Company lists · Data refreshed November 2026
Top 12 Software testing outsourcing companies based in Vietnam
RevenueBase identified 46 company matches for software testing outsourcing companies associated with Vietnam as of November 2026 and tracks 4,681 professional contacts across them, including 178 with verified work emails. Ho Chi Minh City is the largest hub.
This list covers company matches for software testing outsourcing companies 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 5, 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.
The 12 largest software testing outsourcing companies based in Vietnam
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,261 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 235 contacts → | ||||
Exact match “S3 Corporation is a leading software outsourcing service provider based in Vietnam.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 210 contacts → | ||||
Exact match “LTS Group is a dedicated IT outsourcing services provider headquartered in Vietnam with subsidiaries in Japan & the United States.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 195 contacts → | ||||
Exact match “Titan Technology Corporation (Titan) is an incorporated company founded in 2013.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 130 contacts → | ||||
Exact match “Founded in 2016 in Ho Chi Minh City, SHIFT ASIA operates independently from its Tokyo-based headquarter company, SHIFT Inc, which was established in 2005.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 72 contacts → | ||||
Exact match “LOGIX TECHNOLOGY is software service company specialized in providing professional software development services through partnership based on the offshore development center…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 70 contacts → | ||||
Exact match “AEGONA - IT SERVICE & SOFTWARE DEVELOPMENT Aegona is an IT service company based in Ho Chi Minh city, VietNam.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match “TVT GROUP is providing the software outsourcing and staffing services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 12 contacts → | ||||
Exact match “VNEXT Global is a leading software development and software outsourcing provider in Vietnam with 14 years on the market.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Effective ]software R&D and QA services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 5 contacts → | ||||
Exact match “TEKIFY is an IT service provider recognized as a technology expert with offices in Hanoi, Vietnam.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 1 contacts → | ||||
Exact match “Cassavas is a company created with mission is being real value, real quality of the software to us customer - We know how a good software look like - We want to shorten costs…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “software testing outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 12 of 46 software testing outsourcing companies based in Vietnam
See the full list, filter by size, metro and specialty, and access 178 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Software testing outsourcing companies based in Vietnam at a glance
As of Nov 5, 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 46 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 “software testing outsourcing companies” 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 178 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 5, 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 “software testing outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many software testing outsourcing companies are there based in Vietnam?
RevenueBase identified 46 company matches for software testing outsourcing companies 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?
TMA Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most software testing outsourcing companies?
Ho Chi Minh City leads with 14 company records, followed by Hanoi (9) and Da Nang (3).
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 178 professional contacts with verified work emails tracked across these 46 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 46 software testing outsourcing companies based in Vietnam. Start with a free account, no credit card.
Download this list →Related lists
Software testing outsourcing companies by geography
- Software testing outsourcing companies based in Ahmedabad, India
- Software testing outsourcing companies based in Bangalore, India
- Software testing outsourcing companies based in Chennai, India
- Software testing outsourcing companies based in Hyderabad, India
- Software testing outsourcing companies based in Noida, India
- Software testing outsourcing companies based in Pune, India
- Software testing outsourcing companies based in London, United Kingdom
- Software testing outsourcing companies based in Argentina
- Software testing outsourcing companies based in Australia
- Software testing outsourcing companies based in Belgium
- Software testing outsourcing companies based in Brazil
- Software testing outsourcing companies based in Canada
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Software testing outsourcing companies based in Ahmedabad, India
- Software testing outsourcing companies based in Bangalore, India
- Software testing outsourcing companies based in Chennai, India
- Software testing outsourcing companies based in Hyderabad, India
- Software testing outsourcing companies based in Noida, India
- Software testing outsourcing companies based in Pune, India
Company intelligence · public preview
Top 12 software testing outsourcing companies based in Vietnam
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 46 matching company records for software testing outsourcing companies based in Vietnam, with 4,681 tracked contacts and 178 verified work emails.
