The Bangkok SEO Agency That Reports in Revenue, Not Rankings

Bilingual SEO for companies competing in Thai and English search, reported against leads, calls and revenue.

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The Bangkok SEO Agency That Reports in Revenue, Not Rankings

Your SEO Agency in Bangkok, Working in Two Languages

We help international and Thai businesses rank higher on Google Thailand, capture qualified organic traffic, and turn it into measurable leads and sales.

SEO Services Built for the Thai Market

Ranking on Google Thailand takes a strategy tuned to how Thai and English audiences actually search. Thai queries are short, informal and often typed without spaces, while the English shortlist happens on different pages with different intent. We combine technical SEO, content and authority building into one roadmap tied to your commercial goals, so each improvement ladders up to leads and revenue instead of vanity metrics. From bilingual keyword research to local search intent, the work makes your site the answer that searchers, and increasingly AI assistants, land on.

Win on Every Device, and in AI Search

On-site optimization makes your site fast, crawlable and mobile-first, while content and white-hat link building earn the authority Google rewards. As search shifts toward AI Overviews, ChatGPT and Gemini, we also format your content so assistants can quote it accurately, which keeps you visible when the answer appears above the ten blue links.

Our SEO Services in Bangkok

Everything we do to grow your organic traffic, rankings, and revenue.

Technical SEO & Audits

We audit and fix crawlability, site speed, Core Web Vitals, indexing, and structured data so search engines can find and rank every page.

On-Page & Content SEO

Bilingual keyword research and content optimization targeting real buyer intent, so you rank for the terms that drive revenue rather than raw traffic.

Link Building (White-Hat)

Authority backlinks from real, relevant websites. Strictly white-hat — no PBNs or spammy tactics that put your site at risk of penalties.

Local SEO

Rank in Google Maps and local results across Bangkok and Thailand with optimized Google Business Profiles and local citations.

E-commerce SEO

Drive qualified shoppers to your product and category pages on Shopify, WooCommerce, Magento, and other platforms.

AI Search Optimization (GEO/AEO)

Get cited in AI Overviews, ChatGPT, and Gemini. We structure your content to be the trusted source AI assistants quote.

Keyword Strategy & Competitor Analysis

We map the keywords your customers actually use and reverse-engineer what is already working for your competitors.

Transparent Reporting

A real-time dashboard and clear monthly reports tying every SEO action to rankings, traffic, and leads — no black boxes.

Why International Companies in Bangkok Choose Us

Search in Thailand runs on two languages at once. A Bangkok buyer often researches in Thai, compares options in English, and converts on a page written for neither. An agency that treats Thai as a translation layer ranks for phrases nobody types, which is a common reason a well-funded site stays invisible on Google Thailand.

Our team is bilingual by default. Thai keyword research, Thai copy and Thai on-page work are done natively, and the English side is written for the international decision-maker who signs off on the contract. One strategist owns both languages, so the Thai and English versions reinforce each other through hreflang and internal linking instead of competing for the same query.

Reporting is the other half of the choice. Engagements are measured on leads, calls, bookings or revenue in GA4 and your CRM, and you see the same dashboards we do. Every recommendation comes with the reasoning behind it, and the monthly session covers what shipped, what it produced and what happens next. Senior people stay on the account after the pitch.

Bangkok SEO Services: What the Work Involves

Technical SEO comes first, because nothing else compounds on a broken foundation. A technical SEO audit covers crawlability, indexation, site speed and Core Web Vitals, internal linking, canonical and hreflang logic, and structured data. The fix list is prioritized by impact, and the site is re-audited on a schedule so regressions are caught early.

Content SEO runs on two separate keyword sets rather than one translated set. Thai clusters are built from how Thai buyers phrase the problem, English clusters from how regional buyers phrase it, and each cluster maps to a page with a job to do. Authority is earned through white-hat link building: editorial placements on real sites in your sector, never link networks that risk the domain.

Around that sit the specialist tracks. Local SEO covers Google Business Profile, Thai-language citations and map-pack visibility for businesses with a physical presence in Bangkok. Retailers get e-commerce SEO across category and product pages, including Shopify SEO for stores on that platform. And because a growing share of Thai queries now return an AI answer first, AI search optimization is part of the same roadmap rather than a separate product. If your buyers sit outside the capital as well, the same program runs at country scale through our Thailand-wide SEO services.

