Top 10+ Reputable and Professional SEO Companies in Vietnam 2025

Top 10+ reputable and professional SEO companies 2025

In the context of fierce competition in the digital environment, investing in SEO has become an important strategy to help businesses increase their ability to reach customers through search engines and develop revenue sustainably. However, not all businesses have a highly specialized internal SEO team that brings optimal efficiency. Below is a list of the top 10 professional SEO companies in Vietnam that you can trust to cooperate with.

1. SEO Thanh Cong - The leading prestigious SEO company today

SEO Thanh Cong is a company specializing in providing comprehensive website optimization services, suitable for both startups and long-standing companies. Thanks to a team of experienced SEO experts, web designers and administrators, the company is always ready to accompany businesses on the journey of digital transformation and sustainable growth.

In particular, SEO Thanh Cong's Hanoi SEO Service is especially chosen by many businesses in their strategies for building brands and expanding their presence on digital platforms. Each project is built on a thorough analysis of the market, competitors and the actual needs of each customer to ensure optimal efficiency.

Seo Thanh Cong Company .

Outstanding services of SEO Thanh Cong include:

- Overall SEO: Optimize costs, increase natural conversion from website.

- Backlink Service: Providing a high-quality, multi-field backlink system, effectively supporting keywords to the TOP.

- SEO standard website design: User-friendly interface, optimized for SEO and devices.

Contact information:

- Website: https://seothanhcong.vn/

- Hotline: 0852 861 999

- Address: No. 86 Phung Khoang, Trung Van Ward, Nam Tu Liem District, Hanoi

2. SEO Vietnam

SEO Viet is one of the leading SEO companies in Vietnam, chosen by hundreds of businesses thanks to its professionalism, dedication and sustainable effectiveness. With the mission of accompanying businesses on the digital transformation journey, SEO Viet builds a comprehensive online presence strategy to elevate the brand on the Internet.

SEO Vietnam Company

Contact information:

- Website: https://seoviet.vn/

- Hotline: 0343 045 555

- Address: 53 Lang Yen Ward, Thanh Luong Ward, Hai Ba Trung District, Hanoi

3. SEO Solutions

SEO Solution is a professional SEO service provider, supporting businesses and individuals to increase revenue from online platforms, bringing practical, sustainable and long-term effectiveness.

Seo Solution Company

Contact information:

- Website: https://giaiphapseo.com/

- Hotline: 08 2345 55 99

- Address: Thanh Nien Building, 633 Tran Xuan Soan, Tan Hung Ward, District 7, HCMC

4. SEONGON

Established in 2012, SEONGON is one of the leading companies in the field of SEO and Digital Marketing in Vietnam, with more than 11 years of practical experience and more than 5,000 successfully implemented projects.

Contact information:

- Website: https://seongon.com

- Hotline: 0975 155 856

- Address: 6th Floor, Lixil Building, 46 Bich Cau, Dong Da District, Hanoi

5. SEODO

Established in 2017, SEODO quickly rose to become one of the prestigious and powerful SEO companies in Vietnam, with a wide network of operations in Hanoi, Ho Chi Minh City and Da Nang.

Contact information:

- Website: https://seodo.vn

- Hotline: 0903 533 764

- Address: No. 36 Lang Street, Dong Da District, Hanoi

6. Foogleseo

Foogleseo is a trusted strategic partner of many businesses in the field of SEO, specializing in providing comprehensive and modern search engine optimization solutions. With a team of experienced experts in SEO, web design and website management, Foogleseo helps businesses - from startups to large companies.

Contact information:

- Website: https://foogleseo.com

- Hotline: 0913 494 839

- Address: 100 Khuc Thua Du Street, Dich Vong, Cau Giay, Hanoi

7. SEOSONA

SEOSONA is one of the prestigious SEO companies in Ho Chi Minh City, standing out with the SEO CBO method (Conversion Branding Optimization) - an exclusive model that helps optimize conversion, build brands and create long-term competitive advantages for businesses.

Contact information:

- Website: https://seosona.com

- Hotline: 028 8880 0899

- Address: Building, 71/2 Che Lan Vien Street, Tay Thanh, Tan Phu, Ho Chi Minh City

8. GTV SEO

Established in 2016, GTV SEO is one of the leading companies in the field of SEO in Ho Chi Minh City. After more than 9 years of development, GTV SEO has cooperated and accompanied more than 400 domestic and foreign enterprises, providing effective and safe SEO solutions.

Contact information:

- Website: https://gtvseo.com

- Hotline: 0919 009 319

- Address: No. 91, Street No. 6, Cityland Park Hills Residential Area, Go Vap, Ho Chi Minh City

9. GOBRANDING

GOBRANDING Company is one of the first units in Vietnam to apply Agile-Scrum process and PMI standards in implementing SEO services - helping to strictly control the progress, quality and efficiency of each project.

Contact information:

- Website: https://gobranding.com.vn

- Hotline: 0919 957 379

- Address: 163/14/12 To Hien Thanh Street, Ward 13, District 10, Ho Chi Minh City

10. Mona SEO

Mona SEO is one of the units providing comprehensive SEO services, combined with website design solutions, software and online marketing to optimize all business activities on digital platforms.

Contact information:

- Website: https://mona.media

- Hotline: 1900 634 648

- Address: 1073/23 Cach Mang Thang 8, Ward 7, Tan Binh District, Ho Chi Minh City

Each SEO company has its own strengths and implementation methods, suitable for each business's needs and growth goals. Through this article summarizing the Top 10+ reputable and quality SEO companies in Vietnam, Seo Thanh Cong hopes to provide you with a general and useful overview, making it easy to choose the right SEO partner.

TT

Source: https://baothanhhoa.vn/top-10-cong-ty-seo-uy-tin-va-chuyen-nghiep-tai-viet-nam-2025-249679.htm