Company lists · Data refreshed September 2026

Top 25 SaaS app developer companies based in Vietnam

Name: SaaS app developer 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 216 companies tracked

RevenueBase identified 216 SaaS app developer companies headquartered in Vietnam as of September 2026 and tracks 8,898 professional contacts across them, including 636 with verified work emails. Ho Chi Minh City is the largest hub.

This list covers SaaS app developer 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

216Companies

8,898Contacts tracked

636Verified emails

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The 25 largest SaaS app developer companies based in Vietnam

Ranked by team size

Top 25 of 216 SaaS app developer 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 SaaS app developer 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 City, VietnamHQ checked Sep 29, 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 29, 2026
2	Sotatek., JSC	Indirect evidence	Hanoi, VietnamHQ checked Sep 29, 2026	1,001-5,000	889 contacts →
	Indirect evidence “SotaTek, a subsidiary of Sota Holdings, is an AI & Blockchain Innovation Partner.” Source: RevenueBase Database · checked Sep 29, 2026
3	Saigon Technology	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	201-500	376 contacts →
	Partial evidence “Saigon Technology is a leading software development company based in Vietnam, with a strong international presence.” Source: RevenueBase Database · checked Sep 29, 2026
4	Orient Software Development Corp	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	201-500	309 contacts →
	Indirect evidence “Orient Software is a trusted engineering partner helping organizations scale technology investments efficiently and sustainably.” Source: RevenueBase Database · checked Sep 29, 2026
5	AHT Tech	Partial evidence	Hanoi, VietnamHQ checked Sep 29, 2026	201-500	230 contacts →
	Partial evidence “A global software development and IT solutions company specializing in digital commerce and customer experience.” Source: RevenueBase Database · checked Sep 29, 2026
6	MOR Software JSC	Indirect evidence	Nam Tu Liem, VietnamHQ checked Sep 29, 2026	201-500	215 contacts →
	Indirect 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 29, 2026
7	Hdwebsoft Software Development Company	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	201-500	191 contacts →
	Partial evidence “HDWEBSOFT is an ISO 9001 and ISO/IEC 27001 certified custom software development company helping mid to large businesses build secure, scalable, and high-performance web and…” Source: RevenueBase Database · checked Sep 29, 2026
8	Galaxy Technology Services	Indirect evidence	Hcmc, VietnamHQ checked Sep 29, 2026	201-500	133 contacts →
	Indirect evidence “BStar is pioneering the Silicon Valley of Vietnam and Southeast Asia.” Source: RevenueBase Database · checked Sep 29, 2026
9	Enclave Vietnam	Indirect evidence	Danang, VietnamHQ checked Sep 29, 2026	201-500	129 contacts →
	Indirect evidence “Enclave is an international software engineering company delivering high-quality technology solutions for global clients.” Source: RevenueBase Database · checked Sep 29, 2026
10	Designveloper Software Development Company	Strong evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	122 contacts →
	Strong evidence “Designveloper has been offering premium web development, creative web and mobile app design, innovative cross-platform mobile development, and business management solutions since…” Source: RevenueBase Database · checked Sep 29, 2026
11	Success Software Services	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	117 contacts →
	Partial 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 29, 2026
12	Synodus	Indirect evidence	Cau Giay, VietnamHQ checked Sep 29, 2026	201-500	110 contacts →
	Indirect evidence “The engineering partner for high-stakes, mission-critical systems When software cannot afford unexpected downtime, security risks, or failed go-lives, engineering discipline…” Source: RevenueBase Database · checked Sep 29, 2026
13	DIROX	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	104 contacts →
	Indirect evidence “At Dirox, we don’t just build software, we build relationships.” Source: RevenueBase Database · checked Sep 29, 2026
14	Ekotek	Indirect evidence	Yen Hoa Ward, VietnamHQ checked Sep 29, 2026	51-200	94 contacts →
	Indirect evidence “Ekotek provides software engineering and AI integration services for enterprise organizations looking to modernize systems, automate operations, and accelerate digital initiatives.” Source: RevenueBase Database · checked Sep 29, 2026
15	ITC Group	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	201-500	88 contacts →
