Deep Sky
PrivateLast Round
Grant
Dec 18, 2024
Total Funding Raised
$106.64M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Deep Sky operates in Energy & Sustainability and is based in Montreal. Its latest recorded funding round was a Grant round in December 2024.
Deep Sky is a carbon removal company that builds, owns, and operates infrastructure to capture carbon from the air and oceans and sells the corresponding high-quality carbon credits.
Sector
Energy & Sustainability
Verticals
Carbon Capture, ESG Analytics
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Deep Sky Comparables
Compare Deep Sky with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Heirloom Carbon Technologies | 84% | |
| CarbonCapture Inc. | 84% | |
| Graphyte | 83% |
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Deep Sky Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Dec 18, 2024 | ||||
| Debt | Sep 12, 2024 | ||||
| Series A | Nov 16, 2023 | ||||
| Seed | May 8, 2023 |
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Key People
Founding team and executive leadership
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Deep Sky Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Investissement Québec | Seed, Series A |
| National Bank of Canada | Debt |
| Investissement Québec | Series A, Seed |
| Breakthrough Energy Catalyst | Grant |
| Brightspark Ventures | Seed, Series A |
| BMO | Debt |
| Whitecap Venture Partners | Series A |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 5, 2026
Launched 'Deep Sky Alpha', the world's first carbon removal innovation center.
- Apr 30, 2026
Agreement to sell up to 15,000 credits to ENGIE.
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Recent news
Latest coverage and updates
- sells_assets_toSep 17, 2026
Deep Sky sells North America's first certified direct air capture credits to RBC Global Asset Management Inc. less than three months before Sep 17th '26.
- expands_facilitiesSep 12, 2026
Deep Sky seeks $350 million to build its second carbon capture and sequestration facility in Alberta on Sep 14th '26.
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Deep Sky 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 Deep Sky's valuation, stock price, and market status.
Is Deep Sky a public or private company?
Deep Sky is a private company.
What is the current stock price of Deep Sky?
Deep Sky is a private company, so its shares have no public market price. Caplight tracks Deep Sky's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Deep Sky worth (valuation)?
Valuation information for Deep Sky is not publicly available.
Can I buy Deep Sky stock?
Deep Sky shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Deep Sky's last funding round?
Deep Sky's most recent funding round was Grant on December 18, 2024.
Who are the main investors in Deep Sky?
Key investors in Deep Sky include Investissement Québec, Breakthrough Energy Catalyst, Brightspark Ventures, Whitecap Venture Partners.
Will Deep Sky IPO soon?
No public IPO plans have been announced for Deep Sky.
How can I track Deep Sky secondary market activity?
Caplight tracks bids, offers, and trades in Deep Sky's shares on secondary markets.