The Bangkok Digital Marketing Agency for International Companies

SEO, paid media, AI search, web and creative run from one roadmap in Bangkok, in Thai and English, with the price ranges published before you ask for them.

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The Bangkok Digital Marketing Agency for International Companies

Why Companies Consolidate Their Marketing With One Bangkok Agency

One roadmap across search, paid media, content and the website, reported against pipeline rather than channel vanity metrics.

Channels Split Across Vendors Stop Talking to Each Other

The usual setup in Bangkok is a search vendor, a social vendor, a web developer and a designer, each reporting on the part they own. Nobody owns the gap between them. Paid campaigns send traffic to a page the SEO team has never been allowed to change, the web build ships without the tracking the media team needs, and the Thai and English sites drift into two different messages. Consolidating removes the coordination tax. One strategist holds the plan, one measurement setup counts every channel the same way, and a decision to move budget from paid to organic in a category where clicks cost too much can actually be made instead of negotiated between three suppliers.

Reporting That Survives a Finance Meeting

A monthly deck full of impressions, reach and engagement rate answers none of the questions a CFO asks. What did the month cost, what did it produce, and which part of it would you cut first. That requires conversion tracking that still works after consent banners and browser restrictions, and a report built around cost per qualified lead and revenue by channel. We set the measurement up before the campaigns, not after the first quarter of arguments about attribution. You get one dashboard covering search, paid media, AI search visibility and the website, and the same numbers are read by the team in Bangkok and the head office abroad.

What Our Digital Marketing Agency in Bangkok Runs

Five practices, one plan, staffed by senior specialists instead of one generalist account manager.

Search: SEO in Thai and English

Technical work, bilingual keyword research, content and links across your Thai and English clusters, so both halves of the Thai market find you.

Paid Media Across Google, Meta and LINE

Search, Performance Max, Shopping, paid social and LINE Ads run as one budget against cost per lead, with waste controls and daily account work.

AI Search Visibility (GEO)

Optimisation for AI Overviews, ChatGPT and other answer engines: entity and schema work, citable content, and monthly share-of-voice tracking.

Website, Landing Pages and CRO

WordPress, Shopify and custom builds, plus landing pages and conversion work on the pages your campaigns already send traffic to.

Content, Creative and Measurement

Bilingual content, brand and social design, and the tracking layer underneath: GA4, server-side tagging and dashboards you can defend.

Who We Build For in Bangkok

Two kinds of company end up on this page. The first is an international business with a Thailand office, where marketing is judged by a regional head office that wants the same reporting it gets in Singapore or Sydney, and where nobody in the room is comfortable auditing Thai-language work. The second is a Thai company going regional, with a brand that performs at home and no English footprint to sell against outside it.

Both problems are the same problem in different directions: one market is being run properly and the other is being run on translation. Thailand rewards neither shortcut. Google carries about 99.5% of Thai search (StatCounter, July 2026) and internet penetration reached 94.7% (DataReportal, October 2025 data), so the audience is entirely online and searching in two languages at once, often on the same product.

If you are only buying search, our SEO agency in Bangkok page and the Google Ads agency in Bangkok page cover those disciplines on their own. This page is for the case where the channels have to be run together.

What a Full-Service Digital Marketing Agency Actually Runs

"Full service" is a claim worth breaking into parts before you buy it. Below is what sits under the label here, what each discipline contributes to the pipeline, and the page where that service is documented with its own pricing.

The practices are staffed separately. An SEO strategist does not moonlight as your media buyer, and the person who builds your tracking is not the person writing your ads. What they share is one roadmap and one set of numbers, which is the part that usually breaks when the same work is split across four suppliers.

Not every account takes all eleven rows, and no proposal should start by assuming it does. A B2B manufacturer with a long sales cycle and a small addressable market usually needs search, content and measurement, and very little paid social. A consumer brand launching a product in Thailand needs the reverse for the first two quarters. The audit decides the mix, and the mix is expected to change as one channel matures and stops being the constraint.

