Company lists · Data refreshed September 2026

Top 25 Platform outsourcing companies based in Vietnam

Name: Platform outsourcing companies based in Vietnam
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 230 companies tracked

RevenueBase identified 230 platform outsourcing companies headquartered in Vietnam as of September 2026 and tracks 9,604 professional contacts across them, including 374 with verified work emails. Hanoi is the largest hub.

This list covers platform outsourcing companies headquartered in Vietnam, 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 21, 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 21, 2026 86% judged on-target in blind review

230Companies

9,604Contacts tracked

374Verified emails

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The 25 largest platform outsourcing companies based in Vietnam

Ranked by team size

Top 25 of 230 platform outsourcing companies based in Vietnam, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to platform 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	TMA Solutions	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	1,001-5,000	3,002 contacts →
	Indirect evidence “TMA is a leading software company in Vietnam with engineers and 28 years of experience in providing quality software services for clients in 30 countries.” Source: RevenueBase Database · checked Sep 21, 2026
2	Rikkeisoft	Indirect evidence	Hanoi, VietnamHQ checked Sep 21, 2026	1,001-5,000	1,062 contacts →
	Indirect evidence “Founded in 2012, Rikkeisoft is an award-winning, leading Vietnamese IT Enterprise.” Source: RevenueBase Database · checked Sep 21, 2026
3	Global Cybersoft JSC	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	501-1,000	253 contacts →
	Indirect evidence “Ho Chi Minh City, 1st October 2014 - Global CyberSoft has been acquired by Hitachi Consulting.” Source: RevenueBase Database · checked Sep 21, 2026
4	AHT Tech	Indirect evidence	Hanoi, VietnamHQ checked Sep 21, 2026	201-500	230 contacts →
	Indirect evidence “A global software development and IT solutions company specializing in digital commerce and customer experience.” Source: RevenueBase Database · checked Sep 21, 2026
5	S3 Corporation S3corp	Partial evidence	Hcm, VietnamHQ checked Sep 21, 2026	201-500	220 contacts →
	Partial evidence “S3 Corporation is a leading software outsourcing service provider based in Vietnam.” Source: RevenueBase Database · checked Sep 21, 2026
6	MOR Software JSC	Partial evidence	Nam Tu Liem, VietnamHQ checked Sep 21, 2026	201-500	215 contacts →
	Partial evidence “MOR Software is a leading software outsourcing company in Vietnam with years of continuous innovation and enhancement of high-quality software services for both domestic and…” Source: RevenueBase Database · checked Sep 21, 2026
7	Larion	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 21, 2026	51-200	198 contacts →
	Indirect evidence “Born as tech entrepreneurs specializing in turnkey solutions and building highly skilled development teams for companies of all size and types of business with exceptional track…” Source: RevenueBase Database · checked Sep 21, 2026
8	LTS Group	Partial evidence	Mỹ Đình 2, VietnamHQ checked Sep 21, 2026	201-500	184 contacts →
	Partial evidence “LTS Group is a dedicated IT outsourcing services provider headquartered in Vietnam with subsidiaries in Japan & the United States.” Source: RevenueBase Database · checked Sep 21, 2026
9	Titan Technology Corporation	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	201-500	178 contacts →
	Indirect evidence “Titan Technology Corporation (Titan) is an incorporated company founded in 2013.” Source: RevenueBase Database · checked Sep 21, 2026
10	Nexcel Solutions	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	201-500	155 contacts →
	Indirect evidence “Nexcel Solutions is engaged in software development and procurement of software services to Internet-based companies.” Source: RevenueBase Database · checked Sep 21, 2026
11	Alphaway Technology	Indirect evidence	Hanoi, VietnamHQ checked Sep 21, 2026	201-500	129 contacts →
	Indirect evidence “Alphaway Technology is a product engineering and services company with development in Vietnam.” Source: RevenueBase Database · checked Sep 21, 2026
12	Success Software Services	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 21, 2026	51-200	117 contacts →
	Indirect evidence “Our purpose is to develop and deliver the most efficient IT products and services that help organizations manage their business effectively.” Source: RevenueBase Database · checked Sep 21, 2026
13	Amela Technology	Partial evidence	Me Tri, VietnamHQ checked Sep 21, 2026	201-500	96 contacts →
	Partial evidence “AMELA Technology is a leading IT outsourcing company in Vietnam, specializing in IT staffing services, dedicated development teams (ODC), and software development solutions for…” Source: RevenueBase Database · checked Sep 21, 2026
14	Enlab Software	Indirect evidence	Da Nang, VietnamHQ checked Sep 21, 2026	51-200	76 contacts →
	Indirect evidence “Enlab is a dedicated offshore software development company, providing enterprise applications with top-notch quality in every Agile delivery.” Source: RevenueBase Database · checked Sep 21, 2026
15	Evotek	Indirect evidence	Cau Giay, VietnamHQ checked Sep 21, 2026	201-500	72 contacts →
	Indirect evidence “Evotek is a software development company based in Hanoi, Vietnam.” Source: RevenueBase Database · checked Sep 21, 2026
