Company lists · Data refreshed September 2026

Top 25 Software development staffing companies based in Vietnam

Name: Software development staffing companies based in Vietnam
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 100 companies tracked

RevenueBase identified 100 software development staffing companies headquartered in Vietnam as of September 2026 and tracks 2,389 professional contacts across them, including 181 with verified work emails. Ho Chi Minh City is the largest hub.

This list covers software development staffing 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 29, 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 29, 2026 86% judged on-target in blind review

100Companies

2,389Contacts tracked

181Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest software development staffing companies based in Vietnam

Ranked by team size

Top 25 of 100 software development staffing companies based in Vietnam, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to software development staffing 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	S3 Corporation S3corp	Partial evidence	Hcm, VietnamHQ checked Sep 29, 2026	201-500	220 contacts →
	Partial evidence “S3 Corporation is a leading software outsourcing service provider based in Vietnam.” Source: RevenueBase Database · checked Sep 29, 2026
2	Titan Technology Corporation	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	201-500	178 contacts →
	Indirect evidence “Titan Technology Corporation (Titan) is an incorporated company founded in 2013.” Source: RevenueBase Database · checked Sep 29, 2026
3	Restaff	Strong evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	125 contacts →
	Strong evidence “Restaff – House of Norway, is a distinguished leader in custom software development services.” Source: RevenueBase Database · checked Sep 29, 2026
4	Reco Manpower	Indirect evidence	Hà Nội, VietnamHQ checked Sep 29, 2026	501-1,000	117 contacts →
	Indirect evidence “RECO was established with the mission of building a robust bridge and a diverse, effective HR solution ecosystem that connects businesses and IT talents.” Source: RevenueBase Database · checked Sep 29, 2026
5	Jt1	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	11-50	104 contacts →
	Indirect evidence “JT1 is a tech-focused headhunt agency, operating in 4 main markets: Vietnam, Japan, Singapore & Malaysia since 2016.” Source: RevenueBase Database · checked Sep 29, 2026
6	Amela Technology	Strong evidence	Me Tri, VietnamHQ checked Sep 29, 2026	201-500	96 contacts →
	Strong 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 29, 2026
7	ITC Group	Strong evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	201-500	88 contacts →
	Strong evidence “ITC Group, a software development firm, contributes our best effort to your business success through Innovative solutions, modern Technologies, and mature process Consulting.” Source: RevenueBase Database · checked Sep 29, 2026
8	Idealogic	Strong evidence	Vo Thi Sau Ward, VietnamHQ checked Sep 29, 2026	51-200	78 contacts →
	Strong evidence “iDeaLogic is an IT Staffing company specializing in software and application development.” Source: RevenueBase Database · checked Sep 29, 2026
9	HRI Việt NAM	Indirect evidence	Hanoi, VietnamHQ checked Sep 29, 2026	51-200	75 contacts →
	Indirect evidence “Recruitment Service and Executive Search - Our aim is meet the demands for candidates from medium to high-level management for the IT corporations: SA; BrSE; PM; Dev; BA; Tester……” Source: RevenueBase Database · checked Sep 29, 2026
10	QSOFT	Indirect evidence	Hanoi, VietnamHQ checked Sep 29, 2026	51-200	70 contacts →
	Indirect evidence “Founded in 2005, QSoft aims to provide clients with a seamless and worry-free outsourcing journey.” Source: RevenueBase Database · checked Sep 29, 2026
11	Techbank Software	Strong evidence	Phường Trung Liệt, VietnamHQ checked Sep 29, 2026	51-200	48 contacts →
	Strong 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 29, 2026
12	Politetech Software	Partial evidence	Hanoi, VietnamHQ checked Sep 29, 2026	51-200	30 contacts →
	Partial evidence “About Us • Politetech is one of the top software outsourcing companies in Vietnam • With the latest IT technologies.” Source: RevenueBase Database · checked Sep 29, 2026
13	Dayone	Strong evidence	Tan Binh, VietnamHQ checked Sep 29, 2026	11-50	29 contacts →
	Strong evidence “DayOne Teams is a professional software development and technology consultancy that help you at all stage of product development – from idea to implementation, support, scale &…” Source: RevenueBase Database · checked Sep 29, 2026
14	ITSOL	Partial evidence	Hanoi, VietnamHQ checked Sep 29, 2026	201-500	26 contacts →
	Partial evidence “ITSOL is one of leading IT Companies in Vietnam, specialist in providing solutions and resources in IT field- Top 17 IT companies in software and services 2015 - Top 40 Leading IT…” Source: RevenueBase Database · checked Sep 29, 2026
15	LM Software	Partial evidence	Hanoi, VietnamHQ checked Sep 29, 2026	11-50	25 contacts →
