D
Deep Sky
Deep Sky is building infrastructure to scale CO2 removal
About Deep Sky
Deep Sky is a pioneering company focused on building infrastructure to scale carbon dioxide (CO2) removal systems. Operating primarily in Quebec, the company leverages the region's abundant hydroelectric power, immense wind power potential, and rich geological makeup to facilitate its operations. Deep Sky's core service involves using direct capture machines to absorb CO2 molecules from ambient air and ocean water, which are then safely and permanently sequestered underground. This process aims to set a new benchmark for Scope 3 carbon removal, offering durable, scalable, and inherently measurable solutions to combat the climate crisis.
Deep Sky serves a diverse range of clients, including government bodies, local communities, and private sector companies looking to offset their carbon emissions. The company operates in the environmental and sustainability market, focusing on carbon capture and storage technologies. Its business model revolves around partnering with direct air and ocean carbon capture companies, as well as collaborating closely with government officials and local communities to ensure that its facilities are a collective effort built to serve the best interests of all stakeholders.
Revenue is generated through the sale of high-quality carbon emission offsets, which are durable, scalable, and verifiable. These offsets provide a tangible way for businesses and governments to meet their carbon reduction goals, thereby securing the next 150 years for humanity.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2022
- Headquarters
- Montreal, Canada
- Employees
- 65
- Open positions
- 8
- Dealroom signal
- 88.5/100
- Industry
- Energy
- Sub-industry
- Waste Solution
- Sector
- Energy, Sustainable Development Goals, Urban Tech, Carbon Capture and Storage, Climate Tech, Direct Air Capture, Blue Economy, Carbon Removal, Ocean Environmental Protection and Regeneration, DT and LS, science-based
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| GROWTH EQUITY NON VCOther financing | Jun 2026 | $0 | — | Sumitomo Mitsui Banking | ↗ |
| GROWTH EQUITY NON VCOther financing | Jun 2026 | $0 | — | Sumitomo Mitsui Banking | ↗ |
Growth signals
Latest recorded traffic for Deep Sky is 7.9K monthly website visits, up 21.5% over the last three months. Deep Sky's team declined 5.8% over the past year.
Open positions
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
OMERS Ventures
Brightspark Ventures
Government of Quebec
Breakthrough Energy Ventures
Series A4 investors entered at this stage
Whitecap Venture Partners
Invest Quebec
NAventures
Bank of Montreal
Series B and later2 investors entered at this stage
Finalta Capital
Sumitomo Mitsui Banking
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Deep Sky on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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