Company lists · Data refreshed November 2026
Top 20 Grid operator services based in Canada
RevenueBase identified 30 company matches for grid operator services associated with Canada as of November 2026 and tracks 1,264 professional contacts across them, including 700 with verified work emails. Calgary is the largest hub.
This list covers company matches for grid operator services associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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.
The 20 largest grid operator services based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 636 contacts → | ||||
Exact match “Our mandate is to provide for the safe, reliable and economic operation of the interconnected electric system and to promote a fair, efficient and openly competitive electricity…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 85 contacts → | ||||
Exact match “EQUS provides safe and reliable electric distribution services to commercial and industrial developments, oil and gas operations, telecommunication towers, production facilities…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 67 contacts → | ||||
Exact match “ERTH Corporation is involved in many facets of the electricity industry in Ontario and across North America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 58 contacts → | ||||
Exact match “Corinex is a leading provider of BPL-based grid flexibility solutions, enabling the digitalization of the distribution system where energy consumers connect.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “Canadian Niagara Power Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 45 contacts → | ||||
Exact match “Domino supplies power-related products and services to a wide variety of industry sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 37 contacts → | ||||
Exact match “Vizimax, a MacLean Power Systems Company, is a global leader in controlled switching, automation, and grid optimization solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 35 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 27 contacts → | ||||
Exact match “Since November 1, Festival Hydro has been an active supporter of the communities that its customers call home, including; Stratford, Brussels, Dashwood, Hensall, St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 22 contacts → | ||||
Exact match “Energy+ Inc, a local distribution company, delivers electricity to residential, commercial, industrial and institutional customers in the City of Cambridge, Township of North…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “Lakeland Power Distribution Ltd, Lakeland Generation Ltd, Lakeland Solutions, and Lakeland Networks are all subsidiaries of Lakeland Holding Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 21 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 17 contacts → | ||||
Exact match “Westario Power is committed to powering our communities safely, reliably and efficiently while engaging our customers and respecting the environment with continuous accountability.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Essex Energy is a dynamic energy technology company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “http://plantecorp.com/” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Since 2013 Maple Leaf Power has integrated over 50 years of industry experience with flexibility, accountability, and innovation to develop a versatile, forward-thinking company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Innisfil Hydro, legally named Innisfil Hydro Distribution Systems Limited, is derived from the hydro system that served the Village of Cookstown since 1917.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Tower Solutions Inc is at the forefront of the electrical transmission industry, delivering advanced solutions for emergency restoration, high-voltage transmission, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “grid operator services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 20 of 30 grid operator services based in Canada
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Grid operator services based in Canada at a glance
As of Nov 6, 2026Companies by employee count
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 30 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with Canada whose business descriptions match “grid operator services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 700 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “grid operator services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grid operator services are there based in Canada?
RevenueBase identified 30 company matches for grid operator services associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Alberta Electric System Operator Aeso tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most grid operator services?
Calgary leads with 2 company records, followed by Fort Erie (2) and Montreal (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 700 professional contacts with verified work emails tracked across these 30 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 30 grid operator services based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Grid operator services by geography
- Grid operator services based in Australia
- Grid operator services based in Brazil
- Grid operator services based in France
- Grid operator services based in Germany
- Grid operator services based in India
- Grid operator services based in Italy
- Grid operator services based in the Netherlands
- Grid operator services based in Norway
- Grid operator services based in Switzerland
- Grid operator services based in Türkiye
- Grid operator services based in the United Kingdom
- Grid operator services based in the United States
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 20 grid operator services based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 30 matching company records for grid operator services based in Canada, with 1,264 tracked contacts and 700 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 grid operator services based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Calgary, AB, CanadaReported employees: 501-1,000 | Calgary, AB, Canada | 501-1,000 | Exact match | 636 contacts → |
“Our mandate is to provide for the safe, reliable and economic operation of the interconnected electric system and to promote a fair, efficient and openly competitive electricity…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  EQUSequs.caHQ: Innisfail, AB, CanadaReported employees: 51-200 | Innisfail, AB, Canada | 51-200 | Exact match | 85 contacts → |
“EQUS provides safe and reliable electric distribution services to commercial and industrial developments, oil and gas operations, telecommunication towers, production facilities…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Erth Corporationerthcorp.comHQ: London, ON, CanadaReported employees: 51-200 | London, ON, Canada | 51-200 | Exact match | 67 contacts → |
