Company lists · Data refreshed September 2026

Top 25 Business support outsourcing companies based in Canada

RevenueBase identified 326 business support outsourcing companies headquartered in Canada as of September 2026 and tracks 7,282 professional contacts across them, including 1,064 with verified work emails. Toronto is the largest hub.

This list covers business support outsourcing 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 27, 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 27, 2026 86% judged on-target in blind review
326Companies
7,282Contacts tracked
1,064Verified emails
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The 25 largest business support outsourcing companies based in Canada

Ranked by team size
Top 25 of 326 business support outsourcing companies based in Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to business support outsourcing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMontréal, CanadaHQ checked Sep 27, 2026501-1,000589 contacts →

Indirect evidence

“GEXEL est un centre de contact clients fondé en 1998 et dont le siège social est au Québec.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 2026501-1,000408 contacts →

Indirect evidence

“GeeksForLess is a Software Development, Staff Augmentation, and BPO company with offices in Toronto, Canada; Ukraine (Mykolayiv and Lviv); European Union (Krakow, Poland), and…”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceMarkham, ON, CanadaHQ checked Sep 27, 20261,001-5,000292 contacts →

Indirect evidence

“CBV Collection Services Ltd.(CBV) was founded in October 1921, and is proudly celebrating over a century of service.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceMontréal, QC, CanadaHQ checked Sep 27, 2026201-500246 contacts →

Indirect evidence

“Since 1995, VOXDATA has been supplying outsourced call centre services, 24 hours a day, seven days a week, to meet all frontline customer relations needs.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 2026501-1,000207 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceMississauga, ON, CanadaHQ checked Sep 27, 2026201-500194 contacts →

Partial evidence

“NCRI, founded in Canada in 2008, is a premier provider of comprehensive business process outsourcing services.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceSydney, NS, CanadaHQ checked Sep 27, 20261,001-5,000184 contacts →

Partial evidence

“At The Sydney Call Centre Inc.(SCC), we redefine excellence in the realms of Business Process Outsourcing (BPO) and Information and Communications Technology (ICT).”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 202651-200149 contacts →

Indirect evidence

“At Voysus, we specialize in helping our partners handle critical customer touch points through multiple incoming and outgoing channels.”

Source: RevenueBase Database · checked Sep 27, 2026
9Strong evidenceSaint John, NB, CanadaHQ checked Sep 27, 2026201-500137 contacts →

Strong evidence

“Operating for 20+ years, Innovatia Technical Services Inc.(ITSI) is a technology outsourcing support partner, assisting clients with workflow & knowledge processes and technical…”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 2026201-500133 contacts →

Partial evidence

“At Obox Solution Ltd, we support accounting firms and mid-market businesses by providing tailored virtual staffing solutions for bookkeeping, payroll, CFO services, tax, financial…”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 2026201-500130 contacts →

Indirect evidence

“Paradigm Quest Inc.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceBarrie, ON, CanadaHQ checked Sep 27, 2026201-50094 contacts →

Partial evidence

“At Cosmic Development, we offer more than talent-support services; we provide loyal partnerships and smooth transformation.”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceToronto, ON, CanadaHQ checked Sep 27, 202651-20090 contacts →

Indirect evidence

“Your sales & marketing costs are out of control.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceVancouver, BC, CanadaHQ checked Sep 27, 202651-20064 contacts →

Indirect evidence

“Park West Professional Services is a company based out of 100 Park Royal S, W, Vancouver, British Columbia, Canada.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceOttawa, ON, CanadaHQ checked Sep 27, 202611-5056 contacts →

Partial evidence

“Business Sherpa Group provides flexible and affordable outsourced operations support to small and medium-sized enterprises (SMEs) across Canada.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 2026501-1,00050 contacts →

Partial evidence

“Simpro is a world wide provider of outsourced call center and back office services including customer service,help desk,technical support,telemarketing,email and chat support.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceLaval, QC, CanadaHQ checked Sep 27, 202651-20047 contacts →

Indirect evidence

“Depuis 1998, Groupe Marketing International accompagne les entreprises à accélérer leur croissance, grâce à un ensemble de services d’impartition complet tels que le…”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceMontreal, QC, CanadaHQ checked Sep 27, 2026201-50043 contacts →

Partial evidence

“GCE Global Solutions provides Business Outsourcing for every stage of local and international growth.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceMontreal, QC, CanadaHQ checked Sep 27, 202651-20041 contacts →

Indirect evidence

“i24 Call Management Solutions est une entreprise canadienne spécialisée en gestion d’appels et en services à la clientèle pour des clients partout au Canada.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceLaval, QC, CanadaHQ checked Sep 27, 202651-20038 contacts →

Indirect evidence

“Group Elite Communications Inc.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceBurnaby, BC, CanadaHQ checked Sep 27, 20261,001-5,00034 contacts →

Indirect evidence

“What We Do FrontLine Group is a Business Process Outsource provider that specializes in tailored service programs with unmatched Customer Experience.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceToronto, ON, CanadaHQ checked Sep 27, 202651-20033 contacts →

Partial evidence

“RoundAssist is an IT and business process outsourcing provider, covering a wide range of services, solutions tailored specifically for each customer.”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceBurnaby, BC, CanadaHQ checked Sep 27, 202651-20032 contacts →

Indirect evidence

“Integrated Financial Technologies (IFT) is North America’s leading provider to asset-based lenders, delivering comprehensive BPO services that are effective, reliable, and…”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceBrantford, ON, CanadaHQ checked Sep 27, 202651-20028 contacts →

Indirect evidence

“Welcome to Extend Communications Inc.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidence200, CanadaHQ checked Sep 27, 20261,001-5,00028 contacts →

Indirect evidence

“Spécialiste de la Relation clients.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 326 business support outsourcing companies based in Canada

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Business support outsourcing companies based in Canada at a glance

As of Sep 27, 2026
14.6%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
19.9%Largest-city concentration · Toronto
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
147
11-50
90
51-200
50
201-500
15
501-1,000
10
1,001-5,000
9
5,001-10,000
1
10001+
3

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 326 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 business support outsourcing 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 “business support outsourcing 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 business support outsourcing 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 business support outsourcing 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, 1,064 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 27, 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

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 business support outsourcing 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 business support outsourcing companies are there based in Canada?

RevenueBase identified 326 business support outsourcing 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?

Gexel Telecom, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most business support outsourcing companies?

Toronto leads with 65 headquartered companies, followed by Montreal (28) and Calgary (16).

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 1,064 verified decision-maker contacts tracked across these 326 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 27, 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.