Disciplines we run for Bangkok and Thailand accounts
Discipline	What it contributes	Service page
Organic search (SEO)	Compounding demand capture in Thai and English; the cheapest channel per lead once it matures	SEO Thailand · SEO agency Thailand
Local SEO	Map pack and branch visibility for businesses with physical locations	Local SEO
Technical audits	Finds what is blocking indexation, speed and conversion before budget is committed	SEO audit
Paid search	Immediate demand capture on high-intent queries; the fastest channel to test an offer	Google Ads
Paid social and LINE	Demand creation and re-engagement where Thai consumers spend their day	Social media marketing · LINE Ads
AI search (GEO)	Being cited when buyers ask an assistant instead of typing a query	GEO services
Content	The asset every other channel spends: pages, articles and answers in both languages	Content marketing
Digital PR and links	Off-site authority, the constraint on most Thai sites competing in English	Link building
Website and CRO	The page the traffic lands on, which decides whether any of the above pays back	Web design · E-commerce websites
Brand and creative	Identity, ad creative and social design that keeps the two languages on one message	Digital branding · Graphic design
Measurement	GA4, server-side tagging and dashboards, so the other ten rows can be judged	Server-side tracking · GA4 migration

Every row links to the page where that service and its published price range live. Channel mix is decided per account after the free audit.

Why a Bilingual Agency Changes Results in Thailand

Thai and English are not two versions of one campaign. Thai commercial searches are short, colloquial and often written without spaces or with English words transliterated mid-phrase, so a keyword list built by translating English terms misses the queries people actually type. English searches in the same category come from a different buyer: a regional procurement lead, an expatriate manager, a head office comparing suppliers across markets.

The two also convert differently. Thai buyers frequently move the conversation to LINE rather than a contact form, which means a form-only measurement setup undercounts the Thai side of the funnel and makes it look like the weaker market. English enquiries arrive by form and email and look tidier in a report while being fewer and slower.

Running both from one team means the keyword research, the ad copy, the landing pages and the reporting are built for two audiences on purpose. It also means nobody has to take a translation on trust, which is the quiet reason foreign-managed marketing in Thailand underperforms. Our Thailand SEO services page goes into the search side of this in detail.

Where We Work: Bangkok, Thailand and the Region

Relevant Audience is a digital performance marketing agency in South East Asia with offices in Thailand, Singapore and Australia, and selected partnerships with companies in Spain, Malaysia and India. Inside Thailand the work concentrates in Bangkok, where most head offices, e-commerce operations and competitive service categories sit, and extends to provincial visibility for businesses with locations outside the capital.

For a company expanding beyond Thailand, that structure means a regional rollout does not have to be rebuilt agency by agency in each market. The strategist and the reporting structure carry across unchanged as English clusters are extended, so the head office abroad reads the dashboard the Bangkok team is working from.

It also means the local work stays local. Thai content is produced by Thai speakers in Bangkok, not commissioned offshore, and campaigns are timed against Thai retail calendars and platform behaviour instead of a template built for another market. The regional offices matter for a different reason: an English cluster built in Bangkok is usually competing for readers in Singapore and Australia as much as in Thailand, and the people who know what those markets respond to are in them.

Pricing and Engagement Models

Most Bangkok agencies quote only after a discovery call. Every range below is already published on the service page named in the row, so you can size a budget before you talk to anyone. Nothing here is a package invented for this page: where a service has no published fee range, the row says so.

Engagements take one of three shapes. Monthly scopes cover the compounding work, meaning search, AI search visibility, content and paid media management. Projects cover things that finish: a website, an audit, a tracking build, a brand identity. Audit-first is how most accounts start, because a fixed-price audit gives both sides real numbers before anyone commits to a retainer.

Media budgets are always separate. What you pay Google, Meta or LINE goes to the platform at cost and is never marked up, and management is a fixed fee rather than a percentage of what you spend. A percentage model pays the agency more for spending more of your budget, which is the wrong incentive on an account whose best month might be the one where paid spend falls because organic finally took the query.

