Company lists · Data refreshed September 2026

Top 25 Healthcare business process outsourcing companies worldwide

RevenueBase identified 5,712 healthcare business process outsourcing companies worldwide as of September 2026 and tracks 253,321 professional contacts across them, including 30,723 with verified work emails and 16,381 with mobile numbers. The United States is the largest market and Lahore the largest hub.

This list covers healthcare business process outsourcing companies worldwide, 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 3, 2026. Country and city lists for healthcare business process outsourcing companies follow the table.

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 3, 2026 86% judged on-target in blind review
5,712Companies
253,321Contacts tracked
30,723Verified emails
16,381Mobile numbers
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The 25 largest healthcare business process outsourcing companies worldwide

Ranked by team size
Top 25 of 5,712 healthcare business process outsourcing companies worldwide, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare business process 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 evidenceMumbai, IndiaHQ checked Sep 3, 202610001+17,273 contacts →

Indirect evidence

“Established in 2001, Firstsource Solutions Limited, an RP-Sanjiv Goenka Group company, is a specialized BPS partner with hyper-focused, domain-centered teams and cutting-edge…”

Source: RevenueBase Database · checked Sep 3, 2026
2Strong evidenceNoida, IndiaHQ checked Sep 3, 202610001+14,745 contacts →

Strong evidence

“iEnergizer is a leading Business Process Outsourcing provider (“BPO”) of customer management solutions dedicated to delivering performance while actively supporting and advocating…”

Source: RevenueBase Database · checked Sep 3, 2026
3Strong evidenceWestminster, CO, United StatesHQ checked Sep 3, 202610001+9,431 contacts →

Strong evidence

“Sagility is a U.S-based, tech-enabled healthcare business process management company that supports payers, providers, and their partners to deliver best-in-class operations…”

Source: RevenueBase Database · checked Sep 3, 2026
4Partial evidenceDallas, United StatesHQ checked Sep 3, 202610001+6,910 contacts →

Partial evidence

“IKS Health helps healthcare work better for everyone it touches.”

Source: RevenueBase Database · checked Sep 3, 2026
5Indirect evidenceNashville, TN, United StatesHQ checked Sep 3, 202610001+6,026 contacts →

Indirect evidence

“Parallon leverages extensive expertise across a broad portfolio of revenue cycle, contact center, and clinical and administrative shared services.”

Source: RevenueBase Database · checked Sep 3, 2026
6Partial evidenceUdaipur, IndiaHQ checked Sep 3, 20261,001-5,0004,122 contacts →

Partial evidence

“We are a fast-growing BPO & IT outsourcing firm with a team of 2500+ people passionate about data and technology.”

Source: RevenueBase Database · checked Sep 3, 2026
7Strong evidenceClifton, NJ, United StatesHQ checked Sep 3, 20261,001-5,0003,820 contacts →

Strong evidence

“Analytics-driven business process and technology solutions to optimize healthcare’s financial and clinical performance.”

Source: RevenueBase Database · checked Sep 3, 2026
8Partial evidenceNew York, United StatesHQ checked Sep 3, 20261,001-5,0003,001 contacts →

Partial evidence

“Datamatics Business Solutions is a global Business Process Management (BPM) company delivering technology-led and AI-enabled solutions that help organizations improve efficiency…”

Source: RevenueBase Database · checked Sep 3, 2026
9Partial evidenceEagan, BC, United StatesHQ checked Sep 3, 202610001+2,779 contacts →

Partial evidence

“Stream Global Services is a premium business process outsource (BPO) service provider specializing in customer relationship management solutions including sales, customer care…”

Source: RevenueBase Database · checked Sep 3, 2026
10Partial evidenceGurgaon, IndiaHQ checked Sep 3, 20261,001-5,0002,605 contacts →

Partial evidence

“Globiva is India’s most promising & fastest growing Business Process Management (BPM) company.”

Source: RevenueBase Database · checked Sep 3, 2026
11Strong evidenceChennai, IndiaHQ checked Sep 3, 202610001+2,295 contacts →

Strong evidence

“MiraMed Ajuba, formerly Ajuba Solutions, is a premier healthcare Business Process Management company that aims at supporting its clients by providing end to end Revenue Cycle…”

Source: RevenueBase Database · checked Sep 3, 2026
12Indirect evidenceDubai, United Arab EmiratesHQ checked Sep 3, 20261,001-5,0001,929 contacts →

Indirect evidence

“Nextcare is the leading “Third Party Administrator” (TPA) for the insurance industry in the GCC & MENA region.”

