Product Reports Resources Pricing Login Book a demo

Deep Sky

Energy · Montreal, Canada · Founded 2022

Deep Sky is building infrastructure to scale CO2 removal MoreLess

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.

Keywords: CO2 removal, carbon capture, sequestration, Scope 3 emissions, hydroelectric power, wind power, Quebec, environmental sustainability, carbon offsets, climate crisis.

Company overview

Deep Sky company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2022
Headquarters
Montreal, Canada
Employees
65
Open positions
8
Dealroom signal
88.5
sub industryWaste Solutionbusiness modelManufacturingsectorSustainable Development GoalssectorUrban TechsectorCarbon Capture and StoragesectorClimate TechsectorDirect Air CapturesectorBlue EconomysectorCarbon RemovalsectorOcean Environmental Protection and RegenerationsectorDT and LSsectorscience-basedindustryEnergyclient focusb2b

Valuation & funding

Deep Sky funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
GROWTH EQUITY NON VCOther financing Jun 2026 $0 Sumitomo Mitsui Banking
GROWTH EQUITY NON VCOther financing Jun 2026 $0 Sumitomo Mitsui Banking
DEBTDebt Sep 2025 $8.1M Finalta Capital
GRANTOther financing Dec 2024 $40M Breakthrough Energy Ventures
EARLY VCOther financing Sep 2024 $1.8M $211M NAventures · Bank of Montreal
SERIES AOther financing Nov 2023 Invest Quebec · Brightspark Ventures · Whitecap Venture Partners
SEEDOther financing May 2023 OMERS Ventures · Brightspark Ventures · Government of Quebec
Showing 7 recorded eventsUnlock the complete deal history →

Growth signals

Deep Sky website traffic

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.

Latest monthly visits7.9K 3-month web change+21.5% 1-year team growth-5.8%
Monthly website visits39 observations · May 2023–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

Deep Sky compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

Deep Sky's talent

Book a demo to see the people
Team profiled 15 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

10 investors on Deep Sky's cap table

Sourced from Dealroom's funding and investor records.

Seed 4 investors entered at this stage
OMERS Ventures
Brightspark Ventures
Government of Quebec
Breakthrough Energy Ventures
Series A 4 investors entered at this stage
Whitecap Venture Partners
Invest Quebec
NAventures
Bank of Montreal
Series B+ 2 investors entered at this stage
Finalta Capital
Sumitomo Mitsui Banking

Global footprint

Where Deep Sky has talent and traffic

Workforce by country
4 countries with
team presence
🇨🇦 Canada75%
🇺🇸 United States18.8%
🇫🇷 France4.2%
🇴🇲 Oman2.1%
4 countries shown

In the news

Latest news about Deep Sky

Recent press, funding announcements, and product moves mentioning Deep Sky — open to read from the original sources.

See all news

Market sentiment

What the market is saying about Deep Sky

An AI-synthesized read of the highest-engagement posts about Deep Sky on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

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

See Deep Sky’s full profile on Dealroom

Request a free trial to see the complete deal history, financials, people graph and growth signals.

Takes under a minute. Already use Dealroom? Log in.