Company lists · Data refreshed September 2026

Top 25 Energy efficiency program software based in Canada

Name: Energy efficiency program software based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 192 companies tracked

RevenueBase identified 192 energy efficiency program software headquartered in Canada as of September 2026 and tracks 2,801 professional contacts across them, including 789 with verified work emails and 155 with mobile numbers. Toronto is the largest hub.

This list covers energy efficiency program software 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

192Companies

2,801Contacts tracked

789Verified emails

155Mobile numbers

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The 25 largest energy efficiency program software based in Canada

Ranked by team size

Top 25 of 192 energy efficiency program software based in Canada, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to energy efficiency program software: 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	Gruppo AB	Partial evidence	Guelph, ON, Canada	1,001-5,000	1,076 contacts →
	Partial evidence “Since 1981, AB has tackled the challenges posed by energy sustainability, working alongside our customers to improve their competitiveness while saving energy and reducing…” Source: RevenueBase Database · checked Sep 2, 2026
2	The RPM Groups	Indirect evidence	Mississauga, ON, Canada	11-50	77 contacts →
	Indirect evidence “We deliver solutions for our clients because we listen to their needs.” Source: RevenueBase Database · checked Sep 2, 2026
3	Akonovia	Strong evidence	Toronto, Canada	51-200	73 contacts →
	Strong evidence “Akonovia helps you with your energy efficiency and decarbonization goals.” Source: RevenueBase Database · checked Sep 2, 2026
4	PMC Energy Limited	Partial evidence	Moncton, NB, Canada	51-200	57 contacts →
	Partial evidence “Considering over 40% of all energy is consumed by buildings, it is no wonder building managers and owners are becoming increasingly mindful of energy costs and usage.” Source: RevenueBase Database · checked Sep 2, 2026
5	Active Business Services ABS	Strong evidence	Burlington, ON, Canada	11-50	53 contacts →
	Strong evidence “Active Business Services (ABS) is an industry leader in energy management solutions, with a focus to help organizations accelerate their energy efficiency and optimize energy…” Source: RevenueBase Database · checked Sep 2, 2026
6	Nerva Energy	Partial evidence	Hamilton, ON, Canada	51-200	48 contacts →
	Partial evidence “Nerva Energy is an award-winning energy advisory firm, helping our clients to maximize their energy performance, decrease GHG emissions, and improve indoor air quality.” Source: RevenueBase Database · checked Sep 2, 2026
7	Copperleaf	Partial evidence	Vancouver, BC, Canada	501-1,000	43 contacts →
	Partial evidence “Copperleaf (TSX:CPLF) provides enterprise decision analytics software solutions to companies managing critical infrastructure.” Source: RevenueBase Database · checked Sep 2, 2026
8	Ecofitt Corp	Strong evidence	Vancouver, BC, Canada	51-200	38 contacts →
	Strong evidence “Ecofitt Corporation is recognized as a premier "Clean Energy" solutions provider and has earned its unparalleled reputation as the premier distributor of high-efficiency water and…” Source: RevenueBase Database · checked Sep 2, 2026
9	Greensaver	Strong evidence	Toronto, ON, Canada	51-200	35 contacts →
	Strong evidence “Greensaver is Ontario's leading not-for-profit energy efficiency organization.” Source: RevenueBase Database · checked Sep 2, 2026
10	Myheat	Partial evidence	Calgary, AB, Canada	11-50	33 contacts →
	Partial evidence “Energy Made Visible™- MyHEAT acquires thermal data for entire cities and reveals the energy escaping from every building.” Source: RevenueBase Database · checked Sep 2, 2026
11	Enerzam	Partial evidence	Montreal, QC, Canada	11-50	33 contacts →
	Partial evidence “At EnerZam, we provide innovative engineering solutions that drive your sustainability initiatives and help you achieve your decarbonization goals.” Source: RevenueBase Database · checked Sep 2, 2026
12	Coppertree Analytics	Indirect evidence	Surrey, BC, Canada	11-50	33 contacts →
	Indirect evidence “With CopperTree Analytics, you get more than just data.” Source: RevenueBase Database · checked Sep 2, 2026
13	Energy Performance Services EPS	Strong evidence	Montreal, QC, Canada	11-50	31 contacts →
	Strong evidence “For over 33 years, EPS has been a trusted leader in industrial energy efficiency and energy management across Canada and internationally.” Source: RevenueBase Database · checked Sep 2, 2026
14	Figbytes Powered By Amcs	Indirect evidence	Ottawa, ON, Canada	51-200	31 contacts →
	Indirect evidence “At AMCS we are focused on Performance Sustainability– enabling resource-intensive industries to boost sustainability and profitability.” Source: RevenueBase Database · checked Sep 2, 2026
15	Intellimeter	Partial evidence	Pickering, ON, Canada	11-50	29 contacts →