This public preview shows 12 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 12 software testing outsourcing companies based in Vietnam
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  TMA Solutionstmasolutions.comHQ: Ho Chi Minh City, VietnamReported employees: 1,001-5,000 | Ho Chi Minh City, Vietnam | 1,001-5,000 | Exact match | 3,261 contacts → |
“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.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  S3 Corporation S3corps3corp.com.vnHQ: Hcm, VietnamReported employees: 201-500 | Hcm, Vietnam | 201-500 | Exact match | 235 contacts → |
“S3 Corporation is a leading software outsourcing service provider based in Vietnam.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  LTS Groupltsgroup.techHQ: Mỹ Đình 2, VietnamReported employees: 201-500 | Mỹ Đình 2, Vietnam | 201-500 | Exact match | 210 contacts → |
“LTS Group is a dedicated IT outsourcing services provider headquartered in Vietnam with subsidiaries in Japan & the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Titan Technology Corporationtitancorpvn.comHQ: Ho Chi Minh City, VietnamReported employees: 201-500 | Ho Chi Minh City, Vietnam | 201-500 | Exact match | 195 contacts → |
“Titan Technology Corporation (Titan) is an incorporated company founded in 2013.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Shift Asiashiftasia.comHQ: Ho Chi Minh City, VietnamReported employees: 201-500 | Ho Chi Minh City, Vietnam | 201-500 | Exact match | 130 contacts → |
“Founded in 2016 in Ho Chi Minh City, SHIFT ASIA operates independently from its Tokyo-based headquarter company, SHIFT Inc, which was established in 2005.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Logix Technologylogixtek.comHQ: Phường 6, VietnamReported employees: 51-200 | Phường 6, Vietnam | 51-200 | Exact match | 72 contacts → |
“LOGIX TECHNOLOGY is software service company specialized in providing professional software development services through partnership based on the offshore development center…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Software Development Aegona LTDaegona.comHQ: Ho Chi Minh City, VietnamReported employees: 51-200 | Ho Chi Minh City, Vietnam | 51-200 | Exact match | 70 contacts → |
“AEGONA - IT SERVICE & SOFTWARE DEVELOPMENT Aegona is an IT service company based in Ho Chi Minh city, VietNam.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  TVT Group Corporationtvtgroup.ioHQ: Ho Chi Minh City, VietnamReported employees: 11-50 | Ho Chi Minh City, Vietnam | 11-50 | Exact match | 18 contacts → |
“TVT GROUP is providing the software outsourcing and staffing services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vnext Globalvnextglobal.com HQ: Hanoi, VietnamReported employees: 201-500 | Hanoi, Vietnam | 201-500 | Exact match | 12 contacts → |
“VNEXT Global is a leading software development and software outsourcing provider in Vietnam with 14 years on the market.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Rnd4usoftware.rnd4u.comHQ: Ho Chi Minh City, VietnamReported employees: 11-50 | Ho Chi Minh City, Vietnam | 11-50 | Exact match | 9 contacts → |
“Effective ]software R&D and QA services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Tekify Company Limitedtekify.vnHQ: Hanoi, VietnamReported employees: 11-50 | Hanoi, Vietnam | 11-50 | Exact match | 5 contacts → |
“TEKIFY is an IT service provider recognized as a technology expert with offices in Hanoi, Vietnam.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cassavascassavas.vnHQ: Ward 5, VietnamReported employees: 1-10 | Ward 5, Vietnam | 1-10 | Exact match | 1 contacts → |
“Cassavas is a company created with mission is being real value, real quality of the software to us customer - We know how a good software look like - We want to shorten costs…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 12 of 46 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Software testing outsourcing companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
46 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 46 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for software testing outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many software testing outsourcing companies did RevenueBase find based in Vietnam?
The saved snapshot records 46 matching company records, 4,681 tracked contacts and 178 verified emails. The public preview displays 12 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Software testing outsourcing companies by geography
- Software testing outsourcing companies based in Ahmedabad, India
- Software testing outsourcing companies based in Bangalore, India
- Software testing outsourcing companies based in Chennai, India
- Software testing outsourcing companies based in Hyderabad, India
- Software testing outsourcing companies based in Noida, India
- Software testing outsourcing companies based in Pune, India
- Software testing outsourcing companies based in London, United Kingdom
- Software testing outsourcing companies based in Argentina
- Software testing outsourcing companies based in Australia
- Software testing outsourcing companies based in Belgium
- Software testing outsourcing companies based in Brazil
- Software testing outsourcing companies based in Canada
Cite this list
RevenueBase Data Team. Top 12 software testing outsourcing companies based in Vietnam. Snapshot: November 5, 2026. https://revenuebase.ai/companies/software-testing-outsourcing-companies/vietnam.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Software testing outsourcing companies based in Ahmedabad, India
- Software testing outsourcing companies based in Bangalore, India
- Software testing outsourcing companies based in Chennai, India
- Software testing outsourcing companies based in Hyderabad, India
- Software testing outsourcing companies based in Noida, India
- Software testing outsourcing companies based in Pune, India
Company intelligence · public preview
Top 12 software testing outsourcing companies based in Vietnam
RevenueBase records 46 matching company records for software testing outsourcing companies based in Vietnam, with 4,681 tracked contacts and 178 verified work emails.
