Overview

About CO-WELL Asia

CO-WELL Asia has been growing steadily since being founded in Vietnam in 2011. More than 450 employees work in the two Vietnamese offices, located in Hanoi and Da Nang, and nearly 100 staff work in Tokyo and Miyazaki, Japan. We have undertaken more than 250 software development projects for global customers including Business Solutions, E-Commerce, and Software Testing. 80% of these projects are for large enterprise customers. Our slogan “Behind your success” drives CO-WELL Asia to proudly be a reliable IT service provider, building a solid IT foundation on which our customers/partners optimize their businesses.

What clients say

Review Analytics of CO-WELL Asia

Every review is verified through Goodfirms before it's published.

4.64 Verified Reviews
Quality4.5
Schedule & Timing4.5
Communication5.0
Overall4.7
Review Summary
Summarized from 4 verified reviews · Updated August 2026
CO-WELL Asia's team demonstrates strong technical expertise and industry knowledge, consistently delivering high-quality work. Clients appreciate their professional approach, responsive communication, and quick feedback on requirements. The team is noted for being organized and dedicated, often providing additional consulting and recommendations beyond the scope of work requested.
✦ AI-generated summary. May not reflect every review.
Detailed Reviews of CO-WELL Asia
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What reviewers mention most

Nguyễn MinhVerified Review
Posted on Nov 14, 2019

CO-WELL ASIA were knowledgeable about our industry, easy to communicate with, and overall very organized. They not only finished the tasks but also always gave useful consultance and recommendations for the best outcome.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing4.0
Software DevelopmentWeb Development

We wanted to build a new website for introducing our building for lease in Hanoi. The initial website was a static one, making it difficult to upgrade and maintain. CO-WELL Asia helped us to built a new dynamic website with an easy-to-manage administration interface. In addition to introducing basic information about the building, CO-WELL also recommended us using 360 Virtual Tour technology to help visitors visit the office and the building in the most lively way. The new website design is more attractive and high-tech with structured information, which draws visitors’ attention, helps them to find our building's info easily and keep them on our site longer. Besides, it allows our team to manage and update content easily. The site is a step up from what it used to be. Their team regularly complied with deadlines and and always communicated delays well ahead of time. With important desicions, we arranged face-to-face meeting where CO-WELL always brought excellent ideas and useful consultancy to the table. We would highly recommend CO-WELL Asia's services to anyone.

Linh Do
Linh DoVerified Review
Posted on Nov 7, 2019

Satisfied with the service

Overall rating4.0
Quality4.0
Communication5.0
Schedule & Timing4.0
Software Development

As an education system, we want to bring about the best experience for our customers whenever they visit our website. It's great I would say when we were working with Co-well team to realize our plan into operation. Mr. Dung - The project manager was so supportive. It took us about 2 months to finish. They committed to all the deadlines and we are very satistied with the service.

Ha Tong
Ha TongVerified Review
Posted on Oct 10, 2019

CO-WELL's team is skillful, dedicated and professional

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Software Development

We are an IT company, and turn to CO-WELL Asia for outsourcing IT service to save cost. Our customer provides loan service and already have 2 systems for borrower information checking and loan management. However, these 2 ones were built long time ago and the language is old, not compatible with the current windows, so they want to convert the system from VB6 to VB.Net language but still ensure the interface and quality similar to the old system. We value CO-WELL's team high capacity and professional working manner. They quickly responded and supported us everytime we needed. The new systems is currently operating quite well. We are satisfied with their services.

Thu TrinhVerified Review
Posted on Oct 3, 2019

The service meets all our expectations with high quality! Thanks to the very dedicated team.

Overall rating5.0
Quality4.0
Communication5.0
Schedule & Timing5.0
Software DevelopmentWeb DesignWeb Development

CO-WELL brought a dedicated, enthusiastic and professional team to build our new website. They met all the deadlines which had been proposed and every unexpected problem was solved in time. The team also explained and gave precisely guidelines for efficient website management methods. We highly appreciate their professionalism in giving quick feedback and response to our requirements. Moreover, they also consulted to enhance the security of the website, which we’ve never concerned about before. Thanks to CO-WELL, our new website is now working smoothly and efficiently. Since the back-end management is simpler, time-and-workload-saving, we save large amount of managing and operating cost.

Focus

Service Focus of CO-WELL Asia

How the team's effort is distributed across services.

25%15%15%15%15%15%

Industries Focus

20%20%20%20%

Client Focus

Small Business10%
Medium Business80%
Large Business10%
Selected Work

Client Portfolio of CO-WELL Asia

Where their work concentrates - by industry, budget, and timeline.

Project Industry

Real Estate4%
Education4%
Business Services1%
Healthcare8%
Manufacturing8%
Advertising & Marketing6%
Automotive3%
Transportation & Logistics6%
Other16%
Other Industries5%
Retail11%
Hospitality1%
Food & Beverage5%
Entertainment9%
Enterprise3%
Telecommunications4%
Banking4%
eCommerce3%
Gaming1%
Major industry focus
Other

Project Cost

$10001 to $5000040%
$100001 to $50000021%
$0 to $1000026%
Not Disclosed10%
$50001 to $1000003%
Common project cost
$10001 to $50000

Project Timeline

1 to 25 Weeks45%
26 to 50 Weeks10%
51 to 100 Weeks45%
Typical timeline
1 to 25 Weeks

Portfolios: 80

Where we are

Locations (1)

Offices where CO-WELL Asia operates.

Headquarter
Vietnam

Vietnam

1st Floor, 3D Creative Center Building, 3 Duy Tan Street, Cau Giay District
Hanoi, Hanoi 123176
+842462973538