How We Work: The First 90 Days

The first sprint is built to produce evidence quickly. Weeks one and two are diagnosis: a technical audit, bilingual keyword and competitor mapping, and a check that analytics records what the business cares about. You leave that phase with a prioritized roadmap and target metrics.

Execution then runs in monthly cycles. Technical fixes and on-page work on the pages closest to revenue come before new content, because a page that already has authority moves faster than one built from scratch. Content and link acquisition follow, reviewed against ranking and conversion data so the plan adapts to the SERP.

Timelines below are typical for a competitive Bangkok category. A new domain, a slow legal review cycle or a site migration will move them, and we say so at the audit stage.

Relevant Audience 90-day SEO sprint for Bangkok clients
Phase	What we do	What you get
Weeks 1–2	Technical audit, bilingual keyword and competitor mapping, analytics and conversion-tracking review	Prioritized fix list and a 90-day roadmap with agreed target metrics
Weeks 3–6	Critical technical fixes, on-page work on money pages, internal linking, schema, hreflang	Crawlable, correctly targeted core pages in Thai and English
Weeks 7–12	Thai and English content production, editorial link building, AI-answer formatting	New ranking pages, first authority signals, AI citation tracking live
Month 4 onward	Iterate on ranking and conversion data, expand clusters, quarterly re-audit	Compounding organic leads reported against the agreed KPIs

Typical sequence for a mid-competition Bangkok category. Contested verticals such as property and finance take longer.

SEO Pricing in Bangkok: The Ranges We Publish

Most Bangkok agencies keep pricing behind a contact form. Ours sits on the service pages themselves, and the table below collects the ranges published across this site so you can size a budget before the first call.

Where you sit inside a range depends on three things: how competitive your category is in Thai search, how many languages and markets the program covers, and how much content and digital PR the gap analysis calls for. A single-language local service business sits near the floor; a multi-market property or healthcare brand sits near the ceiling. Advertising media budgets, for example Google Ads spend, are separate and paid to the platform.

Every engagement is quoted as a fixed monthly fee after a free audit, with the deliverables written down. If you want to see how these ranges sit against the rest of the market, you can compare the best SEO agencies in Bangkok in our published comparison.

Published SEO pricing ranges, Relevant Audience, Bangkok
Service	Published range (THB)	Published on
SEO retainer, full program	20,000–150,000+ per month	This page (FAQ below)
Typical active campaign	40,000–60,000 per month	This page
E-commerce SEO	30,000–150,000 per month	E-commerce SEO
Shopify SEO	30,000–120,000 per month	Shopify SEO
One-off technical audit, Shopify stores	25,000–60,000	Shopify SEO
Editorial link building	4,000–15,000 per link, or 25,000–120,000+ per month	Link building
AI search / GEO program	30,000–120,000 per month, AI visibility audit from 25,000	GEO services

Ranges as published on relevantaudience.com service pages, August 2026. Advertising media budgets are billed separately at cost.

Results, Guarantees, and What We Will Not Claim

No agency controls Google's ranking systems, so nobody can honestly guarantee a position or a date. A guaranteed number one is either an ad in disguise or a bet placed with your domain, and both are worth walking away from. What can be committed to is the work, the sequence and the measurement.

The pattern across competitive Thai categories is early ranking movement in the first three to four months, with traffic and lead growth becoming material between months six and nine. We set milestones at 90 days, six and twelve months, and say plainly when something is underperforming and what changes.

Client results are published only where the client has approved the numbers, which is why there are no invented percentages on this page. During the audit we will show you comparable work in your category and put you in touch with references.

Getting Started With a Free SEO Audit

Get a Free Proposal

1
The first step is a free audit and consultation covering your technical health, current rankings in Thai and English, the keywords competitors already win, and whether your analytics can prove a return. You get the findings and a prioritized plan either way.
2
From there we propose a scope and a transparent monthly investment matched to your ambition and competition level, typically starting around THB 40,000 to 60,000 per month for active campaigns. You will know what is included, what ships each month and which milestones we are aiming for before anything is signed.
3
Once the engagement starts you get a dedicated bilingual team, a single point of contact and onboarding inside the first two weeks. Pairing the program with AI search optimization from the start is common, since the same structured content earns Google rankings and citations in AI answers.

Get a Free Proposal

Testimonials

Customer Testimonials

See what our clients are saying about our performance.

