Company lists · Data refreshed September 2026

Top 25 Retail business process outsourcing providers based in the United States

Name: Retail business process outsourcing providers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 714 companies tracked

RevenueBase identified 714 retail business process outsourcing providers headquartered in the United States as of September 2026 and tracks 43,709 professional contacts across them, including 5,343 with verified work emails and 6,133 with mobile numbers. New York is the largest hub.

This list covers retail business process outsourcing providers 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

714Companies

43,709Contacts tracked

5,343Verified emails

6,133Mobile numbers

Explore all 714 companies → Free signup · no credit card · 500 free credits

The 25 largest retail business process outsourcing providers based in the United States

Ranked by team size

Top 25 of 714 retail business process outsourcing providers based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names retail business process outsourcing providers: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Harte HanksIndirect evidence	Chelmsford, MA, United StatesHQ checked Sep 5, 2026	1,001-5,000	3,901
	“We are The Customer Company®, a global leader in Customer Experience (CX), Omnichannel Marketing, Data Services, Customer Care, Fulfillment, and Logistics.” Source: company website · checked Sep 5, 2026
2	Advanced Call Center Technologies, LLCIndirect evidence	Berwyn, PA, United StatesHQ checked Sep 5, 2026	5,001-10,000	2,774
	“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: company website · checked Sep 5, 2026
3	Stream Global ServicesPartial evidence	Eagan, MN, United StatesHQ checked Sep 5, 2026	10001+	2,772
	“Stream Global Services is a premium business process outsource (BPO) service provider specializing in customer relationship management solutions including sales, customer care…” Source: company website · checked Sep 5, 2026
4	Alta ResourcesIndirect evidence	Neenah, WI, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,046
	“Alta Resources has always worked to be something different.” Source: company website · checked Sep 5, 2026
5	Support Services GroupIndirect evidence	Waco, TX, United StatesHQ checked Sep 5, 2026	5,001-10,000	1,710
	“Support Services Group (SSG) helps businesses accelerate growth and earn customers for life through high-touch, outsourced engagement center services.” Source: company website · checked Sep 5, 2026
6	RDI CorporationIndirect evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,484
	“At RDI, we believe in winning smart by providing customized, strategic solutions to our clients.” Source: company website · checked Sep 5, 2026
7	BroadpathPartial evidence	Tucson, AZ, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,275
	“BroadPath provides transformational outsourcing and managed services powered by our one-of-a-kind, 100% remote business model.” Source: company website · checked Sep 5, 2026
8	SEBPOIndirect evidence	Marlton, NJ, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,237
	“SEBPO transforms operational complexity into a seamless, strategic advantage.” Source: company website · checked Sep 5, 2026
9	Open Access BPOPartial evidence	Las Vegas, NV, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,021
	“Open Access is a leading outsourcing solutions provider with a history of delivering high-quality services to global businesses across industries.” Source: company website · checked Sep 5, 2026
10	IksulaPartial evidence	Oakland, CA, United StatesHQ checked Sep 5, 2026	501-1,000	948
	“Iksula is a leading eCommerce solutions provider for brands and retailers globally.” Source: company website · checked Sep 5, 2026
11	Not AvailableIndirect evidence	Na, United StatesHQ checked Sep 5, 2026	n/a	658
	Source: company website · checked Sep 5, 2026
12	Buwelo CorporateStrong evidence	Las Vegas, NV, United StatesHQ checked Sep 5, 2026	1,001-5,000	598
	“Buwelo BPO is a global Business Process Outsourcing provider of multi-channel customer experience and back office solutions.” Source: company website · checked Sep 5, 2026
13	Global Strategic Business Process SolutionsStrong evidence	Burlington, NC, United StatesHQ checked Sep 5, 2026	1,001-5,000	553
	“Global Strategic is a business process outsourcing partner that builds high-performing teams through custom onshore, nearshore, and offshore solutions.” Source: company website · checked Sep 5, 2026
14	SupportzebraStrong evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	1,001-5,000	454
	“SupportZebra is a business process outsourcing company based in the Philippines, with headquarters in the Houston,TX region, that specializes in: Sales & Marketing Retention \|…” Source: company website · checked Sep 5, 2026
