Company lists · Data refreshed September 2026

Top 25 Customer service outsourcing companies based in the Philippines

Name: Customer service outsourcing companies based in the Philippines
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 751 companies tracked

RevenueBase identified 751 customer service outsourcing companies headquartered in the Philippines as of September 2026 and tracks 40,159 professional contacts across them, including 4,032 with verified work emails. Manila is the largest hub.

This list covers customer service outsourcing companies headquartered in the Philippines, 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 14, 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 14, 2026 86% judged on-target in blind review

751Companies

40,159Contacts tracked

4,032Verified emails

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The 25 largest customer service outsourcing companies based in the Philippines

Ranked by team size

Top 25 of 751 customer service outsourcing companies based in the Philippines, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to customer service 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Quantrics Enterprises INC	Partial evidence	Taytay, PhilippinesHQ checked Sep 14, 2026	5,001-10,000	3,132 contacts →
	Partial evidence “In the Philippines, Quantrics by NQX is redefining customer experience by bringing together the expertise of a global leader and the passion of world-class Filipino talent.” Source: RevenueBase Database · checked Sep 14, 2026
2	EPX Eperformax Contact Centers	Partial evidence	Pasay City, PhilippinesHQ checked Sep 14, 2026	5,001-10,000	3,061 contacts →
	Partial evidence “ePerformax is a high-performing contact center & BPO that provides world-class, omnichannel service and support to a select group of Fortune companies and their customers.” Source: RevenueBase Database · checked Sep 14, 2026
3	Inspiro	Strong evidence	Makati City Manila, PhilippinesHQ checked Sep 14, 2026	10001+	2,482 contacts →
	Strong evidence “A global CX outsourcing leader, Inspiro empowers smart, secure, seamless, scalable, and satisfying customer experience (CX) across a network of BPO and customer champions in 100…” Source: RevenueBase Database · checked Sep 14, 2026
4	Asticom Technology INC	Indirect evidence	Taguig, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	1,428 contacts →
	Indirect evidence “Asticom Technology Inc is a Philippine-based shared service company under the Ayala conglomerate.” Source: RevenueBase Database · checked Sep 14, 2026
5	Sourcefit	Partial evidence	Quezon City, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	813 contacts →
	Partial evidence “Sourcefit is focused on providing custom offshore solutions.” Source: RevenueBase Database · checked Sep 14, 2026
6	DBP Service Corporation	Indirect evidence	Makati City, PhilippinesHQ checked Sep 14, 2026	10001+	697 contacts →
	Indirect evidence “The DBP Service Corporation is an outsource company The company is guided and ran by a Board and Management Team, consisting of former and present Officers of the Development Bank…” Source: RevenueBase Database · checked Sep 14, 2026
7	Clark Outsourcing	Partial evidence	Clark Freeport Zone, PhilippinesHQ checked Sep 14, 2026	201-500	634 contacts →
	Partial evidence “We are an American-owned and operated business process outsourcing company strategically located in the heart of the Clark Freeport Zone in the Philippines.” Source: RevenueBase Database · checked Sep 14, 2026
8	Helloconnect	Partial evidence	Taguig, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	584 contacts →
	Partial evidence “HelloConnect, a subsidiary of HelloFresh, was created to enhance and optimize the customer care experience based on valuable insights gained from years of success and learning.” Source: RevenueBase Database · checked Sep 14, 2026
9	Servicefirst	Partial evidence	Alabang, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	509 contacts →
	Partial evidence “ServiceFirst is a World Class Call Center and BPO with strategic locations around the globe providing an elevated Customer Experience to benefit your business with exceptional…” Source: RevenueBase Database · checked Sep 14, 2026
10	Azpired	Partial evidence	Cebu City, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	504 contacts →
	Partial evidence “AZPIRED is a world-class provider of call center outsourcing services, proudly operating multiple locations across the Philippines.” Source: RevenueBase Database · checked Sep 14, 2026
11	Transcosmos Asia Philippines INC	Indirect evidence	Pasig, PhilippinesHQ checked Sep 14, 2026	10001+	496 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
12	Smartsourcing	Partial evidence	Cebu, PhilippinesHQ checked Sep 14, 2026	201-500	474 contacts →
	Partial evidence “Smartsourcing is a global outsourcing company redefining how businesses scale through people-first solutions.” Source: RevenueBase Database · checked Sep 14, 2026
13	Peak Outsourcing	Partial evidence	Makati City, PhilippinesHQ checked Sep 14, 2026	501-1,000	467 contacts →
	Partial evidence “Peak Outsourcing isn’t your typical BPO.” Source: RevenueBase Database · checked Sep 14, 2026
14	Amicassa Process Solutions, INC	Partial evidence	Makati City, PhilippinesHQ checked Sep 14, 2026	201-500	457 contacts →
	Partial evidence “Amicassa Process Solutions, Inc.(AMICASSA), is a business process outsourcing company that provides after sales administration support to the Residential Business Group of Ayala…” Source: RevenueBase Database · checked Sep 14, 2026
15	Magellan BPO	Partial evidence	Mandaluyong City, PhilippinesHQ checked Sep 14, 2026	501-1,000	411 contacts →
