How to choose a social media agency: what an agency does and what to ask first

To choose a social media agency, first decide what you want help with: planning, content, ads, creators or growth. Then ask every agency the same questions: who does the work, what reports you get, who owns your accounts and ad account, how long the contract runs, and can you see real examples. A promised number of followers, or a request for your password, are warning signs.

Published 19 October 2026 · Written by the Celebrity Assistant team

This guide is for artists, managers and small brands in Thailand who are thinking about giving their social media to someone else. Maybe you have tried to do everything yourself for a long time, and you want more time for your music or your business. That is a very normal reason to look for help. This guide explains what an agency does, how it compares with a freelancer or your own team, and which questions protect you before you sign anything.

What does a digital marketing agency do?

A digital marketing agency is a company that helps you with your marketing online. A social media agency focuses on platforms like Facebook, Instagram, TikTok and YouTube. Agencies are very different from each other, so the word alone does not tell you what you get. These are the most common kinds of work:

• Strategy: who your audience is, which platforms to use, and what to post.
• Content: photos, videos, graphics and captions made for you.
• Social media management: posting on your accounts and answering comments and messages.
• Ads: planning, running and checking paid ads on the platforms.
• Influencer marketing: finding creators, agreeing the work and checking the posts. TikTok, for example, has a platform called TikTok One, with a Creator Marketplace that TikTok calls “the official platform for brand-creator collaboration”.
• Growth services: adding followers, likes, views or comments to your account.
• Reports: regular numbers that show what happened and what comes next.

Not every agency does all of these. Before you talk to anyone, write down the two or three things you need most. That one page makes every conversation shorter and clearer.

Agency, freelancer or your own team compared

Way	Cost	Speed	What you do	What you get	Good for
Do it yourself	0 THB, but a lot of your time	Slow at first	Plan, make and post everything	Full control and your own voice	New accounts and small budgets
A freelancer	Agreed with each person	Depends on one person’s time	Brief them and check the work	Help with one skill, like video or design	One clear task
Your own team member	A monthly salary	Fast once they know you	Hire, train and manage	Someone who knows your work every day	Brands with a lot of daily posting
A full service agency	Agreed with each agency	Fast, with a team	Brief them, approve and give feedback	Several skills in one place	Bigger brands, launches and ads
A social media growth agency	Price per order or per month	Spread over days	Send your username, no password	A profile that looks established to new visitors	Accounts that look smaller than the work behind them. Meta’s rules, for example, do not allow buying or selling follows.

If you do not want to wait, you can see our work on your own account first, with a free trial. Start the free trial

How to choose a social media agency: questions to ask first

Ask every agency the same questions, and ask for the answers in writing. Then you can compare them fairly.

1. What exactly is included, and what is not?

Ask for a list: how many posts, which platforms, who makes the photos and videos, who answers messages, and whether ads are included. A good agency also tells you clearly what it does not do. This one question prevents many problems later.

2. Who does the work?

Ask who your contact person is, and who makes the posts or runs the ads. Some agencies give parts of the work to other companies. That can be fine, but you should know about it before you start.

3. Who owns my accounts and my ad account?

Your accounts should always stay yours. On Facebook and Instagram, you do not need to give anyone your password. Meta Business Suite lets the owner share Pages or ad accounts with a partner, “example: an agency you work with”. You can give full control or partial access, for example only for content, ads or messages. Meta also says that a partner with full control cannot share your asset with another business. Only the owner can do that. Ask the agency to use this kind of access, and turn on two-factor authentication.

4. What reports will I get?

Ask how often you get a report, which numbers it shows, and if someone explains it to you. Useful reports show views, replies and results like messages or sales, and compare them with the month before. A report that only shows the follower number tells you very little.

5. How long is the contract, and how do I stop?

Ask how long the contract runs, how much notice you must give, and what happens to your files, ads and accounts when you stop. Get everything in writing, including the price and what it includes.

6. Can I see real examples?

Ask for examples similar to your situation, with real numbers and permission from the client. Some clients want to stay private, and that is normal. Even then, an agency can usually explain what it did and show the result without names.

7. How do you grow the numbers?

Ask openly which methods the agency uses. Meta’s rules do not allow “selling, buying, or exchanging for engagement, such as likes, shares, views, follows”. In the United States, the FTC rule 16 CFR 465.8 treats selling or buying fake indicators of social media influence as unfair or deceptive, when the seller or buyer knew or should have known they were fake, and they are used to materially misrepresent someone’s influence or importance for a commercial purpose. A good agency tells you which methods it uses and what the platform rules say, so that you can decide with all the facts.

Warning signs when you hire an agency

• A promised result that nobody can control, like an exact number of new fans, a video that reaches millions, or more sales by a date.
• A request for your password, when the platform has a safe way to share access.
• No written terms, or a price that changes after you agree.
• No examples at all, and no clear answer to how they work.
• Pressure to sign today, with “only today” prices.

Common mistakes when choosing an agency, and what usually helps

• Choosing by the lowest monthly price. A low price can mean fewer posts or no reports. What usually helps instead: compare what is included first, then the price.
• Signing a long contract first. You only learn how the work feels after a few weeks. What usually helps instead: start with a short period or one project.
• Not giving feedback. An agency cannot learn your voice without it. What usually helps instead: agree one short meeting or message each week.
• Measuring only followers. Followers say little about results. What usually helps instead: agree on two or three numbers that matter for your goal.

What Celebrity Assistant does, and what we do not do

We want to be clear about our own work, so that you can use the questions above on us too. We are a social media growth agency for artists and public figures in Thailand. We add followers, likes, views and comments with packages and monthly social media care. We also give you a free profile check and a free trial, and we never need your password.

We are sorry that we do not make content, post for you, run ads or find brand deals for you. If you need those things, an agency or freelancer for content and ads is the better choice, and you can use our services next to them. Meta’s published rules, for example, do not allow buying or selling likes, views or follows, and we want you to know this before you decide.

Your next step

Write down the two or three things you need, then send the seven questions above to each agency you are thinking about. If you want to see how our work looks in practice, our social media case studies in Thailand show examples, such as a rapper who came back with new music on TikTok. We publish every case study with the client’s permission. You are always welcome to ask us anything on LINE.

The shortcut: see it work on your own account first

Everything in this guide works, and it costs nothing. It also takes time, and that is completely normal.

If you want your account to look established sooner, we can help on TikTok, Instagram, Facebook and YouTube. The published rules of these platforms do not allow paid followers, likes or views, so we want you to know this before you decide. Nobody logs in to your account, and your order is private and confidential.

Try it first: our free trial is a small order on your own account, with no card and no password.

Start the free trial See Case studies

You are always welcome to ask us anything on LINE.