In 2026, many B2B companies are paying $5,000 to $15,000 per month for SEO but still struggle to turn rankings into real revenue. With Google’s AI-driven updates reshaping search in 2026, execution has become more technical and demanding, while costs in Western markets keep rising.
That’s why more companies are evaluating SEO outsourcing companies in Vietnam to save time, cost and scale realistically. That’s why in this guide, we’ll break down the top 10 options and how to choose the right SEO agency based on your business model.
Top 10 Seo Outsourcing Companies in Vietnam: 2026 List
To help you quickly compare positioning, pricing, and strengths, here’s a side-by-side summary of all 10 SEO outsourcing companies in Vietnam:
| Agency | Core Services | Average Cost | Best For |
| Golden Owl Digital | B2B SEO, technical SEO, content strategy, full-funnel digital marketing | $70–$150/hour; from $1,000+/month | Overseas B2B companies and Western startups seeking a hybrid Singapore–Vietnam team for long-term growth |
| Saigon Digital | SEO, web development, UI/UX, PPC, content marketing | ~$60/hour; $1,000–$3,000/project | High-growth brands needing SEO + website optimization in one team |
| Omega Digital Marketing | Performance SEO, digital ads, growth strategy | ~$50/hour; from $1,000+/project | Mid-market firms seeking cost-efficient, data-driven SEO execution |
| TopOnSeek (TOS) | Enterprise SEO, technical SEO, structured data, SEO consulting | From ~$1,500/month | Large websites and eCommerce brands requiring technical depth and multilingual SEO |
| On Digitals | SEO, SEM, content marketing, social strategy | $1,000–$2,500/campaign | SMEs expanding regionally with multi-language SEO needs |
| AJ Marketing | SEO, influencer marketing, paid media, creative production | From $2,000–$3,000+/campaign | Tech and lifestyle brands combining SEO with influencer-led visibility |
| Prodima | SEO, PPC, analytics, localization | $1,000–$2,000/month | eCommerce and service businesses focused on measurable performance |
| SEONGON | Full-scale SEO, Google Ads, training, digital consulting | From ~$1,500/month | Vietnamese enterprises seeking structured, long-term SEO programs |
| BiziBusiness | Local SEO, SME SEO setup, PPC, web design | From ~$1,000/month | Startups and small businesses needing budget-conscious SEO execution |
| Leading Digital Vietnam | SEO strategy, CRO, analytics, content marketing | From ~$1,200/month | Established brands focused on ROI transparency and conversion optimization |
Now that you have a brief comparison of the leading SEO outsourcing companies in Vietnam, let’s dive deeper into each agency’s strengths, positioning, and ideal fit so you can determine which partner aligns best with your business.
To ensure transparency, all agencies were evaluated based on consistent criteria: years in operation, technical SEO expertise, international client experience, public reviews, pricing transparency, and B2B capabilities.
Golden Owl Digital
Golden Owl Digital Vietnam SEO agency profile and client reviews
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Founded in 2015, Golden Owl Digital (GODI) operates with a headquarter in Singapore and a large execution team based in Vietnam. This hybrid structure allows the agency to combine international market exposure with Vietnam’s technical and content delivery strength, which is often why many overseas B2B companies consider them for long-term SEO partnerships.
Services Offered
Golden Owl Digital provides a full suite of SEO and digital marketing services tailored to different business needs, including:
- Search Engine Optimization (SEO): covering on-page, off-page, and technical optimization to improve visibility and organic traffic.
- SEO Audits: identifying issues that hold websites back and offering clear, actionable solutions.
- Content Marketing: creating blog posts, case studies, and social content that attract and engage target audiences.
- Social Media Management: building brand awareness and maintaining a consistent voice across platforms.
- Paid Advertising (PPC): managing Google and Meta Ads to increase leads and conversions.
- Website & Landing Page Design: optimizing user experience and conversion performance.
- Digital Strategy & Brand Positioning: crafting long-term marketing strategies based on insights and analytics.
What Clients Say
Golden Owl Digital has earned positive feedback on GoodFirms and Clutch, where clients praise their professionalism and transparency. One review mentioned that after partnering with GODI, their organic traffic grew by more than 200%, with a 150% increase in qualified leads.
Pricing & Engagement
Golden Owl Digital’s rates are slightly higher than average for the local market, reflecting their quality and international client base.