	Partial evidence “Magellan Solutions Outsourcing Inc.” Source: RevenueBase Database · checked Sep 14, 2026
16	Infosys BPM Philippines	Indirect evidence	Taguig, PhilippinesHQ checked Sep 14, 2026	5,001-10,000	404 contacts →
	Indirect evidence “Infosys BPM Philippines, one of the delivery centers of Infosys BPM, began operations in the Philippines in 2007 and has grown to become a next-generation business process…” Source: RevenueBase Database · checked Sep 14, 2026
17	Valor Global Philippines	Partial evidence	Taguig, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	396 contacts →
	Partial evidence “Valor Global is a global leader in providing extraordinary customer experiences for clients across the globe.” Source: RevenueBase Database · checked Sep 14, 2026
18	Sixeleven Global Services And Solutions	Indirect evidence	Davao City, PhilippinesHQ checked Sep 14, 2026	501-1,000	381 contacts →
	Indirect evidence “In 2005, initially starting as a training center for would-be call center agents for other companies, Six Eleven transformed to the BPO center it is today by believing in the…” Source: RevenueBase Database · checked Sep 14, 2026
19	Shore Solutions INC	Partial evidence	Taguig City, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	327 contacts →
	Partial evidence “SHORE Solutions is a provider of outsourcing services with a difference – we're recognized as being highly client-focused and operationally excellent.” Source: RevenueBase Database · checked Sep 14, 2026
20	Pilipinas Teleserv INC	Indirect evidence	San Miguel, PhilippinesHQ checked Sep 14, 2026	501-1,000	326 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
21	Sophi Outsourcing	Partial evidence	Dumaguete, PhilippinesHQ checked Sep 14, 2026	201-500	310 contacts →
	Partial evidence “Founded in 2008, SOPHI is an outsourcing center based in the Philippines.” Source: RevenueBase Database · checked Sep 14, 2026
22	Eastwest BPO MCI Philippines	Indirect evidence	San Fernando, PhilippinesHQ checked Sep 14, 2026	201-500	299 contacts →
	Indirect evidence “OUR STORY We started as a VOIP telco company, playing with the idea of expanding to BPO Services.” Source: RevenueBase Database · checked Sep 14, 2026
23	Smiles On Demand	Partial evidence	Dumaguete, PhilippinesHQ checked Sep 14, 2026	501-1,000	232 contacts →
	Partial evidence “Smiles On Demand is a Philippines-based BPO and offshore outsourcing company helping businesses scale with dedicated remote teams and cost-effective operational support.” Source: RevenueBase Database · checked Sep 14, 2026
24	Trualliant Business Process Outsourcing INC	Indirect evidence	Iloilo City, PhilippinesHQ checked Sep 14, 2026	1,001-5,000	205 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
25	Kdci Outsourcing	Partial evidence	Pasig City, PhilippinesHQ checked Sep 14, 2026	51-200	200 contacts →
	Partial evidence “KDCI is a leading outsourcing company in the Philippines that specializes in offshore staffing in the fields of Creative Design, Digital Content Creation, and eCommerce Back…” Source: RevenueBase Database · checked Sep 14, 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: customer service outsourcing 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 customer service outsourcing companies.
Partial evidence: Its own public description names part of customer service outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer service outsourcing 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 751 customer service outsourcing companies based in the Philippines

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Customer service outsourcing companies based in the Philippines at a glance

As of Sep 14, 2026

10.0%Verified-email coverage

53.5Average contacts per company

51-200Median size (employees)

14.9%Largest-city concentration · Manila

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

246

51-200

234

201-500

105

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Philippines, so it is reported there. Company counts and contact totals on this page are exact for Philippines, over 751 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, 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 Philippines whose own description of what they do matches “customer service 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 customer service 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 customer service outsourcing companies, and records with no verified work email. Companies headquartered outside Philippines 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, 4,032 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 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.

Customer service outsourcing companies by metro

Customer service outsourcing companies in Manila112
Customer service outsourcing companies in Cebu City46
Customer service outsourcing companies in Cebu25
Customer service outsourcing companies in Davao City25

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, 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 are there based in the Philippines?

RevenueBase identified 751 customer service outsourcing companies headquartered in the Philippines 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?

Quantrics Enterprises INC, headquartered in Taytay, tops this list with the largest team on record.

Which city has the most customer service outsourcing companies?

Manila leads with 112 headquartered companies, followed by Cebu City (46) and Cebu (25).

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 4,032 verified decision-maker contacts tracked across these 751 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 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.