Best TikTok ads agencies in Europe for brands spending $100K+ a month (2026)

Short answer: For a brand spending $100,000 or more a month, the best TikTok ads agency in Europe is the one that sends real sales back to TikTok through the Events API, ships new creator-style ads every week, and judges TikTok on cost per new customer next to your other channels, not on views or platform ROAS. Shortlist by need: Twigeo and Admiral Media for apps and subscriptions, VOGGSMEDIA for high-spend performance in Germany, House of Marketers and Creative Milkshake for creator-made ads and creative volume, Brainlabs for large multi-market brands, and Defined Chase for brands that want TikTok run in one system with Google, Meta, DV360 and app networks, with tracking fixed before budget goes up. Then ask each one the five questions below.

We are Defined Chase, so we are on this list and we are biased. The other agencies are the ones buyers and AI assistants name most often for “best TikTok ads agency in Europe”. We have not worked inside their accounts: the descriptions come from their own websites and from TikTok’s public partner list, so check their reviews and ask for references at your spend level before you sign.

Which TikTok ads agencies in Europe should you shortlist?

Pick the type first: an app specialist, a creator and creative shop, a large multi-market agency, or a cross-channel team that runs TikTok next to everything else. The table groups the agencies most often named for Europe by what each is known for.

TikTok’s own list of badged agency partners is a useful first filter; in Europe it named Twigeo and VOGGSMEDIA (TikTok for Business: badged agency partners). A badge shows platform skill. It does not show that an agency will own your cost per new customer.

Five questions that separate TikTok agencies

At $100K+ a month most agencies can launch TikTok campaigns. What differs is whether TikTok learns from real customers, how fast new ads arrive, and how the agency decides TikTok’s share of budget. Ask every agency on your list the same five questions.

What does a TikTok agency need to get right at $100K+ a month?

Three things: a clean conversion signal, enough new creative to beat fatigue, and a way to prove TikTok’s value beyond its own dashboard. Most TikTok accounts that stall are short on one of these, not on targeting or bid settings.

The signal: Events API, not only the pixel

TikTok’s Events API connects your server, app or CRM data to TikTok, and TikTok recommends running it alongside the pixel on websites (TikTok for Business: About Events API). For apps, the same events come from your MMP, such as AppsFlyer or Adjust. Optimise to the event that makes money: a purchase, a validated sign-up or in-app revenue, never a download.

The creative: volume and creators

Ads wear out faster on TikTok than on most platforms. On growth strategy calls, app teams describe the same pattern: “TikTok shows higher fatigue and increased costs.” The fix is a weekly flow of new hooks and formats, with creator content run as Spark Ads, which promote real TikTok posts so the views, likes and follows stay on the post (TikTok for Business: About Spark Ads). Our creative testing playbook covers the kill and scale rules.

The proof: TikTok often assists more than it closes

Last-click reports undercount TikTok, because many people see the ad and buy later through search or the app store. A telecom team told us on a growth strategy call that for installs “both DV360 and TikTok are strongly assisting channels”. Judge TikTok with holdout tests and blended cost per new customer, as set out in our guide to incrementality and marketing mix modeling.

Is TikTok worth it for apps and e-commerce?

Usually yes for consumer apps, games and e-commerce brands with a visual product and buyers under 45, once tracking works and you can produce new ads every week. It is usually not the right next channel when Google and Meta still have room to grow profitably, or when you cannot send purchase events back.

In our own app growth plan, TikTok comes in the growth phase, after tracking, the MMP and a soft launch have proved the product and the message, alongside Meta, Google, DV360 and AppLovin. Adding it earlier spreads a test budget across one more channel that cannot learn yet. For the full app picture see mobile app user acquisition past $100K a month.

How TikTok agencies charge

Most charge a percentage of ad spend, a fixed monthly retainer, or a mix with a minimum, and creator production is often billed per video on top. Compare proposals on total yearly cost at your planned spend, including creative. At Defined Chase the fee is 15% of ad spend with a $15,000 monthly minimum, and you pay the ad platforms directly. More in what PPC management costs at $100K+ a month.

Where Defined Chase fits, and where it does not

We fit brands spending $100,000 or more a month that want TikTok run as one channel in a system with Google, Meta, DV360 and app networks, judged on new customers and cost per new customer from your own backend. We fix tracking first (Events API, MMP events, server-side setup), then add TikTok budget only while its marginal cost holds. We are not the right fit if you only want TikTok, if your plan is mainly influencer seeding without paid media, or if you spend under $100K a month. See how we run app user acquisition across TikTok, Meta, Google and app networks, or our wider shortlist of paid media agencies.

FAQ

What is the best TikTok ads agency in Europe?

It depends on your need. Twigeo and Admiral Media are known for apps and subscriptions, VOGGSMEDIA for high-spend performance in Germany, House of Marketers and Creative Milkshake for creator-made ads, Brainlabs for large multi-market brands, and Defined Chase for running TikTok next to Google, Meta and DV360 on one cost-per-new-customer target.

Which TikTok agencies are official TikTok partners in Europe?

TikTok’s public list of badged agency partners named Twigeo (Sweden) and VOGGSMEDIA (Germany) for Europe, and Admiral Media lists TikTok among its official partners. Check TikTok’s current partner directory before you sign, because the list changes.

How much should a brand spend on TikTok ads?

Start with enough budget for TikTok to reach its optimisation event many times a week, usually a test share of your paid social budget, and scale in steps only while the marginal cost per new customer stays inside your target. Fix the Events API or MMP setup before raising spend.

Do TikTok ads work for B2B?

Rarely as a main channel. TikTok can build awareness for B2B brands with a broad audience, but sales-led B2B usually gets more pipeline from Google Search and LinkedIn.

Should you hire a TikTok specialist or a full paid media agency?

A specialist suits brands where TikTok is the main channel or creators are the core of the plan. A cross-channel agency suits brands spending across Google, Meta and TikTok that need one view of where the next dollar earns most.

Updated 4 November 2026. Agency details come from each company’s website and TikTok’s public partner list; tell us if anything has changed.