- Estimated hourly rate: $70–$150/hour
- Typical monthly projects: starting around $1,000 and above, depending on scope and deliverables
- Team size: 50–249 employees, suitable for both startups and larger campaigns
If you’re exploring whether outsourcing is the right long-term move, we’ve outlined the strategic considerations and advantages in our guide on the benefits of outsourcing SEO in Vietnam, including when it makes sense and how to approach it effectively.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2015 |
| Team Size | Approximately 50–249 employees |
| Core Focus | B2B SEO, technical optimization, content strategy, and integrated digital marketing with international market alignment |
| Best For | Overseas B2B companies and Western startups seeking a hybrid Singapore+Vietnam team to manage long-term, high-security SEO growth. |
| Average Cost | $70–$150/hour; monthly projects typically start from $1,000+ |
Saigon Digital
Saigon Digital SEO and web design agency in Ho Chi Minh City
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Founded in 2021, Saigon Digital is a full-service digital marketing and web development agency located in Ho Chi Minh City. The team brings together strategists, developers, and designers who specialize in modern SEO and creative content solutions.
Services Offered
Saigon Digital provides a diverse service suite that covers:
- SEO Services: Keyword research, on-page SEO, link building, and technical audits.
- Web Development: Frontend and backend development, CMS integration, UI/UX design.
- Content Marketing & PPC: Paid ads, email marketing, and content creation aligned with SEO goals.
- Social Media Management: Facebook, LinkedIn, and YouTube campaign strategies.
What Clients Say
Clients on Upwork and Clutch praise Saigon Digital for their professionalism and responsiveness. Many businesses appreciate their timely delivery and transparent reporting, which helps them monitor ROI effectively.
Pricing & Engagement
On Upwork, Saigon Digital’s rate averages $60/hour, while project-based pricing starts around $1,000–$3,000.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2021 |
| Team Size | Small to mid-sized team of strategists, developers, and designers (exact size not publicly specified) |
| Core Focus | SEO combined with web development and creative digital experiences for lead generation |
| Best For | High-growth brands needing integrated web development and SEO execution to fix low-conversion issues and optimize mobile “Core Web Vitals”. |
| Average Cost | ~$60/hour; project-based pricing typically $1,000–$3,000 |
Omega Digital Marketing
Omega Digital Marketing Vietnam SEO agency with high client satisfaction
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Established in 2017, Omega Digital Marketing has become one of the most reliable names among top SEO outsourcing companies in Vietnam. The agency focuses on performance-driven digital marketing with measurable outcomes, serving clients in technology, education, and hospitality.
Services Offered
- Search Engine Optimization (SEO): Keyword analysis, backlink audits, and conversion-focused optimization.
- Social Media Marketing: Targeted ad campaigns for Facebook, Instagram, and LinkedIn.
- Digital Advertising: Google Ads and remarketing.
- Growth Strategy: Tailored digital plans designed to align marketing activities with sales goals.
What Clients Say
Omega Digital has a 5.0/5 rating on The Manifest based on verified client reviews. Clients often highlight their strong communication, data transparency, and performance reports.
Pricing & Engagement
According to DesignRush, Omega Digital’s average project cost starts from $1,000, with an hourly rate of around $50/hour. This makes them one of the most cost-effective agencies in Vietnam.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2017 |
| Team Size | Small to mid-sized performance-focused team (exact size not publicly specified) |
| Core Focus | Performance-driven SEO, digital advertising, and growth strategy with measurable traffic and lead outcomes |
| Best For | Mid-market technology, education, and service-based firms seeking cost-effective, data-focused SEO execution |
| Average Cost | ~$50/hour; projects generally start from $1,000+ |
TopOnSeek (TOS) Agency
TopOnSeek Vietnam SEO outsourcing agency overview
Contact information:
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TopOnSeek (TOS) is a specialized SEO agency headquartered in Ho Chi Minh City with a strong portfolio in on-page and technical SEO. Founded in 2016, the 100-employee agency has expanded across Southeast Asia, offering services in English, Vietnamese, and Thai.
Services Offered
- Enterprise SEO: Long-term campaigns for large websites and eCommerce platforms.
- Content Optimization: LSI keyword research and SEO writing.
- Technical SEO: Site audits, speed optimization, and structured data implementation.
- Training & Consulting: SEO workshops and strategy coaching for in-house teams.
What Clients Say
TopOnSeek is recognized for its technical depth and educational approach to SEO. According to Clutch reviews, clients appreciate their transparency, detailed reporting, and ability to combine local insights with international SEO standards.