Published price ranges, Relevant Audience, August 2026
Service	Published range (THB)	Published on
SEO, Thai and English	20,000–150,000+ per month; active campaigns usually 40,000–60,000	SEO Thailand
Local SEO	15,000–50,000 per month depending on number of locations	Local SEO
SEO audit, one-time	25,000–80,000 depending on site size, languages and e-commerce complexity	SEO audit
Link building	4,000–15,000 per editorial placement; managed retainers 25,000–120,000+	Link building
Google Ads media budget	20,000–50,000+ per month as a starting range, paid to Google	Google Ads
Google Ads management fee	Fixed monthly fee, quoted per account after the free audit	Google Ads agency Bangkok
Paid social management	15,000–80,000 per month across Meta, TikTok and LINE	Social media marketing
Content marketing	30,000–60,000 per month for packages; 60,000–150,000+ for full retainers	Content marketing
AI search visibility (GEO)	30,000–120,000 per month; one-time AI visibility audit from 25,000	GEO services
Website design and build	30,000–120,000 for a multi-page business site; e-commerce and custom from 150,000	Web design
Brand identity and design	50,000–300,000 per project; social design retainers 15,000–50,000 per month	Digital branding
Server-side tracking build	35,000–55,000 one-time for a single site; multi-platform builds to 90,000+	Server-side tracking

Ranges as published on the linked relevantaudience.com service pages, August 2026. Media budgets are paid to each platform at cost and are separate from management fees.

How an Engagement Starts

Get a Free Proposal

1
It starts with a free audit rather than a proposal. We look at what is currently indexed and ranking in both languages, what the ad accounts are spending against, whether the conversion tracking still reports the truth, and how visible the brand is when an AI assistant is asked to recommend a supplier in your category. That produces a list of problems with numbers attached, which you keep whether or not you work with us.
2
The first ninety days then usually run in the same order. Fix measurement, because every later decision depends on it. Stop the obvious waste in paid media and the obvious technical blockers in organic search. Ship the pages and content the plan is built around. Only after that does the budget question become interesting, because by then the channels can be compared on the same basis.
3
If you are weighing several agencies, our comparison of the best SEO agencies in Bangkok sets out the criteria worth applying to any of them, including us. Ask each one for published prices, a named strategist and a measurement plan, and see how many can give you all three.

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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

Hiring a Digital Marketing Agency in Bangkok: Frequently Asked Questions

Budgets, scope, reporting and the questions worth asking any agency before you sign.

It depends entirely on how many channels you run and how competitive your category is, which is why the table above lists the range published for each service instead of one headline number. As a rough shape: an active bilingual SEO campaign starts around THB 40,000 to 60,000 per month, paid social management runs THB 15,000 to 80,000 per month, and a GEO program runs THB 30,000 to 120,000 per month. Media budgets are paid to Google, Meta or LINE directly and are separate from any fee. Every engagement is quoted after a free audit, so you see the scope and the number before anything is signed.

Hire specialists when one channel is far more important than the rest and you have someone in-house to coordinate the others. Hire a full-service agency when the channels depend on each other, which in practice is most companies: paid campaigns need landing pages, SEO needs the website's technical decisions, and every channel needs the same tracking. The honest test is whether you have a person whose job is to make the suppliers agree. If you do not, the coordination cost lands on you and usually costs more than the fee difference.

Against cost per qualified lead, pipeline and revenue by channel, in one dashboard covering search, paid media, AI search and the website. Rankings, impressions and engagement are diagnostic numbers that sit underneath, not the headline. Reporting is monthly with the dashboard live in between, and a head office abroad sees the identical view if you have one.

The published expertise pages cover hotels and tourism, e-commerce, education, healthcare, real estate and law firms, and the same team runs B2B and industrial accounts where the buying cycle is long and the lead volume is small. What matters more than the industry label is whether the category is competitive in Thai, in English or in both, because that decides how the budget splits.

Yes, and they are treated as two markets rather than one site translated twice. Thai keyword research is done in Thai by Thai speakers, English content is written for the international buyer, and the two clusters are planned separately even though they share one website and one report. Ads, landing pages and LINE content follow the same rule.

Search and AI search work is quoted as a monthly scope because the compounding takes months to show, and leaving after four weeks wastes what you paid for. Paid media and one-off builds such as a website, an audit or a tracking implementation are quoted as projects. We do not lock accounts behind long notice periods; if the reporting cannot show what the money produced, a long contract is the wrong fix.

Still have a question for us?