Company lists · Data refreshed September 2026

Top 25 Business process services companies based in the United States

Name: Business process services companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,525 companies tracked

RevenueBase identified 1,525 business process services companies headquartered in the United States as of September 2026 and tracks 183,682 professional contacts across them, including 19,793 with verified work emails. New York is the largest hub.

This list covers business process services companies headquartered in the United States, 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 19, 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 19, 2026 86% judged on-target in blind review

1,525Companies

183,682Contacts tracked

19,793Verified emails

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The 25 largest business process services companies based in the United States

Ranked by team size

Top 25 of 1,525 business process services companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to business process services 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	TTEC	Indirect evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	10001+	26,420 contacts →
	Indirect evidence “We’re TTEC (pronounced t.tec).” Source: RevenueBase Database · checked Sep 19, 2026
2	HGS	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	10001+	24,115 contacts →
	Indirect evidence “HGS is a global provider of technology, AI, and business services, helping organizations transform with confidence.” Source: RevenueBase Database · checked Sep 19, 2026
3	IBEX	Strong evidence	Washington, DC, United StatesHQ checked Sep 19, 2026	10001+	15,457 contacts →
	Strong evidence “ibex delivers innovative business process outsourcing (BPO), smart digital marketing, online acquisition technology, and end-to-end customer engagement solutions to help companies…” Source: RevenueBase Database · checked Sep 19, 2026
4	VXI Global Solutions	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	10001+	14,238 contacts →
	Indirect evidence “About VXI Global Solutions VXI Global Solutions is a BPO leader in customer service, customer experience, and digital solutions.” Source: RevenueBase Database · checked Sep 19, 2026
5	Ubiquity	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	10001+	3,396 contacts →
	Indirect evidence “Recognized as the #1 CX provider for disruptors and innovators across financial services, healthcare, and e-commerce, Ubiquity was founded on the belief that our clients and their…” Source: RevenueBase Database · checked Sep 19, 2026
6	Datamatics Business Solutions	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	3,000 contacts →
	Strong 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 19, 2026
7	Advanced Call Center Technologies, LLC	Indirect evidence	Berwyn, PA, United StatesHQ checked Sep 19, 2026	5,001-10,000	2,774 contacts →
	Indirect evidence “Advanced Call Center Technologies, LLC (ACT) is a premier provider of domestic (USA), near shore and far shore outsourced call center services to the financial services, mortgage…” Source: RevenueBase Database · checked Sep 19, 2026
8	Stream Global Services	Strong evidence	Eagan, MN, United StatesHQ checked Sep 19, 2026	10001+	2,772 contacts →
	Strong 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 19, 2026
9	Flatworld Solutions	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,494 contacts →
	Indirect evidence “Flatworld Solutions is a diversified BPO and Technology services company with customers across 100+ countries.” Source: RevenueBase Database · checked Sep 19, 2026
10	Enshored	Indirect evidence	Signal Hill, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,247 contacts →
	Indirect evidence “Enshored powers the growth of ambitious high growth companies by delivering and managing teams of elite outsourcers.” Source: RevenueBase Database · checked Sep 19, 2026
11	Alta Resources	Indirect evidence	Neenah, WI, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,046 contacts →
	Indirect evidence “Alta Resources has always worked to be something different.” Source: RevenueBase Database · checked Sep 19, 2026
12	SLK Global Solutions	Strong evidence	TX, United StatesHQ checked Sep 19, 2026	10001+	1,743 contacts →
	Strong evidence “Coforge Business Process Solutions (or Coforge BPS) offers digital platforms and solutions to multiple industries, including the financial services industry.” Source: RevenueBase Database · checked Sep 19, 2026
13	Km2 Solutions	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 19, 2026	5,001-10,000	1,741 contacts →
	Indirect evidence “Award-winning outsourcing partner with two decades of experience operating an exclusively nearshore strategy that delivers better performance, close to home, and at a lower cost.” Source: RevenueBase Database · checked Sep 19, 2026
14	Supportninja	Indirect evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,711 contacts →
	Indirect evidence “SupportNinja provides customer experience and back-office support services for tech companies and startups around the world.” Source: RevenueBase Database · checked Sep 19, 2026
15	Support Services Group	Indirect evidence	Waco, TX, United StatesHQ checked Sep 19, 2026	5,001-10,000	1,710 contacts →
	Indirect evidence “Support Services Group (SSG) helps businesses accelerate growth and earn customers for life through high-touch, outsourced engagement center services.” Source: RevenueBase Database · checked Sep 19, 2026
