Company lists · Data refreshed September 2026

Top 23 Geoengineering companies based in Calgary, Canada

Name: Geoengineering companies based in Calgary, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 45 companies tracked

RevenueBase identified 45 geoengineering companies headquartered in Calgary, Canada as of September 2026 and tracks 392 professional contacts across them, including 218 with verified work emails. Across Canada, Calgary is the largest hub for this category.

This list covers geoengineering companies headquartered in Calgary, Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

45Companies

392Contacts tracked

218Verified emails

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The 23 largest geoengineering companies based in Calgary, Canada

Ranked by team size

Top 23 of 45 geoengineering companies based in Calgary, Canada, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to geoengineering companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kathairos Solutions	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	51-200	62 contacts →
	Indirect evidence “Our name means 'clean air,' and our mission is methane.” Source: RevenueBase Database · checked Sep 30, 2026
2	Sensorup INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	44 contacts →
	Indirect evidence “Heavy industry built systems of record, then systems of insight, but they don't give you what you need to act on it.” Source: RevenueBase Database · checked Sep 30, 2026
3	Highwood Emissions Management	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	34 contacts →
	Indirect evidence “We are emissions reduction experts with a vision for a world with near-zero oil & gas methane emissions.” Source: RevenueBase Database · checked Sep 30, 2026
4	Enhance Energy INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	31 contacts →
	Indirect evidence “Enhance Energy is an Alberta-based carbon management company.” Source: RevenueBase Database · checked Sep 30, 2026
5	Westgen Technologies	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	51-200	26 contacts →
	Indirect evidence “Westgen Technologies is a trusted leader in emissions reduction solutions for the oil & gas industry.” Source: RevenueBase Database · checked Sep 30, 2026
6	Trium Ecosystems	Indirect evidence	Calgary, CanadaHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “Since 2006, TRIUM Environmental Inc.” Source: RevenueBase Database · checked Sep 30, 2026
7	Geri General Energy Recovery INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “WHO WE ARE: GERI (General Energy Recovery Inc.) is a Canadian Enhanced Oil Recovery (EOR) technology company that provides solutions to simultaneously recover more oil and reduce…” Source: RevenueBase Database · checked Sep 30, 2026
8	Carbon Alpha	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “We design, develop and operate bioenergy with carbon capture and storage (BECCS) projects, generating renewable energy and high-quality carbon removals.” Source: RevenueBase Database · checked Sep 30, 2026
9	Convrg Innovations	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	51-200	8 contacts →
	Indirect evidence “Convrg Innovations is a trusted leader in emissions reduction solutions for the oil & gas industry.” Source: RevenueBase Database · checked Sep 30, 2026
10	Crbon Labs INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence “Crbon Labs is a climate solutions company focused on permanently reducing greenhouse gas emissions through high‑integrity carbon projects, including the decommissioning of…” Source: RevenueBase Database · checked Sep 30, 2026
11	Terralog Technologies INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Terralog Technologies Inc™ (TTI™) is an international environmental services company headquartered in Calgary, Canada specializing in development and implementation of innovative…” Source: RevenueBase Database · checked Sep 30, 2026
12	E2e Energy Solutions INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “ECONOMICALLY VIABLE, GEOTHERMAL ENERGY SOLUTIONS E2E Energy Solutions is at the forefront of sustainable energy innovation, specializing in cost-effective and eco-friendly…” Source: RevenueBase Database · checked Sep 30, 2026
13	LCO Technologies	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	7 contacts →
	Indirect evidence “At LCO Technologies we are the leading green technology innovator of the ultra-low power, high autonomy, CROSSFIRE Chemical Injection Pump and Instrument Air Compressor.” Source: RevenueBase Database · checked Sep 30, 2026
14	Cnergreen	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	7 contacts →
	Indirect evidence “CNERGREEN is commercializing a patent-pending nanoparticle-based foam technology enabling cleaner hydrocarbon production by increasing the efficiency and sustainability of the…” Source: RevenueBase Database · checked Sep 30, 2026
15	Carbon Connect International	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “DECARBONIZATION SOLUTIONS FOR THE ENERGY INDUSTRY The need to reduce emissions is pressing; from the public, from the financial institutions, from our investors.” Source: RevenueBase Database · checked Sep 30, 2026
16	Valverde Power Solutions	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Valverde Power Solutions is a Clean Energy Company using leading edge technology to deliver electric power and Carbon Capture Utilization & Storage (CCUS).” Source: RevenueBase Database · checked Sep 30, 2026
17	Ethox Energy LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Ethox Energy is a clean energy technology company focused on developing and commercializing innovative technologies for the production of dimethyl ether (DME) and other clean…” Source: RevenueBase Database · checked Sep 30, 2026
18	Geogen Technologies INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “GeoGen is a clean tech company seeking to commercialize innovative technology to disrupt geothermal energy.” Source: RevenueBase Database · checked Sep 30, 2026
19	Takenergy	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “TAKEnergy was formed in 2021 by five Calgary business leaders who share a passion for manufacturing innovative green technologies that reduce Greenhouse Gas (GHG) emissions.” Source: RevenueBase Database · checked Sep 30, 2026
20	Canadianeagle	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	201-500	2 contacts →
	Indirect evidence “Reach Net Zero Emissions with No Capital and a Return on Investment.” Source: RevenueBase Database · checked Sep 30, 2026
21	Remova Carbon Systems	Indirect evidence	Calgary, CanadaHQ checked Sep 30, 2026	1-10	2 contacts →
	Indirect evidence “Remova Carbon Systems aims to be an early mover in BECCS/BiCRS CDR supply and then rapidly leverage that experience to scale by project quantity and size.” Source: RevenueBase Database · checked Sep 30, 2026
22	Aqua Solutions INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Cool Science INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: geoengineering companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names geoengineering companies.
Partial evidence: Its own public description names part of geoengineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geoengineering companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 45 geoengineering companies based in Calgary, Canada

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Geoengineering companies based in Calgary, Canada at a glance

As of Sep 30, 2026

55.6%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 45 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among geoengineering companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Calgary, Canada whose own description of what they do matches “geoengineering companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names geoengineering companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among geoengineering companies, and records with no verified work email. Companies headquartered outside Calgary are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 218 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names geoengineering companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many geoengineering companies are there based in Calgary, Canada?

RevenueBase identified 45 geoengineering companies headquartered in Calgary, Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kathairos Solutions, headquartered in Calgary, tops this list with the largest team on record.

Which city in Canada has the most geoengineering companies?

Calgary leads Canada with 45 headquartered companies, followed by Vancouver (20) and Toronto (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 218 verified decision-maker contacts tracked across these 45 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.