Company lists · Data refreshed September 2026

Top 25 Offshore platform engineering companies based in Canada

Name: Offshore platform engineering companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 57 companies tracked

RevenueBase identified 57 offshore platform engineering companies headquartered in Canada as of September 2026 and tracks 1,199 professional contacts across them, including 486 with verified work emails and 56 with mobile numbers. Calgary is the largest hub.

This list covers offshore platform engineering 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

57Companies

1,199Contacts tracked

486Verified emails

56Mobile numbers

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The 25 largest offshore platform engineering companies based in Canada

Ranked by team size

Top 25 of 57 offshore platform engineering companies based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names offshore platform engineering companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Thermo Design Engineering LTDPartial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	501-1,000	278
	“Thermo Design (TDE) is an innovative energy solutions company and a recognized leader in the design and engineering, fabrication, manufacturing, construction management…” Source: company website · checked Sep 5, 2026
2	Epfc CorpPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	201-500	157
	“EPFC is a diverse team of professionals with extensive experience in engineering, procurement, fabrication, construction, commission and start-up, and operations.” Source: company website · checked Sep 5, 2026
3	AKA Energy SystemsIndirect evidence	Montague, PE, CanadaHQ checked Sep 5, 2026	51-200	124
	“AKA Energy Systems (Aspin Kemp & Associates Inc.), established in 1996, is an energy systems provider delivering innovative solutions worldwide.” Source: company website · checked Sep 5, 2026
4	Great North, An Innovex CompanyPartial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	201-500	62
	“Great North is part of Innovex, a unique energy industrial platform.” Source: company website · checked Sep 5, 2026
5	Albion Marine SolutionsPartial evidence	Delta, BC, CanadaHQ checked Sep 5, 2026	51-200	59
	“Albion Marine Solutions Ltd, Canada is dedicated to providing shipping industry with reliable, professional and cost effective consultancy, engineering, site supervision, retrofit…” Source: company website · checked Sep 5, 2026
6	Petro TechnaIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	43
	“PETRO-TECHNA INTERNATIONAL LTD.” Source: company website · checked Sep 5, 2026
7	Arjae Design Solutions LTDPartial evidence	Nisku, AB, CanadaHQ checked Sep 5, 2026	51-200	35
	“We are a leader in unique and creative engineering and fabrication solutions to the Oil & Gas industry by top quality, experienced professionals.” Source: company website · checked Sep 5, 2026
8	Exidasp ConsultantPartial evidence	Vancouver, CanadaHQ checked Sep 5, 2026	51-200	32
	“ExidaSP is an International corporation providing Program/Project Management Consultancy (PMC), Feasibility Study, Conceptual and Basic Design, Front End Engineering Design…” Source: company website · checked Sep 5, 2026
9	Cooec CanadaPartial evidence	Clagary, AB, CanadaHQ checked Sep 5, 2026	51-200	29
	“COOEC is now one of the largest EPCI contractors for the offshore oil and gas industry in North America.” Source: company website · checked Sep 5, 2026
10	Strategic Projects INCIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	51-200	25
	Source: company website · checked Sep 5, 2026
11	Petro-Line Construction GroupIndirect evidence	Nisku, AB, CanadaHQ checked Sep 5, 2026	51-200	20
	“Petro-Line, incorporated in 1977, is involved in the construction, maintenance, and upgrading of Pipelines and Facilities in the Oil and Gas Industry.” Source: company website · checked Sep 5, 2026
12	Avara Solutions INCPartial evidence	St. John's, NL, CanadaHQ checked Sep 5, 2026	11-50	15
	“AVARA is a consultancy firm established in 2015, providing a range of engineering and advisory services to the Canadian East Coast oil and gas industry.” Source: company website · checked Sep 5, 2026
13	Innov8 Group INCPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	15
	“Innov8 Group is a full service engineering and consulting firm built to manage all aspects of well construction, maintenance, and decommissioning.” Source: company website · checked Sep 5, 2026
14	Petra Engineers & Consultants LTDPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	12
	“Petra Engineers & Consultants Ltd.(PEC) is a privately owned engineering, procurement and consulting company.” Source: company website · checked Sep 5, 2026
15	Rushton GAS And OIL Equipment LTDPartial evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	51-200	9
	“Rushton Gas and Oil Equipment Ltd specializes in providing engineering, design, fabrication and maintenance of Oil and Gas production plants.” Source: company website · checked Sep 5, 2026
16	ION Engineering INCIndirect evidence	Edmonton, AB, CanadaHQ checked Sep 5, 2026	1-10	7
	“Our goal is to become an industry leader by providing a complete cradle to grave approach for the oil and gas sector.” Source: company website · checked Sep 5, 2026
17	On Site Projects LTDIndirect evidence	Sherwood Park, AB, CanadaHQ checked Sep 5, 2026	51-200	6
	“When you need results, we deliver the best in oilfield construction and maintenance services.” Source: company website · checked Sep 5, 2026
18	Maadi GroupIndirect evidence	Mascouche, QC, CanadaHQ checked Sep 5, 2026	11-50	5
	“MAADI Group is an independent aluminum design and build company based in Canada (EPC).” Source: company website · checked Sep 5, 2026
19	NTI Nelsen Technologies INCIndirect evidence	Leduc, AB, CanadaHQ checked Sep 5, 2026	11-50	4
	“NTI is a privately owned company founded in 2011.” Source: company website · checked Sep 5, 2026
20	Saturn Controls INCIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	4
	“Since 2008 Saturn Controls Inc.” Source: company website · checked Sep 5, 2026
21	EP Hvac INCIndirect evidence	Lakelands, NS, CanadaHQ checked Sep 5, 2026	11-50	4
	Source: company website · checked Sep 5, 2026
22	Petros Process SolutionsIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	3
	“Petros undertakes projects from the initial stages of conceptual study, ensuring their seamless execution and deliverability and obtaining mutually advantageous benefits.” Source: company website · checked Sep 5, 2026
23	Elomatic Consulting INCIndirect evidence	North Vancouver, BC, CanadaHQ checked Sep 5, 2026	1-10	2
	Source: company website · checked Sep 5, 2026
24	Reef Energy Services INCIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	2
	“Reef Energy Services is an innovative and leading provider of custom energy transition and oil & gas surface production facilities and equipment to emitters and production…” Source: company website · checked Sep 5, 2026
25	Matrix Service Canada ULCIndirect evidence	Leduc, AB, CanadaHQ checked Sep 5, 2026	11-50	1
	Source: company website · checked Sep 5, 2026

Showing 25 of 57 offshore platform engineering companies based in Canada

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Offshore platform engineering companies based in Canada at a glance

As of Sep 5, 2026

11-50Median size (employees)

CalgaryLargest hub · 20 HQs

56Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

462

31–60

61–90

90–180

180+

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 offshore platform engineering companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “offshore platform engineering companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among offshore platform engineering 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 an evidence 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, 486 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 5, 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

How many offshore platform engineering companies are there based in Canada?

RevenueBase identified 57 offshore platform engineering 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?

Thermo Design Engineering LTD, headquartered in Edmonton, tops this list with the largest team on record.

Which city has the most offshore platform engineering companies?

Calgary leads with 20 headquartered companies, followed by Edmonton (6) and Leduc (2).

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 486 verified decision-maker contacts tracked across these 57 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 5, 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 SmartSearch, 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.