16	3s Intersoft JSC	Indirect evidence	Hanoi, VietnamHQ checked Sep 21, 2026	201-500	68 contacts →
	Indirect evidence “3S wants to contribute its unique value to the Software Out-sourcing/Off-shoring Service Industry in Vietnam and creating more choices for customers to quickly find a reliable…” Source: RevenueBase Database · checked Sep 21, 2026
17	Logix Technology	Indirect evidence	Phường 6, VietnamHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “LOGIX TECHNOLOGY is software service company specialized in providing professional software development services through partnership based on the offshore development center…” Source: RevenueBase Database · checked Sep 21, 2026
18	Software Development Aegona LTD	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	51-200	57 contacts →
	Indirect evidence “AEGONA - IT SERVICE & SOFTWARE DEVELOPMENT Aegona is an IT service company based in Ho Chi Minh city, VietNam.” Source: RevenueBase Database · checked Sep 21, 2026
19	Trustify Technology	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “Accelerating Software Delivery with Senior Engineering Talent and AI-Powered Execution.” Source: RevenueBase Database · checked Sep 21, 2026
20	TTC Technology Solutions	Indirect evidence	Ha Noi, VietnamHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “TTC Solutions is a leading IT provider in Vietnam.” Source: RevenueBase Database · checked Sep 21, 2026
21	Sharework Corp	Indirect evidence	Ward 13, VietnamHQ checked Sep 21, 2026	51-200	52 contacts →
	Indirect evidence “Vietnam -based - Global IT Software Development Service Provider.SHAREWORK is a provider of IT software development services and business processing services with over 200…” Source: RevenueBase Database · checked Sep 21, 2026
22	Gleads Vietnam	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “Gleads được hình thành với sứ mệnh hỗ trợ các công ty, doanh nghiệp nâng tầm thương hiệu quốc tế và tiếp cận đến người tiêu dùng trên khắp thế giới.” Source: RevenueBase Database · checked Sep 21, 2026
23	Techbank Software	Indirect evidence	Phường Trung Liệt, VietnamHQ checked Sep 21, 2026	51-200	48 contacts →
	Indirect evidence “Techbank Software is a technology company that specializes in providing offshore development, offshore B-O-T, IT Engineers Staffing and other services.” Source: RevenueBase Database · checked Sep 21, 2026
24	SCS Solutions	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 21, 2026	51-200	45 contacts →
	Partial evidence “SCS is a Vietnam based one-stop software development powerhouse providing outsourcing, offshoring and managed services to help client foster their digital transformation journey.” Source: RevenueBase Database · checked Sep 21, 2026
25	Inter-K JSC	Indirect evidence	Tan My Ward, VietnamHQ checked Sep 21, 2026	51-200	42 contacts →
	Indirect evidence “Inter-K is a technology company focused on transforming the way organizations operate through smart, scalable solutions.” Source: RevenueBase Database · checked Sep 21, 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: platform 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 platform outsourcing companies.
Partial evidence: Its own public description names part of platform outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name platform 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 230 platform outsourcing companies based in Vietnam

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Platform outsourcing companies based in Vietnam at a glance

As of Sep 21, 2026

3.9%Verified-email coverage

41.8Average contacts per company

11-50Median size (employees)

23.0%Largest-city concentration · Hanoi

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

105

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Vietnam, so it is reported there. Company counts and contact totals on this page are exact for Vietnam, over 230 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 platform 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 Vietnam whose own description of what they do matches “platform 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 platform 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 platform outsourcing companies, and records with no verified work email. Companies headquartered outside Vietnam 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, 374 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 21, 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.

Platform outsourcing companies by metro

Platform outsourcing companies in Hanoi53
Platform outsourcing companies in Ho Chi Minh City38
Platform outsourcing companies in Ho Chi Minh36

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 platform 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 platform outsourcing companies are there based in Vietnam?

RevenueBase identified 230 platform outsourcing companies headquartered in Vietnam 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?

TMA Solutions, headquartered in Ho Chi Minh, tops this list with the largest team on record.

Which city has the most platform outsourcing companies?

Hanoi leads with 53 headquartered companies, followed by Ho Chi Minh City (38) and Ho Chi Minh (36).

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 374 verified decision-maker contacts tracked across these 230 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 21, 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.