Company lists · Data refreshed September 2026

Top 25 Upstream oil and gas technology companies based in Canada

Name: Upstream oil and gas technology companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 441 companies tracked

RevenueBase identified 441 upstream oil and gas technology companies headquartered in Canada as of September 2026 and tracks 20,596 professional contacts across them, including 5,841 with verified work emails. Calgary is the largest hub.

This list covers upstream oil and gas technology companies headquartered in 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 19, 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 19, 2026 86% judged on-target in blind review

441Companies

20,596Contacts tracked

5,841Verified emails

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The 25 largest upstream oil and gas technology companies based in Canada

Ranked by team size

Top 25 of 441 upstream oil and gas technology companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to upstream oil and gas technology 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	Precision Drilling	Strong evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	5,001-10,000	2,471 contacts →
	Strong evidence “Precision is a leading provider of safe and High Performance, High-Value services to the oil and gas industry.” Source: RevenueBase Database · checked Sep 19, 2026
2	Ensign Energy Services	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1,001-5,000	2,176 contacts →
	Indirect evidence “Ensign Energy Services Inc.” Source: RevenueBase Database · checked Sep 19, 2026
3	Trican Well Service LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1,001-5,000	1,219 contacts →
	Indirect evidence “Trican is a major provider of pressure pumping and other oilfield services within the Canadian marketplace.” Source: RevenueBase Database · checked Sep 19, 2026
4	Phoenix Technology Services	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	501-1,000	821 contacts →
	Partial evidence “Phoenix Technology Services delivers progressive directional drilling solutions to unconventional drilling markets around the world.” Source: RevenueBase Database · checked Sep 19, 2026
5	PASON	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	501-1,000	629 contacts →
	Indirect evidence “Pason is the leading global provider of specialized data management systems for land-based and offshore rigs worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
6	Energold Drilling	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	201-500	353 contacts →
	Indirect evidence “ENERGOLD DRILLING is a leading global drilling solutions company that services the mining, infrastructure, and geothermal sectors in the Americas, Africa, and Europe.” Source: RevenueBase Database · checked Sep 19, 2026
7	Mccoy Global	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	51-200	279 contacts →
	Indirect evidence “We deliver reliable, high-performance drilling & completion equipment, expert engineering support & responsive service to customers in 100+ countries.” Source: RevenueBase Database · checked Sep 19, 2026
8	Cathedral Energy Services	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	201-500	277 contacts →
	Indirect evidence “Cathedral Energy Services (TSX:CET) is a trusted partner to North American energy companies requiring high performance directional drilling services.” Source: RevenueBase Database · checked Sep 19, 2026
9	Computer Modelling Group	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	201-500	267 contacts →
	Partial evidence “Innovators in Simulation Technology CMG is a global software and consulting company that combines science and technology with deep industry expertise to solve complex subsurface…” Source: RevenueBase Database · checked Sep 19, 2026
10	Q2 Artificial Lift Services Q2 ALS	Indirect evidence	Red Deer, AB, CanadaHQ checked Sep 19, 2026	501-1,000	253 contacts →
	Indirect evidence “Q2 ALS is a fully integrated company with a network of 50+repair and service locations situated across Canada and the USA.” Source: RevenueBase Database · checked Sep 19, 2026
11	Horizon Drilling	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	501-1,000	221 contacts →
	Indirect evidence “Horizon Drilling is a division of Western Energy Corps and is Canada’s most reliable and one of the largest drilling contractors.” Source: RevenueBase Database · checked Sep 19, 2026
12	Peloton	Strong evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	196 contacts →
	Strong evidence “The Peloton Platform drives the oil and gas digital transformation by unifying well, production, and land data into a single, automated ecosystem.” Source: RevenueBase Database · checked Sep 19, 2026
13	Hy-Tech Drilling LTD	Indirect evidence	Smithers, BC, CanadaHQ checked Sep 19, 2026	501-1,000	193 contacts →
	Indirect evidence “With a focus on preparedness, Hy-Tech Drilling is the long-term partner you can trust to ensure safe and seamless execution, giving you peace of mind.” Source: RevenueBase Database · checked Sep 19, 2026
14	Techno Canada INC	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	201-500	190 contacts →
	Strong evidence “Techno Canada Inc.(TCI), a company incorporated in Alberta, provides a diverse range of high quality oil field services across the Oil & Gas upstream value chain to a global…” Source: RevenueBase Database · checked Sep 19, 2026
15	Steelhaus Technologies INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1,001-5,000	184 contacts →