“Relevant Audience is like a trusted buddy, they contribute to an optimally efficient marketing strategy”

Phathorn SaeguayAdvertising leader at Decathlon Thailand

“Relevant Audience truly show their expertise in online marketing. They have assisted us with developing influencer marketing and artwork design in various online campaigns. this allow us to effortlessly process with our marketing plan.”

Nawamin SiwasaranonMarketing Manager at Foodpanda Thailand

“We're able to target effectively to reach the right audience at right time and in the right place.”

Tom ThrussellBrand, Marketing & Digital

“As a startup, we prioritized ROI on all of our online marketing Activities. K. Antonio and his team at Relevant Audience truly understands our company's priorities, constraints and limited budget, nonetheless help creates a stunning result on Google Ads.”

Pichitchai WongsaereeChief Marketing Officer

“Relevant Audience planned, created and launched a Google Ads Campaign for my Property Agency. They provide personalized, professional and efficient online marketing services. Greatly recommend! 5 Star Service! Thanks again!”

Pierre LeungFounder

“They understand Real Estate scenario in Thailand. Pleasure working with this business, highly recommended”

Costa SavvaFounder

“If you are looking for a hands-on campaign management – Antonio and his team are your best choice. Great Professional service, personal attention to your business needs, and round the clock support for your investment in marketing makes this team a very good addition to your business. Strongly recommend!”

K. NoiOwner

“The team in Relevant Audience, was always very responsive, even on weekends or out of working hours to help us on any request. We trust this highly ethical and honest agency.”

Bernd BeyerFounder

“Relevant Audience has helped us in bringing our website up to SEO standards , as well as expands our online customer base without going over budget”

Sasiprapa ChuenklinMarketing and Sales at Eco Plant Services Co.,Ltd.

“Relevant Audience surely understands our business goals and has been a very thorough in every steps, and an organized partner. They deliver results on time and within budget”

Ochawin ChantarachaiSenior E-Commerce Specialist at Ocean Glass Public Company Limited

“Everyone here is truly professional. They instantly understand our requirements. The entire team is always ready to assist, collaborate, and provide advice to assist us in resolving issues or developing new strategies”

Mr.Panuwat BungadaengMarketing Communications (MARCOM) at THAC

Success Stories

Our Client Success Stories

Discover how we transformed our clients' businesses with data-driven strategies.

Web Development

01/08

How Relevant Audience helped Decathlon Achieve

20%Online revenue increase

90%First-page keywords

200%Increase in ROAS in FB Ads

View Case Study

FAQ

Frequently Asked Questions About SEO in Bangkok

What it costs, how long it takes, and what we will not promise.

SEO in Thailand typically ranges from THB 20,000 to 150,000+ per month depending on your industry, competition level and scope of work, with active campaigns usually starting around THB 40,000 to 60,000 per month. Specialist tracks are published separately: e-commerce SEO from THB 30,000, link building from THB 4,000 per placement, and GEO programs from THB 30,000 per month. Every engagement is quoted after a free audit.

Expect early ranking movement within three to four months and meaningful traffic and lead growth between months six and nine. Thai-language SERPs in service categories are often less contested than their English equivalents, so lower-difficulty Thai terms can move faster, while the Thai head terms for hiring an SEO company take longer because the incumbents have years of links behind them.

They are different keyword sets, not a translation of one another. Thai queries are short, colloquial, frequently written without spaces and mix Thai and Latin script, so keyword research has to start from Thai search data, not a translated English list. You also need correct hreflang between the two versions so Google serves the right language.

No, and you should treat any agency that does with caution. Nobody outside Google controls the ranking systems, so a guarantee is either a paid placement described as organic or a gamble with your domain. What we commit to is the scope, the sequence of work and agreed milestones at 90 days, six months and twelve months, reviewed openly with you.

GEO, or generative engine optimization, is the work of getting your brand cited inside AI answers such as Google AI Overviews, ChatGPT and Gemini. It matters most in research-heavy categories where buyers ask an assistant before opening a results page. The underlying work overlaps with good SEO, so we run it inside the same roadmap.

Google Ads buys clicks that stop the moment you stop paying, while SEO earns rankings that keep delivering traffic and leads after the work is done. Most clients run both, using paid search to prove which keywords convert and SEO to own them at a lower long-term cost.

Yes. We audit your website's technical health, current rankings and biggest opportunities, then walk you through a prioritized plan with no obligation.

Still have a question for us?