“ERTH Corporation is involved in many facets of the electricity industry in Ontario and across North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Corinexcorinex.com HQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 58 contacts → |
“Corinex is a leading provider of BPL-based grid flexibility solutions, enabling the digitalization of the distribution system where energy consumers connect.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Fort Erie, CanadaReported employees: 51-200 | Fort Erie, Canada | 51-200 | Exact match | 50 contacts → |
“Canadian Niagara Power Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Domino Highvoltage Supply INCdominohighvoltage.comHQ: Surrey, BC, CanadaReported employees: 11-50 | Surrey, BC, Canada | 11-50 | Exact match | 45 contacts → |
“Domino supplies power-related products and services to a wide variety of industry sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Vizimaxpgc.comHQ: Longueuil, QC, CanadaReported employees: 51-200 | Longueuil, QC, Canada | 51-200 | Exact match | 37 contacts → |
“Vizimax, a MacLean Power Systems Company, is a global leader in controlled switching, automation, and grid optimization solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  KPC Power Electrical LTDkpcpower.comHQ: Ajax, ON, CanadaReported employees: 51-200 | Ajax, ON, Canada | 51-200 | Exact match | 35 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Festival Hydrofestivalhydro.comHQ: Stratford, ON, CanadaReported employees: 11-50 | Stratford, ON, Canada | 11-50 | Exact match | 27 contacts → |
“Since November 1, Festival Hydro has been an active supporter of the communities that its customers call home, including; Stratford, Brussels, Dashwood, Hensall, St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Energy INCenergyplus.ca HQ: Cambridge, ON, CanadaReported employees: 51-200 | Cambridge, ON, Canada | 51-200 | Exact match | 22 contacts → |
“Energy+ Inc, a local distribution company, delivers electricity to residential, commercial, industrial and institutional customers in the City of Cambridge, Township of North…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Lakeland Holding LTDlakelandholding.comHQ: Bracebridge, ON, CanadaReported employees: 51-200 | Bracebridge, ON, Canada | 51-200 | Exact match | 21 contacts → |
“Lakeland Power Distribution Ltd, Lakeland Generation Ltd, Lakeland Solutions, and Lakeland Networks are all subsidiaries of Lakeland Holding Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Kitchener-Wilmot Hydro INCenovapower.comHQ: Kitchener, ON, CanadaReported employees: 201-500 | Kitchener, ON, Canada | 201-500 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Westario Powerwestario.comHQ: Walkerton, ON, CanadaReported employees: 11-50 | Walkerton, ON, Canada | 11-50 | Exact match | 17 contacts → |
“Westario Power is committed to powering our communities safely, reliably and efficiently while engaging our customers and respecting the environment with continuous accountability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Fortisontario INCfortisontario.comHQ: Fort Erie, ON, CanadaReported employees: 51-200 | Fort Erie, ON, Canada | 51-200 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Essex Energy Corporationessexenergy.caHQ: Oldcastle, ON, CanadaReported employees: 11-50 | Oldcastle, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Essex Energy is a dynamic energy technology company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Socïvoltasocivolta.comHQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Plant-E Corpplantecorp.comHQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 7 contacts → |
“http://plantecorp.com/” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Maple Leaf Powermapleleafpowercorp.comHQ: Castlegar, BC, CanadaReported employees: 11-50 | Castlegar, BC, Canada | 11-50 | Exact match | 6 contacts → |
“Since 2013 Maple Leaf Power has integrated over 50 years of industry experience with flexibility, accountability, and innovation to develop a versatile, forward-thinking company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Innisfil Hydro Distribution Systems Limitedinnisfilhydro.comHQ: Innisfil, ON, CanadaReported employees: 11-50 | Innisfil, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Innisfil Hydro, legally named Innisfil Hydro Distribution Systems Limited, is derived from the hydro system that served the Village of Cookstown since 1917.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tower Solutions INCtowersolutions.caHQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 3 contacts → |
“Tower Solutions Inc is at the forefront of the electrical transmission industry, delivering advanced solutions for emergency restoration, high-voltage transmission, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 30 company matches
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Grid operator services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
29 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 30 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for grid operator services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grid operator services did RevenueBase find based in Canada?
The saved snapshot records 30 matching company records, 1,264 tracked contacts and 700 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Grid operator services by geography
- Grid operator services based in Australia
- Grid operator services based in Brazil
- Grid operator services based in France
- Grid operator services based in Germany
- Grid operator services based in India
- Grid operator services based in Italy
- Grid operator services based in the Netherlands
- Grid operator services based in Norway
- Grid operator services based in Switzerland
- Grid operator services based in Türkiye
- Grid operator services based in the United Kingdom
- Grid operator services based in the United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 grid operator services based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grid-operator-services/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 20 grid operator services based in Canada
RevenueBase records 30 matching company records for grid operator services based in Canada, with 1,264 tracked contacts and 700 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 grid operator services based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Calgary, AB, CanadaReported employees: 501-1,000 | Calgary, AB, Canada | 501-1,000 | Exact match | 636 contacts → |
