Country ranking

Top B2B Companies in Vietnam

TrustList ranks 80 companies in Vietnam across 4 categories. The biggest lists are app development companies (44), software development companies (16) and IT service providers (13). Each list below is the top of its full ranking, ordered by rating, review volume and listing quality; no one pays for a position.

The businesses here list work in Ho Chi Minh City, Hanoi, Vietnam, Asia and Hanoi. 79 of them have written a profile you can read before you get in touch.

Top app development companies in Vietnam

Top 5 of 44 ranked

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Evotek
Consumer Products & Services · Custom Software Development · Financial Services · Also in Hanoi, Vietnam
Evotek is a software company from Hanoi, Vietnam, incorporated in 2018.
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Why #1: Based in Hanoi, Vietnam · Founded 2018 · ISO 9001, ISO 27001, professional accreditation — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
K&G Technology
Information Technology · IT Outsourcing · Outsourcing · Also in Hanover
K&G Technology is a software development and IT outsourcing company in Vietnam, founded in 2003.
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Why #2: Based in Vietnam · Founded 2003 · ISO 9001 — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Bigin
Hospitality & Leisure · Financial Services · Business Services
Bigin, styled BigIn on its website, is an offshore software development firm with its main office in Ho Chi Minh City, Vietnam, and a second address in Dallas, Texas.
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Why #3: Based in Ho Chi Minh City, Vietnam, with an office in Dallas, US · In business 10+ years — as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Evizi
Consumer Products & Services · Financial Services · Business Services
Evizi is a software development company with United States leadership and its engineering staff in Vietnam.
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Why #4: Based in United States, with delivery in Vietnam · Founded 2005 · Team of 350+ — as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Creativehunts Vietnam
Vietnamese communications agency offering consulting, advertising, brand experiences, digital products and influencer work
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Why #5 (shared): Based in Vietnam · Founded 2007 — as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Top software development companies in Vietnam

Top 5 of 16 ranked

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Nitrotech Vietnam Software
Mobile App Development · Custom Software Development · Web Development
Nitrotech Vietnam Software is a software development outsourcing company in Vietnam.
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Relia Software
Mobile App Development · Custom Software Development · Web Development
Relia Software is a custom software development company based in Vietnam.
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AgileTech Vietnam
Mobile App Development · Web Development · iOS App
AgileTech Vietnam is a software development company based in Hanoi that describes itself as AI native.
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Eastgate Software
Mobile App Development · Web Development · iOS App
Eastgate Software is an engineering company with engineers in Hanoi, Aachen and Tokyo.
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Savvycom Software
Mobile App Development · Web Development · iOS App
Savvycom Software is a software development and technology consulting company from Vietnam.
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Top IT service providers in Vietnam

Top 5 of 13 ranked

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SmartDev
Mobile App Development · Web Development · Web Design
SmartDev is a software development company based in Danang, Vietnam, which describes itself as Swiss and agile in its working style.
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CMC Corporation
Mobile App Development · Web Development · E-Commerce Development
CMC Corporation is a Vietnamese technology group whose software arm, CMC Soft, researches, develops and supplies software products, solutions and services.
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Quodisys
Web Development · iOS App · Web Design
Quodisys is a software development provider headquartered in Ho Chi Minh City, Vietnam. It serves overseas clients and describes itself as a fast-emerging company in its field.
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Co-Well Asia
ERP Software Development · Web Development · Web Design
Co-Well Asia is a software development and IT services company founded in 2011 in Vietnam.
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Vmodev
Mobile App Development · Custom Software Development · Web Development
Vmodev is a software team that designs and develops mobile applications and websites. Its stored profile says it has over four years of experience.
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Top business service companies in Vietnam

Top 5 of 7 ranked

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Anphabe Staffing
Also in Mexico
Anphabe Staffing is a human resources consultancy focused on Vietnam and the surrounding region.
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Dreamplex
Creative · Hybrid · front · Also in Ho Chi Minh City
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HR1 Vietnam
Information Technology · Backend · Frontend · Also in Asia
HR1 Vietnam Holdings – Leading Recruitment Firm Celebrates Its 10th Anniversary Ho Chi Minh City, October 1st, 2022 marks the 10th anniversary for HR1Vietnam Holdings, one of the…
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IPTM
Partners · Also in Hanoi
IPTM is an event agency based in Vietnam that organises team-building programmes, conferences, themed parties, family days and annual celebrations for corporate clients.
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IV International
IV International Company Limited is a complete marketing solution company in Vietnam who managed by experienced professionals
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