Company lists · Data refreshed September 2026

Top 25 Customer service outsourcing companies for healthcare based in Canada

RevenueBase identified 97 customer service outsourcing companies for healthcare headquartered in Canada as of September 2026 and tracks 3,389 professional contacts across them, including 330 with verified work emails. Toronto is the largest hub.

This list covers customer service outsourcing companies for healthcare 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 28, 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 28, 2026 86% judged on-target in blind review
97Companies
3,389Contacts tracked
330Verified emails
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The 25 largest customer service outsourcing companies for healthcare based in Canada

Ranked by team size
Top 25 of 97 customer service outsourcing companies for healthcare based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customer service outsourcing companies for healthcare: 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 evidenceMontreal, QC, CanadaHQ checked Sep 28, 20261,001-5,000324 contacts →

Indirect evidence

“Atelka Enterprise Inc.(“Atelka”),is now ttec.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 2026501-1,000306 contacts →

Indirect evidence

“Optima Communications International (OCI) is a Canadian contact center and business process outsourcer (BPO) specializing in regulated and complex industries, including utilities…”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceMontréal, QC, CanadaHQ checked Sep 28, 2026201-500246 contacts →

Partial 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 28, 2026
4Partial evidenceCambridge, ON, CanadaHQ checked Sep 28, 2026201-500227 contacts →

Partial evidence

“Impres is Canada’s leading outsourcing commercial partner offering a variety of best-in-class services.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 2026501-1,000207 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 2026201-500151 contacts →

Partial evidence

“We help our customer's clients access services that would otherwise be too complex or overwhelming for them.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 20261,001-5,00078 contacts →

Partial evidence

“Canadian Health Labs (CHL) is a national company revolutionizing Canadian healthcare, which supports both the public and private sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceCalgary, AB, CanadaHQ checked Sep 28, 202651-20053 contacts →

Indirect evidence

“Who We are SureCall is set apart by our innovation and state-of-the-art technology, flexible architecture, and streamlined programs.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
10Indirect evidenceLaval, QC, CanadaHQ checked Sep 28, 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 28, 2026
11Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“ClinicFone came into existence to overcome the challenge faced by patients being unable to reach Doctor’s office, Hospitals and Clinics via Phone, Chat or Email.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidence200, CanadaHQ checked Sep 28, 20261,001-5,00028 contacts →

Indirect evidence

“Spécialiste de la Relation clients.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“Founded in 2017, Bumsa is a Canadian-owned outsourcing and consulting firm that provides cost-effective business solutions to help organizations scale efficiently.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceToronto, ON, CanadaHQ checked Sep 28, 202611-5026 contacts →

Partial evidence

“We are end-to-end CX partners for healthcare, bringing a bespoke, collaborative, and outcome-driven approach to creating healthcare experiences.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 2026201-50026 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceStratford, ON, CanadaHQ checked Sep 28, 202651-20025 contacts →

Strong evidence

“UPLevel is a medium-sized business with multiple contact centres providing customer care, financial care, and business process outsourcing solutions in North America and beyond.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceBoucherville, QC, CanadaHQ checked Sep 28, 202651-20022 contacts →

Partial evidence

“Telmatik provides various call management and outsourcing services to businesses from different industries, including agriculture, energy, health, real estate, services and IT.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceToronto, ON, CanadaHQ checked Sep 28, 202651-20018 contacts →

Indirect evidence

“RoundAssist is a Toronto-based technology services company.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceSaint-jérôme, QC, CanadaHQ checked Sep 28, 202651-20015 contacts →

Indirect evidence

“Notre centre de contact client soutient les efforts de vente et de support à la clientèle des entreprises en proposant des solutions éprouvées en gestion des contacts clients.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceCalgary, AB, CanadaHQ checked Sep 28, 202651-20013 contacts →

Indirect evidence

“WiMacTel provides Voice Services such as Operator Services, Directory Assistance, Message Relay Services (TTY and IP Relay) and Billing and are provided as full BPO or SaaS.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 28, 202651-20012 contacts →

Indirect evidence

“Select Call Centre has been serving the North American market for 50 years!”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceVancouver, BC, CanadaHQ checked Sep 28, 202651-20012 contacts →

Indirect evidence

“Agents Republic: Your AI-powered Global Contact Center Partner Based in Vancouver, Canada, Agents Republic specializes in delivering cutting-edge contact center solutions through…”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceMont-royal, QC, CanadaHQ checked Sep 28, 202651-20011 contacts →

Partial evidence

“Solutions facile pour l'impartition des contacts clients Outsourcing call center solutions made easy”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceWinnipeg, MB, CanadaHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Trusted by over 500 Canadian healthcare providers, Timely Care Billing processes $100 million+ in annual payments while slashing admin burdens.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceCalgary, AB, CanadaHQ checked Sep 28, 202651-2009 contacts →

Indirect evidence

“A 24/7/365 outsourced solution for some or all aspects of a companies communications requirements, from telephone reception, help desk including tier one IT help desk and support…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 97 customer service outsourcing companies for healthcare based in Canada

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Customer service outsourcing companies for healthcare based in Canada at a glance

As of Sep 28, 2026
9.7%Verified-email coverage
34.9Average contacts per company
51-200Median size (employees)
18.6%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
21
51-200
27
201-500
6
501-1,000
9
1,001-5,000
6
10001+
2

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 97 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 customer service outsourcing companies for healthcare, 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 “customer service outsourcing companies for healthcare”. 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 customer service outsourcing companies for healthcare), 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 customer service outsourcing companies for healthcare, 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, 330 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 28, 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 customer service outsourcing companies for healthcare, 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 customer service outsourcing companies for healthcare are there based in Canada?

RevenueBase identified 97 customer service outsourcing companies for healthcare 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?

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

Which city has the most customer service outsourcing companies for healthcare?

Toronto leads with 18 headquartered companies, followed by Montreal (13) and Calgary (6).

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 330 verified decision-maker contacts tracked across these 97 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 28, 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.