16	UST Healthproof	Indirect evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	501-1,000	1,687 contacts →
	Indirect evidence “We are a trusted partner for health plans, offering an integrated ecosystem for health plan operations.” Source: RevenueBase Database · checked Sep 19, 2026
17	RDI Corporation	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,484 contacts →
	Indirect evidence “At RDI, we believe in winning smart by providing customized, strategic solutions to our clients.” Source: RevenueBase Database · checked Sep 19, 2026
18	Sourcehov	Strong evidence	Irving, TX, United StatesHQ checked Sep 19, 2026	10001+	1,457 contacts →
	Strong evidence “Exela Technologies, Inc.("Exela") is a location-agnostic global business process automation ("BPA") leader combining industry-specific and multi-industry enterprise software and…” Source: RevenueBase Database · checked Sep 19, 2026
19	Datamark, INC	Strong evidence	El Paso, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,418 contacts →
	Strong evidence “DATAMARK Inc, a provider of omni-channel contact centers and business process outsourcing (BPO) services since 1989, employs more than at our facilities in the United States…” Source: RevenueBase Database · checked Sep 19, 2026
20	Broadpath	Indirect evidence	Tucson, AZ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,275 contacts →
	Indirect evidence “BroadPath provides transformational outsourcing and managed services powered by our one-of-a-kind, 100% remote business model.” Source: RevenueBase Database · checked Sep 19, 2026
21	Full Potential Solutions	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,238 contacts →
	Indirect evidence “Full Potential Solutions (FPS) is a new kind of performance-based outsourcing firm that puts culture and employees first, because we believe that happy, fulfilled teams accomplish…” Source: RevenueBase Database · checked Sep 19, 2026
22	SEBPO	Indirect evidence	Marlton, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,237 contacts →
	Indirect evidence “SEBPO transforms operational complexity into a seamless, strategic advantage.” Source: RevenueBase Database · checked Sep 19, 2026
23	FBSPL	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,224 contacts →
	Strong evidence “FBSPL is an AI-integrated consulting firm that helps businesses enhance efficiency through intelligent processes, technology, and domain expertise.” Source: RevenueBase Database · checked Sep 19, 2026
24	Intelligroup	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,121 contacts →
	Indirect evidence “Intelligroup is a global provider of innovative consulting, technology, and outsourcing services.” Source: RevenueBase Database · checked Sep 19, 2026
25	Valor Global	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,048 contacts →
	Indirect evidence “Valor Global is a global leader in providing extraordinary customer experiences for clients across the globe.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business process services companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names business process services companies.
Partial evidence: Its own public description names part of business process services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business process services companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,525 business process services companies based in the United States

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Business process services companies based in the United States at a glance

As of Sep 19, 2026

10.8%Verified-email coverage

120.4Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

338

11-50

485

51-200

359

201-500

169

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,525 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 process services 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 the United States whose own description of what they do matches “business process services 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 process services 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 process services companies, and records with no verified work email. Companies headquartered outside United States 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, 19,793 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 19, 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.

Business process services companies by metro

Business process services companies in New York68
Business process services companies in Miami42
Business process services companies in Sheridan41
Business process services companies in Houston40
Business process services companies in Austin36
Business process services companies in Chicago31
Business process services companies in Los Angeles27

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 process services 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 process services companies are there based in the United States?

RevenueBase identified 1,525 business process services companies headquartered in the United States 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?

TTEC, headquartered in Austin, tops this list with the largest team on record.

Which city has the most business process services companies?

New York leads with 68 headquartered companies, followed by Miami (42) and Sheridan (41).

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 19,793 verified decision-maker contacts tracked across these 1,525 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 19, 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.