Company lists · Data verified August 2026

Top 24 Energy demand response software companies based in Canada

Name: Energy demand response software companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 40 companies tracked

There are 40 energy demand response software companies headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 686 professional contacts across them, including 319 with verified work emails and 102 with mobile numbers. Calgary is the largest hub.

This list covers energy demand response software companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

40Companies

686Contacts tracked

319Verified emails

102Mobile numbers

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The 24 largest energy demand response software companies based in Canada

Ranked by team size

Top 24 of 40 energy demand response software companies based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Tantalus Systems	Burnaby, BC	201-500	175	95
2	Rodan Energy Solutions INC	Calgary, AB	51-200	108	61
3	Summerhill Group	Toronto, ON	51-200	89	36
4	Edgecom Energy	Toronto, ON	11-50	38	10
5	Intellimeter	Pickering, ON	11-50	29	9
6	Unico Power	Surrey, BC	11-50	19	11
7	Demtroys	Sherbrooke, QC	11-50	15	9
8	Neurio Technology INC	Vancouver, BC	11-50	15	4
9	Fusion	Laval, QC	11-50	14	4
10	Rainforest Automation	W Vancouver, BC	11-50	13	9
11	Lowfoot INC	Toronto, ON	11-50	13	9
12	Essex Energy Corporation	Oldcastle, ON	11-50	12	7
13	Screaming Power	Picton, ON	11-50	7	1
14	Blue Line Innovations INC	St. Johns	11-50	6	2
15	Eyedro Green Solutions INC	Waterloo, ON	11-50	5	5
16	Puma Utility Monitoring Software & Services	Burnaby, BC	1-10	5	4
17	Nebula Controls	Waterloo, ON	11-50	5	3
18	Luminous Energy Solutions	Calgary, AB	1-10	5	3
19	Powerconsumer INC	Toronto, ON	1-10	3	2
20	Voltex Solutions INC	Calgary, AB	1-10	3	2
21	Energent Incorporated	Waterloo, ON	11-50	3	1
22	Nrgstream	Calgary, AB	11-50	3	1
23	Voltaric INC	Oakville, ON	1-10	2	2
24	The Energy Insight Group	Ottawa, ON	1-10	2	1

Showing 24 of 40 energy demand response software companies based in Canada

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Energy demand response software companies based in Canada at a glance

As of Aug 28, 2026

11-50Median size (employees)

CalgaryLargest hub · 8 HQs

102Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Energy demand response software companies by metro

Metro	Companies
Energy demand response software companies in Calgary	8
Energy demand response software companies in Toronto	8
Energy demand response software companies in Waterloo	3
Energy demand response software companies in Ottawa	2
Energy demand response software companies in Vancouver	2
Energy demand response software companies in Burnaby	2
Energy demand response software companies in Picton	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy demand response software companies”, with match quality audited by blind human judging, and headquartered in Canada.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy demand response software companies are there based in Canada?

There are 40 energy demand response software companies headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Tantalus Systems, headquartered in Burnaby, tops this list with the largest team on record.

Which city has the most energy demand response software companies?

Calgary leads with 8 headquartered companies, followed by Toronto (8) and Waterloo (3).

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 319 verified decision-maker contacts tracked across these 40 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.