This public preview shows 12 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 12 software testing outsourcing companies based in Vietnam
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | TMA Solutionstmasolutions.com HQ: Ho Chi Minh City, VietnamReported employees: 1,001-5,000 | Ho Chi Minh City, Vietnam | 1,001-5,000 | Exact match | 3,261 contacts → |
“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.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | S3 Corporation S3corps3corp.com.vn HQ: Hcm, VietnamReported employees: 201-500 | Hcm, Vietnam | 201-500 | Exact match | 235 contacts → |
“S3 Corporation is a leading software outsourcing service provider based in Vietnam.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | LTS Groupltsgroup.tech HQ: Mỹ Đình 2, VietnamReported employees: 201-500 | Mỹ Đình 2, Vietnam | 201-500 | Exact match | 210 contacts → |
“LTS Group is a dedicated IT outsourcing services provider headquartered in Vietnam with subsidiaries in Japan & the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Titan Technology Corporationtitancorpvn.com HQ: Ho Chi Minh City, VietnamReported employees: 201-500 | Ho Chi Minh City, Vietnam | 201-500 | Exact match | 195 contacts → |
“Titan Technology Corporation (Titan) is an incorporated company founded in 2013.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Shift Asiashiftasia.com HQ: Ho Chi Minh City, VietnamReported employees: 201-500 | Ho Chi Minh City, Vietnam | 201-500 | Exact match | 130 contacts → |
“Founded in 2016 in Ho Chi Minh City, SHIFT ASIA operates independently from its Tokyo-based headquarter company, SHIFT Inc, which was established in 2005.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Logix Technologylogixtek.com HQ: Phường 6, VietnamReported employees: 51-200 | Phường 6, Vietnam | 51-200 | Exact match | 72 contacts → |
“LOGIX TECHNOLOGY is software service company specialized in providing professional software development services through partnership based on the offshore development center…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Software Development Aegona LTDaegona.com HQ: Ho Chi Minh City, VietnamReported employees: 51-200 | Ho Chi Minh City, Vietnam | 51-200 | Exact match | 70 contacts → |
“AEGONA - IT SERVICE & SOFTWARE DEVELOPMENT Aegona is an IT service company based in Ho Chi Minh city, VietNam.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | TVT Group Corporationtvtgroup.io HQ: Ho Chi Minh City, VietnamReported employees: 11-50 | Ho Chi Minh City, Vietnam | 11-50 | Exact match | 18 contacts → |
“TVT GROUP is providing the software outsourcing and staffing services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vnext Globalvnextglobal.com HQ: Hanoi, VietnamReported employees: 201-500 | Hanoi, Vietnam | 201-500 | Exact match | 12 contacts → |
“VNEXT Global is a leading software development and software outsourcing provider in Vietnam with 14 years on the market.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Rnd4usoftware.rnd4u.com HQ: Ho Chi Minh City, VietnamReported employees: 11-50 | Ho Chi Minh City, Vietnam | 11-50 | Exact match | 9 contacts → |
“Effective ]software R&D and QA services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tekify Company Limitedtekify.vn HQ: Hanoi, VietnamReported employees: 11-50 | Hanoi, Vietnam | 11-50 | Exact match | 5 contacts → |
“TEKIFY is an IT service provider recognized as a technology expert with offices in Hanoi, Vietnam.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cassavascassavas.vn HQ: Ward 5, VietnamReported employees: 1-10 | Ward 5, Vietnam | 1-10 | Exact match | 1 contacts → |
“Cassavas is a company created with mission is being real value, real quality of the software to us customer - We know how a good software look like - We want to shorten costs…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 12 of 46 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Software testing outsourcing companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
46 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 46 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for software testing outsourcing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many software testing outsourcing companies did RevenueBase find based in Vietnam?
The saved snapshot records 46 matching company records, 4,681 tracked contacts and 178 verified emails. The public preview displays 12 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Software testing outsourcing companies by geography
- Software testing outsourcing companies based in Ahmedabad, India
- Software testing outsourcing companies based in Bangalore, India
- Software testing outsourcing companies based in Chennai, India
- Software testing outsourcing companies based in Hyderabad, India
- Software testing outsourcing companies based in Noida, India
- Software testing outsourcing companies based in Pune, India
- Software testing outsourcing companies based in London, United Kingdom
- Software testing outsourcing companies based in Argentina
- Software testing outsourcing companies based in Australia
- Software testing outsourcing companies based in Belgium
- Software testing outsourcing companies based in Brazil
- Software testing outsourcing companies based in Canada
Cite this list
RevenueBase Data Team. Top 12 software testing outsourcing companies based in Vietnam. Snapshot: November 5, 2026. https://revenuebase.ai/companies/software-testing-outsourcing-companies/vietnam.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Software testing outsourcing companies based in Ahmedabad, India
- Software testing outsourcing companies based in Bangalore, India
- Software testing outsourcing companies based in Chennai, India
- Software testing outsourcing companies based in Hyderabad, India
- Software testing outsourcing companies based in Noida, India
- Software testing outsourcing companies based in Pune, India