Source: RevenueBase Database · checked Sep 3, 2026
13Partial evidenceSan Antonio, TX, United StatesHQ checked Sep 3, 20261,001-5,0001,602 contacts →

Partial evidence

“Carenet Health is committed to delivering the business of healthcare through leading-edge technology, unmatched perspective and insights, and operational excellence to help…”

Source: RevenueBase Database · checked Sep 3, 2026
14Partial evidenceNagpur, IndiaHQ checked Sep 3, 20261,001-5,0001,554 contacts →

Partial evidence

“Rising cost of healthcare, increased adoption of technology, prevalence of quality- and performance-based reimbursement models, evolving physician-hospital -patient dynamics are…”

Source: RevenueBase Database · checked Sep 3, 2026
15Partial evidenceMclean, VA, United StatesHQ checked Sep 3, 20261,001-5,0001,537 contacts →

Partial evidence

“Acentra Health combines knowledge, clinical expertise, and technological ingenuity to modernize the healthcare experience for public and commercial partners and their priority…”

Source: RevenueBase Database · checked Sep 3, 2026
16Partial evidenceMumbai, IndiaHQ checked Sep 3, 202610001+1,466 contacts →

Partial evidence

“We’re Tech Mahindra Business Process Services.”

Source: RevenueBase Database · checked Sep 3, 2026
17Indirect evidenceHerndon, VA, United StatesHQ checked Sep 3, 20261,001-5,0001,402 contacts →

Indirect evidence

“ECLAT Health Solutions (ECLAT) is headquartered minutes away from Washington, DC.”

Source: RevenueBase Database · checked Sep 3, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 3, 202610001+1,336 contacts →

Indirect evidence

“EXL Health combines deep domain expertise with analytic insights and technology-enabled services to transform how care is delivered, managed, and paid.”

Source: RevenueBase Database · checked Sep 3, 2026
19Partial evidenceTucson, AZ, United StatesHQ checked Sep 3, 20261,001-5,0001,271 contacts →

Partial evidence

“BroadPath provides transformational outsourcing and managed services powered by our one-of-a-kind, 100% remote business model.”

Source: RevenueBase Database · checked Sep 3, 2026
20Indirect evidenceMarlton, NJ, United StatesHQ checked Sep 3, 20261,001-5,0001,249 contacts →

Indirect evidence

“SEBPO transforms operational complexity into a seamless, strategic advantage.”

Source: RevenueBase Database · checked Sep 3, 2026
21Strong evidenceNoida, IndiaHQ checked Sep 3, 20261,001-5,0001,202 contacts →

Strong evidence

“ICCS, a Business Process Outsourcing company, proposes to assist your setup by not only executing the typical outsourced BPO services, but by committing to provide the essential…”

Source: RevenueBase Database · checked Sep 3, 2026
22Indirect evidenceChennai, IndiaHQ checked Sep 3, 20261,001-5,0001,163 contacts →

Indirect evidence

“eNoah is a boutique consulting-led integrated BPO and IT solutions company providing services to Fortune companies in the Integrated Health, Insurance, Manufacturing and…”

Source: RevenueBase Database · checked Sep 3, 2026
23Indirect evidenceCairo, EgyptHQ checked Sep 3, 20261,001-5,0001,105 contacts →

Indirect evidence

“Customer”, the word that describes the most important aspect in any business, which, in whatever industry, business revolves around!”

Source: RevenueBase Database · checked Sep 3, 2026
24Strong evidenceMohali, IndiaHQ checked Sep 3, 2026501-1,0001,008 contacts →

Strong evidence

“Workforce Scalability and Business Process Outsourcing services that help our Real Estate clients achieve superior quality, efficiency, and profitability.”

Source: RevenueBase Database · checked Sep 3, 2026
25Indirect evidenceBangalore, IndiaHQ checked Sep 3, 20261,001-5,000995 contacts →

Indirect evidence

“At Invensis, we solve business inefficiencies.”

Source: RevenueBase Database · checked Sep 3, 2026

Showing 25 of 5,712 healthcare business process outsourcing companies worldwide

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Healthcare business process outsourcing companies worldwide at a glance

As of Sep 3, 2026
12.1%Verified-email coverage
6.5%Mobile-number coverage
44.3Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Lahore
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
1,533
11-50
2,060
51-200
1,278
201-500
455
501-1,000
184
1,001-5,000
144
5,001-10,000
9
10001+
20

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 healthcare business process 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.
Coverage
18 countries, largest first: the United States, India, Pakistan, the Philippines, Brazil, the United Kingdom, Bangladesh, Sri Lanka, the United Arab Emirates, France and 8 more. Country and city lists for healthcare business process outsourcing companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “healthcare business process 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 healthcare business process 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 healthcare business process outsourcing companies, and records with no verified work email.
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, 30,723 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 between September 3, 2026 and September 14, 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.

Healthcare business process outsourcing companies by location

43 lists · largest first

Every Healthcare business process outsourcing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 healthcare business process 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 healthcare business process outsourcing companies are there worldwide?

RevenueBase identified 5,712 healthcare business process outsourcing companies worldwide 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?

Firstsource, headquartered in Warrington, tops this list with the largest team on record.

Which country has the most healthcare business process outsourcing companies?

The United States leads with 2,588 companies, followed by India (1,393) and Pakistan (369). Every healthcare business process outsourcing companies list by country and city is linked on this page.

Which city has the most healthcare business process outsourcing companies?

Lahore leads with 150 headquartered companies, followed by Chennai (101) and Ahmedabad (96).

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 30,723 verified decision-maker contacts tracked across these 5,712 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 3, 2026 and September 14, 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.