“Our mandate is to provide for the safe, reliable and economic operation of the interconnected electric system and to promote a fair, efficient and openly competitive electricity…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EQUSequs.ca HQ: Innisfail, AB, CanadaReported employees: 51-200 | Innisfail, AB, Canada | 51-200 | Exact match | 85 contacts → |
“EQUS provides safe and reliable electric distribution services to commercial and industrial developments, oil and gas operations, telecommunication towers, production facilities…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Erth Corporationerthcorp.com HQ: London, ON, CanadaReported employees: 51-200 | London, ON, Canada | 51-200 | Exact match | 67 contacts → |
“ERTH Corporation is involved in many facets of the electricity industry in Ontario and across North America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Corinexcorinex.com HQ: Vancouver, BC, CanadaReported employees: 51-200 | Vancouver, BC, Canada | 51-200 | Exact match | 58 contacts → |
“Corinex is a leading provider of BPL-based grid flexibility solutions, enabling the digitalization of the distribution system where energy consumers connect.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Fort Erie, CanadaReported employees: 51-200 | Fort Erie, Canada | 51-200 | Exact match | 50 contacts → |
“Canadian Niagara Power Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Domino Highvoltage Supply INCdominohighvoltage.com HQ: Surrey, BC, CanadaReported employees: 11-50 | Surrey, BC, Canada | 11-50 | Exact match | 45 contacts → |
“Domino supplies power-related products and services to a wide variety of industry sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Vizimaxpgc.com HQ: Longueuil, QC, CanadaReported employees: 51-200 | Longueuil, QC, Canada | 51-200 | Exact match | 37 contacts → |
“Vizimax, a MacLean Power Systems Company, is a global leader in controlled switching, automation, and grid optimization solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | KPC Power Electrical LTDkpcpower.com HQ: Ajax, ON, CanadaReported employees: 51-200 | Ajax, ON, Canada | 51-200 | Exact match | 35 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Festival Hydrofestivalhydro.com HQ: Stratford, ON, CanadaReported employees: 11-50 | Stratford, ON, Canada | 11-50 | Exact match | 27 contacts → |
“Since November 1, Festival Hydro has been an active supporter of the communities that its customers call home, including; Stratford, Brussels, Dashwood, Hensall, St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Energy INCenergyplus.ca HQ: Cambridge, ON, CanadaReported employees: 51-200 | Cambridge, ON, Canada | 51-200 | Exact match | 22 contacts → |
“Energy+ Inc, a local distribution company, delivers electricity to residential, commercial, industrial and institutional customers in the City of Cambridge, Township of North…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Lakeland Holding LTDlakelandholding.com HQ: Bracebridge, ON, CanadaReported employees: 51-200 | Bracebridge, ON, Canada | 51-200 | Exact match | 21 contacts → |
“Lakeland Power Distribution Ltd, Lakeland Generation Ltd, Lakeland Solutions, and Lakeland Networks are all subsidiaries of Lakeland Holding Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kitchener-Wilmot Hydro INCenovapower.com HQ: Kitchener, ON, CanadaReported employees: 201-500 | Kitchener, ON, Canada | 201-500 | Exact match | 21 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Westario Powerwestario.com HQ: Walkerton, ON, CanadaReported employees: 11-50 | Walkerton, ON, Canada | 11-50 | Exact match | 17 contacts → |
“Westario Power is committed to powering our communities safely, reliably and efficiently while engaging our customers and respecting the environment with continuous accountability.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fortisontario INCfortisontario.com HQ: Fort Erie, ON, CanadaReported employees: 51-200 | Fort Erie, ON, Canada | 51-200 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Essex Energy Corporationessexenergy.ca HQ: Oldcastle, ON, CanadaReported employees: 11-50 | Oldcastle, ON, Canada | 11-50 | Exact match | 12 contacts → |
“Essex Energy is a dynamic energy technology company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Socïvoltasocivolta.com HQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Plant-E Corpplantecorp.com HQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 7 contacts → |
“http://plantecorp.com/” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Maple Leaf Powermapleleafpowercorp.com HQ: Castlegar, BC, CanadaReported employees: 11-50 | Castlegar, BC, Canada | 11-50 | Exact match | 6 contacts → |
“Since 2013 Maple Leaf Power has integrated over 50 years of industry experience with flexibility, accountability, and innovation to develop a versatile, forward-thinking company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Innisfil Hydro Distribution Systems Limitedinnisfilhydro.com HQ: Innisfil, ON, CanadaReported employees: 11-50 | Innisfil, ON, Canada | 11-50 | Exact match | 5 contacts → |
“Innisfil Hydro, legally named Innisfil Hydro Distribution Systems Limited, is derived from the hydro system that served the Village of Cookstown since 1917.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tower Solutions INCtowersolutions.ca HQ: Markham, ON, CanadaReported employees: 11-50 | Markham, ON, Canada | 11-50 | Exact match | 3 contacts → |
“Tower Solutions Inc is at the forefront of the electrical transmission industry, delivering advanced solutions for emergency restoration, high-voltage transmission, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Grid operator services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
29 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 30 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for grid operator services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grid operator services did RevenueBase find based in Canada?
The saved snapshot records 30 matching company records, 1,264 tracked contacts and 700 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Grid operator services by geography
- Grid operator services based in Australia
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- Grid operator services based in France
- Grid operator services based in Germany
- Grid operator services based in India
- Grid operator services based in Italy
- Grid operator services based in the Netherlands
- Grid operator services based in Norway
- Grid operator services based in Switzerland
- Grid operator services based in Türkiye
- Grid operator services based in the United Kingdom
- Grid operator services based in the United States
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Cite this list
RevenueBase Data Team. Top 20 grid operator services based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grid-operator-services/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