15	Spencer TechnologiesPartial evidence	Medway, MA, United StatesHQ checked Sep 5, 2026	201-500	452
	“Spencer Technologies is the store technology lifecycle partner for retail and QSR brands that need deployment, support, and managed services executed with precision at scale.” Source: company website · checked Sep 5, 2026
16	Velan Info ServicesIndirect evidence	Dover, DE, United StatesHQ checked Sep 5, 2026	201-500	447
	“Velan Info Services is a leading multidisciplinary service provider with its clients across the globe.” Source: company website · checked Sep 5, 2026
17	TSD GlobalIndirect evidence	Indianapolis, IN, United StatesHQ checked Sep 5, 2026	1,001-5,000	422
	“TeleServices Direct has been rebranded as TSD Global.” Source: company website · checked Sep 5, 2026
18	OKS GroupIndirect evidence	Bala Cynwyd, PA, United StatesHQ checked Sep 5, 2026	1,001-5,000	416
	“Founded in 1985, OKS Group provides customized BPO and LPO services to some of the world's largest and most demanding companies.” Source: company website · checked Sep 5, 2026
19	The FunctionaryIndirect evidence	Aubrey, TX, United StatesHQ checked Sep 5, 2026	1,001-5,000	415
	“The Functionary helps companies scale operations around the reality of their business, not a standard model.” Source: company website · checked Sep 5, 2026
20	Global Agility SolutionsStrong evidence	Austin, TX, United StatesHQ checked Sep 5, 2026	501-1,000	403
	“Global Agility Solutions offers comprehensive onshore, offshore and hybrid Business Process Outsourcing (BPO) services and solutions focused on automating and advancing repeatable…” Source: company website · checked Sep 5, 2026
21	Connexus Resource GroupIndirect evidence	Bainbridge Island, United StatesHQ checked Sep 5, 2026	201-500	373
	Source: company website · checked Sep 5, 2026
22	InnotracPartial evidence	Johns Creek, GA, United StatesHQ checked Sep 5, 2026	1,001-5,000	354
	“Online retailing is growing fast, far outpacing growth of in-store spending, and is expected only to increase as a percentage of overall spending going forward.” Source: company website · checked Sep 5, 2026
23	Skybridge Americas INCIndirect evidence	Miami, FL, United StatesHQ checked Sep 5, 2026	501-1,000	344
	“When Customers are On-The-Line, Everything is On-The-Line!” Source: company website · checked Sep 5, 2026
24	EDS Service SolutionsPartial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	5,001-10,000	342
	“EDS service solutions is the number one outsourcing solution for Fortune 500 companies throughout the US.” Source: company website · checked Sep 5, 2026
25	Eplanet GlobalIndirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 5, 2026	501-1,000	329
	“About Eplanet Global Since our inception in 2003, Eplanet Global has been a trailblazer in the tech-driven BPO industry.” Source: company website · checked Sep 5, 2026

Showing 25 of 714 retail business process outsourcing providers based in the United States

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Retail business process outsourcing providers based in the United States at a glance

As of Sep 5, 2026

11-50Median size (employees)

New YorkLargest hub · 39 HQs

6,133Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

177

11-50

226

51-200

170

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

4,949

31–60

328

61–90

90–180

180+

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 retail business process outsourcing providers, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “retail business process outsourcing providers”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among retail business process outsourcing providers, 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 an evidence 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, 5,343 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 5, 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.

Retail business process outsourcing providers by metro

Retail business process outsourcing providers in New York39
Retail business process outsourcing providers in Miami25

Frequently asked

How many retail business process outsourcing providers are there based in the United States?

RevenueBase identified 714 retail business process outsourcing providers 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?

Harte Hanks, headquartered in Chelmsford, tops this list with the largest team on record.

Which city has the most retail business process outsourcing providers?

New York leads with 39 headquartered companies, followed by Miami (25) and Los Angeles (18).

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 5,343 verified decision-maker contacts tracked across these 714 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 5, 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 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.