	Partial 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
16	Enlab Software	Partial evidence	Da Nang, VietnamHQ checked Sep 29, 2026	51-200	76 contacts →
	Partial 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 29, 2026
17	Evotek	Partial evidence	Cau Giay, VietnamHQ checked Sep 29, 2026	201-500	72 contacts →
	Partial evidence “Evotek is a software development company based in Hanoi, Vietnam.” Source: RevenueBase Database · checked Sep 29, 2026
18	Software Development Aegona LTD	Partial evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	57 contacts →
	Partial evidence “AEGONA - IT SERVICE & SOFTWARE DEVELOPMENT Aegona is an IT service company based in Ho Chi Minh city, VietNam.” Source: RevenueBase Database · checked Sep 29, 2026
19	Techsoft	Partial evidence	Da Nang, VietnamHQ checked Sep 29, 2026	51-200	56 contacts →
	Partial evidence “TechSoft is a software development and consulting company with HQ in Vietnam (Danang) and 3 other locations in Canada, the Netherlands, and Belgium.” Source: RevenueBase Database · checked Sep 29, 2026
20	Relia Software	Strong evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	53 contacts →
	Strong evidence “Founded in 2011, Relia Software is a trusted name in custom software and mobile app development.” Source: RevenueBase Database · checked Sep 29, 2026
21	Omn1 Solution	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	11-50	51 contacts →
	Indirect evidence “Omn1solution has a passion for delivering solutions built on the Salesforce platform.” Source: RevenueBase Database · checked Sep 29, 2026
22	Itbee Solutions	Strong evidence	Tân Bình, VietnamHQ checked Sep 29, 2026	51-200	47 contacts →
	Strong evidence “ITBee Solutions is a comprehensive provider of system development services, specializing in a wide range of platforms including Web, Mobile Apps (iOS and Android), Social…” Source: RevenueBase Database · checked Sep 29, 2026
23	Extreme Vietnam	Indirect evidence	Ha Noi, VietnamHQ checked Sep 29, 2026	51-200	44 contacts →
	Indirect evidence “CEO 2013913 USD 150 6033 DX Web AI IoT CMMI Company Overview Company Name: Extreme Vietnam Co, Lyd CEO: Yuji Soeda Established: September 2013 (13th fiscal year) Capital: USD…” Source: RevenueBase Database · checked Sep 29, 2026
24	Incepit	Indirect evidence	Ho Chi Minh City, VietnamHQ checked Sep 29, 2026	51-200	37 contacts →
	Indirect evidence “We Are Young And Talented Engineers” Source: RevenueBase Database · checked Sep 29, 2026
25	ITS Global	Indirect evidence	Ha Noi, VietnamHQ checked Sep 29, 2026	201-500	37 contacts →
	Indirect evidence “At ITS Global, we always build a united team, together to solve all customer requests.” 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: SaaS app developer 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 SaaS app developer companies.
Partial evidence: Its own public description names part of SaaS app developer companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name SaaS app developer 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 216 SaaS app developer companies based in Vietnam

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SaaS app developer companies based in Vietnam at a glance

As of Sep 29, 2026

7.1%Verified-email coverage

41.2Average contacts per company

11-50Median size (employees)

38.9%Largest-city concentration · Ho Chi Minh City

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

107

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 216 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 SaaS app developer 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 “SaaS app developer 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 SaaS app developer 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 SaaS app developer 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, 636 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.

SaaS app developer companies by metro

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 SaaS app developer 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 SaaS app developer companies are there based in Vietnam?

RevenueBase identified 216 SaaS app developer 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 City, tops this list with the largest team on record.

Which city has the most SaaS app developer companies?

Ho Chi Minh City leads with 84 headquartered companies, followed by Hanoi (35) and Ha Noi (11).

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 636 verified decision-maker contacts tracked across these 216 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.

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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.