Pricing & Engagement
Project pricing starts at around $1,500 per month, and enterprise clients typically sign long-term contracts. TOS provides free audits before onboarding, making them a good fit for companies seeking clarity and measurable ROI.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2016 |
| Team Size | Approximately 100 employees |
| Core Focus | Enterprise SEO, technical optimization, and structured long-term campaigns across Southeast Asia |
| Best For | Large websites, eCommerce brands, and enterprises seeking technical depth with multilingual regional support |
| Average Cost | Starting from ~$1,500/month for ongoing SEO campaigns |
On Digitals
On Digitals agency offering SEO and marketing services in Vietnam
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Founded in 2018, On Digitals focuses on delivering modern digital marketing solutions to SMEs and international clients. They combine SEO, content, and performance marketing to help brands increase visibility and conversion.
Services Offered
- SEO & SEM Services
- Content Creation & Copywriting
- Social Media Strategy
- Web & Graphic Design
What Clients Say
On Digitals has built a strong reputation for their dedicated account management and clear communication. Many clients note the team’s professionalism and the ability to handle multi-language SEO projects, an advantage for brands expanding into Southeast Asia.
Pricing & Engagement
The company offers flexible pricing, typically $1,000–$2,500 per campaign, depending on scale and duration. They’re best suited for SMEs looking for affordable but strategic SEO execution.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2018 |
| Team Size | Mid-sized digital marketing team (exact size not publicly specified) |
| Core Focus | SEO, SEM, and content-driven performance marketing with multilingual capability |
| Best For | SMEs and regional brands seeking affordable SEO with multi-language expansion across Southeast Asia |
| Average Cost | Typically $1,000–$2,500 per campaign |
AJ Marketing
AJ Marketing Vietnam digital marketing agency with regional presence
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AJ Marketing is a multinational digital agency with a strong presence in Vietnam, Singapore, and Japan. The agency focuses on influencer marketing, SEO, and brand collaborations for tech and lifestyle companies.
Services Offered
- SEO & Content Strategy
- Influencer Campaigns
- Paid Media Advertising
- Creative Video Production
What Clients Say
With partners like Lenovo and Adobe, AJ Marketing has earned trust for its cross-market campaign capabilities. Clients praise their influencer integration that complements SEO and PR strategies.
Pricing & Engagement
Pricing is customized but tends to start at $2,000–$3,000 per campaign. AJ Marketing fits companies aiming to combine SEO, influencer reach, and brand storytelling in one package.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2019 |
| Team Size | Multinational regional team (exact size not publicly specified) |
| Core Focus | Influencer marketing integrated with SEO, paid media, and cross-market brand campaigns |
| Best For | Tech and lifestyle brands seeking regional visibility through combined influencer and SEO strategies |
| Average Cost | Campaigns generally start from $2,000–$3,000+ |
Prodima
Prodima Vietnam digital marketing and SEO agency profile
Contact information:
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Prodima is an emerging Vietnam-based SEO and PPC agency known for a hands-on approach and detailed campaign tracking. The agency specializes in helping eCommerce and service-based businesses build sustainable organic traffic.
Services Offered
- SEO (on-page, off-page, technical)
- Pay-Per-Click Advertising
- Performance Analytics & Reporting
- Content Writing & Localization
What Clients Say
Clients appreciate Prodima’s clear communication and measurable outcomes. The agency is transparent with KPIs, showing visible ranking improvements within months.
Pricing & Engagement
Average monthly retainers range between $1,000–$2,000, depending on website size and competition level.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2019 |
| Team Size | Small to mid-sized performance marketing team (exact size not publicly specified) |
| Core Focus | SEO and PPC with detailed performance tracking and KPI-driven execution |
| Best For | eCommerce and service-based businesses seeking measurable organic growth supported by paid acquisition |
| Average Cost | Monthly retainers typically range from $1,000–$2,000 |
SEONGON
SEONGON Vietnam SEO and Google Ads specialist agency
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Founded in 2012, SEONGON is one of Vietnam’s pioneering SEO and Google Ads agencies. With more than a decade of experience, they have worked with major Vietnamese corporations and government projects.
Services Offered
- SEO Total Solution (SEO tổng thể)
- Google Ads & Performance Marketing
- Content Strategy & Training
- Digital Transformation Consulting
What Clients Say
SEONGON is praised for its expertise and professionalism. They are known for strong educational resources and in-depth keyword strategy. It is widely recognized as a thought leader in Vietnam SEO.
