Company lists · Data refreshed November 2026

Top 22 IT advisory services based in Vietnam

RevenueBase identified 183 company matches for IT advisory services associated with Vietnam as of November 2026 and tracks 5,996 professional contacts across them, including 724 with verified work emails. Ho Chi Minh City is the largest hub.

This list covers company matches for IT advisory services associated with Vietnam, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
183Companies
5,996Contacts tracked
724Verified emails
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The 22 largest IT advisory services based in Vietnam

Ranked by team size
Top 22 of 183 company matches for IT advisory services based in Vietnam, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHanoi, VietnamHQ recorded Nov 6, 20261,001-5,000783 contacts →

Exact match

“VMO - a proud member of the ALTEN Group, a global leader in engineering and IT services with over employees worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 2026201-500564 contacts →

Exact match

“Founded in 1995, HPT Vietnam Corporation has more than 30 years experience of mastering and implementing advanced ICT technologies for customers in Vietnam and worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202610001+294 contacts →

Exact match

“For over two decades, we have been harnessing technology to drive meaningful change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSai Gon Ward, VietnamHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“One of World's Best Management Consulting Firms 2025 according to Forbes Magazine Thành lập vào tháng 6 năm 2018, ABeam Consulting Việt Nam, có hơn 180 chuyên gia tư vấn từ Nhật…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHanoi, VietnamHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“FPT Digital is a consulting company of FPT Corporation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchQ.tan Binh - Ho Chi Minh, VietnamHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“trancosmos technology Viet Nam (TTV) is an agile software development company which is a 100% owned subsidiary of transcosmos inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“We are one of the leading IT service provider, offering end-to-end, business consulting and enterprise solutions across South East Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“VnResource là công ty hàng đầu chuyên về lĩnh vực tư vấn và cung cấp giải pháp phần mềm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHa Noi City, VietnamHQ recorded Nov 6, 2026201-50083 contacts →

Exact match

“Crowe Vietnam, founded in 2008, is a full member of Crowe Global, ranked in the top 10 globally and the Asia Pacific region (Source: IAB World Survey 2021).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHanoi, VietnamHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“zen8labs is a pioneer in the IT consulting field, particularly for the healthcare, education & financial industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHanoi, VietnamHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Established in 2016, Haposoft is a trusted Vietnamese IT solutions company with a global presence, serving clients from Japan, Singapore, Germany, and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHa Noi, VietnamHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Founded in 2018, BMBSOFT is an Information Technology company specializing in consulting and providing products and technology solutions for the European and American marketsWith…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Parker Russell Vietnam was established as a professional firm in Vietnam.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVan Quan, VietnamHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Vatek Asia stands as a beacon of innovation and reliability in the realm of IT outsourcing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPhú Nhuận, VietnamHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“SSG is one of leading technology consulting companies in Vietnam, specialized in providing world class business management technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPhường Nhân Chính, VietnamHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“BKPlus Software was founded in 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHà Nội, VietnamHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Trinity Technology is a trusted tech partner providing consulting and IT outsourcing services helping businesses worldwide drive digital transformation with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNghia Do Ward, VietnamHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Thành lập từ năm 2010, bắt đầu từ những nhân viên cốt cán hiểu biết về công nghệ thông tin, phần mềm và giải pháp máy tính, lập nghiệp với việc kinh doanh và bán các phần mềm…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNoi, VietnamHQ recorded Nov 6, 2026501-1,00020 contacts →

Exact match

“Over the past twelve years of nonstop striving and building, ETC Technology Systems JSC has gathered numerous successes in the field of information technology, while continuously…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHanoi, VietnamHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Hyperlogy was founded in 2003.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Welcome to WhammyTech, a technology solutions provider dedicated to empowering businesses with innovative software products and exceptional services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHo Chi Minh City, VietnamHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Apex Global Corporation is leading training & consulting service provider in Southeast Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 183 IT advisory services based in Vietnam

See the full list, filter by size, metro and specialty, and access 724 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT advisory services based in Vietnam at a glance

As of Nov 6, 2026
12.1%Verified-email coverage
32.8Average contacts per company
11-50Median size (employees)
36.6%Largest-city concentration · Ho Chi Minh City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
94
51-200
48
201-500
7
501-1,000
5
1,001-5,000
3
10001+
2

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 183 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Vietnam whose business descriptions match “IT advisory services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 724 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT advisory services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT advisory services are there based in Vietnam?

RevenueBase identified 183 company matches for IT advisory services associated with Vietnam as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

VMO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT advisory services?

Ho Chi Minh City leads with 67 company records, followed by Hanoi (34) and Ha Noi (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 724 professional contacts with verified work emails tracked across these 183 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.