	Partial evidence “At Intellimeter, we help our customers understand their electricity, water, gas, and thermal energy consumption.” Source: RevenueBase Database · checked Sep 2, 2026
16	Enersavings INC	Partial evidence	Toronto, ON, Canada	51-200	28 contacts →
	Partial evidence “EnerSavings Inc is committed to providing a sustainable and tailored energy-saving solution, so our customers reduce operating expenses, eliminate maintenance, boost the…” Source: RevenueBase Database · checked Sep 2, 2026
17	Noventa Energy Partners	Partial evidence	Toronto, ON, Canada	11-50	27 contacts →
	Partial evidence “Noventa is a renewable energy company providing proprietary solutions to reduce carbon emissions and manage energy costs through a full suite of services that range from…” Source: RevenueBase Database · checked Sep 2, 2026
18	Open Technologies	Indirect evidence	Vancouver, BC, Canada	11-50	27 contacts →
	Indirect evidence “OPEN Technologies helps city-shapers make data-informed decisions.” Source: RevenueBase Database · checked Sep 2, 2026
19	Building Automation Systems	Partial evidence	Rocky View County, AB, Canada	11-50	26 contacts →
	Partial evidence “Building Automation Systems (BAS) is an energy management company providing a cost effective and reliable control system with superior operating results.” Source: RevenueBase Database · checked Sep 2, 2026
20	power-q.inc	Partial evidence	Montreal, QC, Canada	11-50	23 contacts →
	Partial evidence “Power Q serves the energy sector.” Source: RevenueBase Database · checked Sep 2, 2026
21	Ecng Energy Group	Partial evidence	Chatham-Kent, ON, Canada	11-50	20 contacts →
	Partial evidence “We are ECNG Energy Group: Canada’s largest and longest standing provider of energy management solutions for commercial, industrial and institutional markets.” Source: RevenueBase Database · checked Sep 2, 2026
22	Enerpro Systems Corp	Partial evidence	North Vancouver, BC, Canada	11-50	20 contacts →
	Partial evidence “Enerpro Systems has been a leading provider of comprehensive energy management systems for new building construction and existing building retrofits since 1996.” Source: RevenueBase Database · checked Sep 2, 2026
23	Énergénia INC	Indirect evidence	Brossard, QC, Canada	11-50	20 contacts →
	Indirect evidence “Depuis 2003, Énergénia met l’ingénierie mécanique, l’ingénierie électrique et les contrôles au service de l’efficacité énergétique de vos bâtiments.” Source: RevenueBase Database · checked Sep 2, 2026
24	Volta Energy	Indirect evidence	Toronto, ON, Canada	11-50	20 contacts →
	Indirect evidence “Founded in 2009, Volta has been ahead of the grain in creating a sustainable future for over a decade.” Source: RevenueBase Database · checked Sep 2, 2026
25	Renteknik Group INC	Indirect evidence	Burlington, ON, Canada	11-50	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 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: energy efficiency program software. 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 energy efficiency program software.
Partial evidence: Its own public description names part of energy efficiency program software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy efficiency program software. 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 192 energy efficiency program software based in Canada

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Energy efficiency program software based in Canada at a glance

As of Sep 2, 2026

28.2%Verified-email coverage

5.5%Mobile-number coverage

14.6Average contacts per company

1-10Median size (employees)

18.2%Largest-city concentration · Toronto

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

107

11-50

51-200

201-500

501-1,000

1,001-5,000

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 energy efficiency program software, 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 “energy efficiency program software”. 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 energy efficiency program software), 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 energy efficiency program software, 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, 789 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 2, 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.

Energy efficiency program software by metro

Energy efficiency program software in Toronto35

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 energy efficiency program software, 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 energy efficiency program software are there based in Canada?

RevenueBase identified 192 energy efficiency program software 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?

Gruppo AB, headquartered in Guelph, tops this list with the largest team on record.

Which city has the most energy efficiency program software?

Toronto leads with 35 headquartered companies, followed by Calgary (23) and Montreal (15).

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 789 verified decision-maker contacts tracked across these 192 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 2, 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.