	Indirect evidence “Steelhaus boldly drives the market with innovative energy solutions; fusing practical, field proven experience, adaptable engineering, integrated manufacturing, and uncompromising…” Source: RevenueBase Database · checked Sep 19, 2026
16	Pacesetter Directional Drilling	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	201-500	166 contacts →
	Indirect evidence “Founded in 2005, Pacesetter Directional Drilling helps the world’s leading explorers and producers achieve their most ambitious directional drilling goals through cutting-edge…” Source: RevenueBase Database · checked Sep 19, 2026
17	Total Oilfield Rentals LTD	Indirect evidence	Leduc, AB, CanadaHQ checked Sep 19, 2026	201-500	152 contacts →
	Indirect evidence “FOCUS – DISCIPLINE - GROWTH Total Oilfield Rentals offers you a complete full cycle solution for all your surface rental needs from drilling through to completions, servicing and…” Source: RevenueBase Database · checked Sep 19, 2026
18	Tara Energy Services INC	Indirect evidence	Clairmont, AB, CanadaHQ checked Sep 19, 2026	501-1,000	148 contacts →
	Indirect evidence “TARA is a global leader in the portable unmanned midstream infrastructure chain – with the largest fleet, best equipped team, and proven execution in immediate production support.” Source: RevenueBase Database · checked Sep 19, 2026
19	Tier 1 Energy Solutions INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	140 contacts →
	Indirect evidence “Led by experienced managers, employees and investors, Tier 1 Energy Solutions Inc.” Source: RevenueBase Database · checked Sep 19, 2026
20	Canadian Energy Services	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1,001-5,000	126 contacts →
	Indirect evidence “CES is an innovative leader in chemical solutions throughout the life-cycle of the oilfield.” Source: RevenueBase Database · checked Sep 19, 2026
21	Volant Products INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	51-200	110 contacts →
	Indirect evidence “At Volant, we believe in doing the right things for the right reasons and continuously strive to improve the health, safety and environmental contributions that our products and…” Source: RevenueBase Database · checked Sep 19, 2026
22	Fordia Powered By Epiroc	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	201-500	94 contacts →
	Indirect evidence “Fordia’s goal is simple – to help drillers’ improve their performance.” Source: RevenueBase Database · checked Sep 19, 2026
23	Garneau INC	Indirect evidence	Nisku, AB, CanadaHQ checked Sep 19, 2026	51-200	86 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	Wenzel Downhole Tools	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	201-500	83 contacts →
	Indirect evidence “Wenzel Downhole Tools is now Wenzel (WZL) Industries.” Source: RevenueBase Database · checked Sep 19, 2026
25	Maverick Downhole Technologies INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	11-50	82 contacts →
	Indirect evidence “Maverick’s mission is to act as the preferred supply partner of downhole tools to the world’s most important service companies.” Source: RevenueBase Database · checked Sep 19, 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: upstream oil and gas technology 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 upstream oil and gas technology companies.
Partial evidence: Its own public description names part of upstream oil and gas technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name upstream oil and gas technology 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 25 of 441 upstream oil and gas technology companies based in Canada

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Upstream oil and gas technology companies based in Canada at a glance

As of Sep 19, 2026

28.4%Verified-email coverage

46.7Average contacts per company

11-50Median size (employees)

52.4%Largest-city concentration · Calgary

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

170

11-50

154

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 441 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 upstream oil and gas technology 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 Canada whose own description of what they do matches “upstream oil and gas technology 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 upstream oil and gas technology 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 upstream oil and gas technology companies, and records with no verified work email. Companies headquartered outside Canada 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, 5,841 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 19, 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.

Upstream oil and gas technology companies by metro

Upstream oil and gas technology companies in Calgary231
Upstream oil and gas technology companies in Edmonton40

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 upstream oil and gas technology 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 upstream oil and gas technology companies are there based in Canada?

RevenueBase identified 441 upstream oil and gas technology companies headquartered in 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?

Precision Drilling, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most upstream oil and gas technology companies?

Calgary leads with 231 headquartered companies, followed by Edmonton (40) and Lloydminster (13).

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 5,841 verified decision-maker contacts tracked across these 441 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 19, 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.