydian's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Lydian worth (valuation)?
Valuation information for Lydian is not publicly available.
Can I buy Lydian stock?
Lydian shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Lydian's last funding round?
Lydian's most recent funding round was Series A on July 30, 2026.
Who are the main investors in Lydian?
Key investors in Lydian include Breakthrough Energy Ventures, Galvanize Climate Solutions, Congruent Ventures.
Will Lydian IPO soon?
No public IPO plans have been announced for Lydian.
How can I track Lydian secondary market activity?
Caplight tracks bids, offers, and trades in Lydian's shares on secondary markets.