	Partial evidence “LM Software owns a pool of top engineers with many years of experience.” Source: RevenueBase Database · checked Sep 29, 2026
16	Wata Tech	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	21 contacts →
	Indirect evidence “The Trusted Technology Companion in Your Digital Journey!” Source: RevenueBase Database · checked Sep 29, 2026
17	TVT Group Corporation	Strong evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	11-50	17 contacts →
	Strong evidence “TVT GROUP is providing the software outsourcing and staffing services.” Source: RevenueBase Database · checked Sep 29, 2026
18	Vnext Global	Strong evidence	Hanoi, VietnamHQ checked Sep 29, 2026	201-500	15 contacts →
	Strong evidence “VNEXT Global is a leading software development and software outsourcing provider in Vietnam with 14 years on the market.” Source: RevenueBase Database · checked Sep 29, 2026
19	Atware Vietnam	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “atWare was established in Japan in 2004, with the mission of "Make The People Happy by Providing A System".” Source: RevenueBase Database · checked Sep 29, 2026
20	Rnd4u	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	11-50	11 contacts →
	Partial evidence “Effective ]software R&D and QA services.” Source: RevenueBase Database · checked Sep 29, 2026
21	40hrs Career HUB & HR Hiring	Indirect evidence	Ha Noi, VietnamHQ checked Sep 29, 2026	501-1,000	10 contacts →
	Indirect evidence “40Hrs was founded in San Jose, California since Today we have a team of bright, talented recruiters that give the firm a balance of experience and breadth of in-depth exposure to…” Source: RevenueBase Database · checked Sep 29, 2026
22	Viet Link Advertising Co., LTD	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	11-50	8 contacts →
	Indirect evidence “Viet Link Advertising Co, Ltd was established on 6 Oct 2014.” Source: RevenueBase Database · checked Sep 29, 2026
23	Iplus Solution	Strong evidence	Hanoi, VietnamHQ checked Sep 29, 2026	11-50	7 contacts →
	Strong evidence “iPlus Solution is a leading IT outsourcing company specializing in software development services, industry-specific solutions, and human resource services.” Source: RevenueBase Database · checked Sep 29, 2026
24	HT Active Software	Strong evidence	Da Nang City, VietnamHQ checked Sep 29, 2026	51-200	4 contacts →
	Strong evidence “We're a company major in software development and provide HR services for the others company.” Source: RevenueBase Database · checked Sep 29, 2026
25	Avalon Solution Asia	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	4 contacts →
	Indirect evidence “We can help you to build your IT team for your IT projects.” Source: RevenueBase Database · checked Sep 29, 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: software development staffing 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 software development staffing companies.
Partial evidence: Its own public description names part of software development staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software development staffing 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 100 software development staffing companies based in Vietnam

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 181 reachable decision-makers.

Free signup · no credit card

View the full list →

Software development staffing companies based in Vietnam at a glance

As of Sep 29, 2026

7.6%Verified-email coverage

23.9Average contacts per company

11-50Median size (employees)

38.0%Largest-city concentration · Ho Chi Minh City

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 100 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 software development staffing 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 “software development staffing 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 software development staffing 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 software development staffing 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, 181 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 29, 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.

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 software development staffing 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 software development staffing companies are there based in Vietnam?

RevenueBase identified 100 software development staffing 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?

S3 Corporation S3corp, headquartered in Hcm, tops this list with the largest team on record.

Which city has the most software development staffing companies?

Ho Chi Minh City leads with 38 headquartered companies, followed by Hanoi (17) and Ha Noi (5).

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 181 verified decision-maker contacts tracked across these 100 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 100 software development staffing companies based in Vietnam. Start with a free account, no credit card.

Download this list →

Related lists

Software development staffing companies by geography

Browse the directory

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.