Company lists · Data refreshed September 2026
Top 10 Multi-sector enterprises based in Vietnam
RevenueBase identified 49 multi-sector enterprises headquartered in Vietnam as of September 2026 and tracks 2,158 professional contacts across them, including 76 with verified work emails. Ha Noi is the largest hub.
This list covers multi-sector enterprises 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 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.
The 10 largest multi-sector enterprises based in Vietnam
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 428 contacts → | ||||
Indirect evidence “HUNGHAU is a professional, experienced corporate in Agriculture, Food & Beverage, Distribution, Consumer and Education.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 254 contacts → | ||||
Indirect evidence “Founded in 1996, ROX Group (formerly known as TNG Holdings Vietnam) is one of the leading corporations in Vietnam.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 170 contacts → | ||||
Indirect evidence “Combining its own strengths, TTC makes investments in several industries including Real estate, Energy, Cane sugar, Education, Hospitality, and with the participation of all its…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 104 contacts → | ||||
Indirect evidence “Rita Võ Group is a multidisciplinary business in many fields, building a reputation in the Vietnamese market as the distributor of leading brands in the world.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 57 contacts → | ||||
Indirect evidence “Với tầm nhìn dài hạn trở thành một thương hiệu bất động sản hàng đầu Việt Nam, sau 20 năm hình thành và phát triển CityLand ngày nay đã trở thành CityLand Group - tập đoàn đa…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 50 contacts → | ||||
Partial evidence “GELEX Group – Building the Future Founded on July 10, 1990, GELEX Group has grown alongside Vietnam’s own transformation, from a state-owned enterprise into one of today’s leading…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 23 contacts → | ||||
Strong evidence “Siba High -Tech Mechanical Group Joint Stock Company (Siba Group) is a multi-industry production and business enterprise, developed based on mechanical engineering and…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 20 contacts → | ||||
Indirect evidence “Tổng công ty Khánh Việt (Khatoco) là doanh nghiệp nhà nước thuộc tỉnh Khánh Hòa, thành lập ngày 04/10/1983.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 contacts → | ||||
Indirect evidence “Được thành lập vào năm tiền thân là Công ty CP Khách sạn Thái Bình Dương.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 9 contacts → | ||||
Indirect evidence “AMAVI GROUP is a diversified conglomerate operating in Vietnam, originating from AMAVI LAND REAL ESTATE LIMITED COMPANY established in 2015.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
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: multi-sector enterprises. 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 multi-sector enterprises.
- Partial evidence
- Its own public description names part of multi-sector enterprises, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name multi-sector enterprises. 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 10 of 49 multi-sector enterprises based in Vietnam
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Multi-sector enterprises based in Vietnam at a glance
As of Sep 14, 2026Companies by employee count
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 49 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 multi-sector enterprises, 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 “multi-sector enterprises”. 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 multi-sector enterprises), 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 multi-sector enterprises, 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, 76 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.
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 multi-sector enterprises, 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 multi-sector enterprises are there based in Vietnam?
RevenueBase identified 49 multi-sector enterprises 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?
Hunghau, headquartered in Hcmc, tops this list with the largest team on record.
Which city has the most multi-sector enterprises?
Ha Noi leads with 8 headquartered companies, followed by Ho Chi Minh (8) and Ho Chi Minh City (8).
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 76 verified decision-maker contacts tracked across these 49 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.
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