Pricing & Engagement
SEONGON’s service packages start around $1,500/month for local businesses. Larger enterprise campaigns are priced upon request.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2012 |
| Team Size | Established SEO-focused team (exact size not publicly specified) |
| Core Focus | Comprehensive SEO strategy combined with Google Ads and digital transformation consulting |
| Best For | Vietnamese enterprises and organizations seeking long-term SEO leadership with structured campaign execution |
| Average Cost | Packages typically start from ~$1,500/month; enterprise pricing upon request |
BiziBusiness
BiziBusiness SEO outsourcing company in Vietnam for SMEs
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BiziBusiness is a Vietnam-based marketing and SEO firm catering mainly to small and medium enterprises, providing affordable SEO outsourcing and content marketing.
Services Offered
- SEO Setup & Optimization
- Local SEO
- Social Media & PPC Campaigns
- Web Design & Development
What Clients Say
BiziBusiness is known for its cost-effective SEO packages and attentive support team. Small business owners often note improved local search visibility within 3–6 months.
Pricing & Engagement
Starter packages begin around $1000/month, making it one of the most budget-friendly options among Vietnamese SEO providers.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2018 |
| Team Size | Small SME-focused marketing team (exact size not publicly specified) |
| Core Focus | Affordable SEO outsourcing, local SEO, and digital marketing support for small businesses |
| Best For | Startups and SMEs seeking cost-conscious SEO setup and local search visibility improvement to build early momentum |
| Average Cost | Starter packages typically begin around ~$1,000/month |
Leading Digital Vietnam
Leading Digital Vietnam SEO agency and online marketing company
Contact information:
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Leading Digital Vietnam offers integrated digital marketing and SEO solutions for brands seeking visibility in both domestic and global markets. The agency focuses on long-term partnerships and ROI-driven growth.
Services Offered
- SEO Strategy & Implementation
- Social Media Advertising
- Web Analytics & CRO (Conversion Rate Optimization)
- Content Marketing
What Clients Say
Clients highlight the agency’s transparency and proactive consultation style. Their reports are detailed and easy to follow.
Pricing & Engagement
Leading Digital Vietnam’s monthly SEO retainers typically start at $1,200, with flexible packages for ongoing support or one-time optimization.
Agency Snapshot
| Attribute | Details |
| Founded Year | 2019 |
| Team Size | Mid-sized integrated digital marketing team (exact size not publicly specified) |
| Core Focus | ROI-driven SEO strategy combined with analytics, CRO, and performance marketing |
| Best For | Established brands seeking long-term SEO partnerships with a heavy focus on ROI transparency, conversion rate optimization (CRO) |
| Average Cost | Monthly retainers typically start from ~$1,200 |
How to Choose the Right SEO Outsourcing Company in Vietnam Based on Your Business Type
The right SEO partner in Vietnam depends on your industry complexity, internal resources, and revenue goals.
Use this framework to narrow your decision:
| Business Type | Recommended Agency Type | Why |
| B2B SaaS | Technical-heavy SEO agency | SaaS websites have complex architecture, product pages, and require deep content + technical alignment |
| Local Service Business | Cost-efficient, scalable SEO team | Budget sensitivity and strong focus on local rankings & Google Business optimization |
| Enterprise / Large Corporation | Enterprise SEO specialist | Requires structured reporting, stakeholder management, governance, and advanced technical SEO |
| E-commerce Brand | CRO-integrated SEO agency | Revenue depends on conversion optimization, product schema, and category structure |
| Startup / SME | Flexible outsourcing partner | Needs foundational SEO setup, quick execution, and scalable support without high retainers |
Before selecting an SEO agency, ask these questions:
- Are you prioritizing traffic, leads, or revenue?
- Do you need technical depth or execution speed?
- Do you want strategic partnership or task-based support?
The clearer your business objective, the easier it becomes to choose the right SEO outsourcing company in Vietnam.
Conclusion
Choosing the right SEO outsourcing company in Vietnam is about finding the right strategic fit for your business model, growth stage, and long-term objectives. The right partner should align SEO execution with revenue and meaningful outcomes.
If you’re a B2B company looking for a partner that combines technical depth, content strategy, and international execution standards, Golden Owl Digital offers a structured, ROI-focused SEO strategy designed for sustainable growth.
Jaden is an SEO Specialist at Golden Owl Digital. He helps brands rank higher with technical SEO and content that resonates
