How to compare Meta Ads agencies in CEE
In short
Choose a Meta Ads agency against a written brief: the work required, markets served, measurement method, team and total cost. Public profiles help build a shortlist; they do not establish who will perform best for your business. Zest is our own agency and is disclosed separately below.
Choose the work you need before choosing a supplier: media buying, creative production, measurement repair or a combination. A proposal for campaign management is not comparable with one that includes a production team and store-side implementation.
What the public sources establish
A service page establishes what an agency advertises, not how well it will run your account. Reviews and selected case studies can support reference checks, but they do not produce a defensible universal ranking.
For this revision, MTA Digital's site names Meta Ads, creative strategy and e-commerce analytics; Marketing Deck publishes Facebook Ads and creative services; 94n Digital describes paid media and conversion tracking. Open the sources and check the current team, scope and examples relevant to your market.
Agencies to investigate
The earlier regional shortlist, nine agencies in alphabetical order. Treat them as candidates to check, not ranked recommendations. When we checked on 24 September 2026, some of their websites did not load fully, so a missing page is not evidence that an agency lacks a service. We dropped the old review counts, service percentages and price bands because we could not present them as current evidence.
| Agency | Source |
|---|---|
| 94n Digital | Agency website |
| Digital Ants | Agency website |
| Dog and Pony | Agency website |
| Encore Media | Agency website |
| ExpandX | Agency website |
| Marketing Deck | Agency website |
| MTA Digital | Agency website |
| RAIBEC | Agency website |
| Sidera Digital | Agency website |
Compare the account plan
| Area | Evidence to request | What to agree |
|---|---|---|
| Objective | A proposed business outcome and its data source | Margin, acquisition cost or lead-quality target |
| Creative | Relevant assets and an explained test | Production scope, approvals, rights and delivery timing |
| Measurement | A test purchase traced from store to received event | Consent handling, deduplication and reconciliation owner |
| Buying | An account plan tied to the business constraint | Budget authority, change controls and loss limits |
| Reporting | A sample report with definitions and caveats | Attribution window, refunds and source of revenue |
Creative volume alone does not establish quality. Ask what a replacement is intended to test and how the agency distinguishes a creative problem from store or measurement problems. The ad-fatigue diagnostic gives a practical example.
Agree access and operational responsibility
Keep ownership of the business assets clear: ad account, pixel or dataset, domain, catalogue and creative files. Grant the partner the access needed for the work and document what happens at handover.
A server-side conversion connection still needs correct events, deduplication and consent handling. It does not grant permission to track someone who refused it. Decide who investigates a missing purchase event and who can change the store. WooCommerce tracking checks show why receipt and attribution need separate tests.
Compare the full cost
Request separate lines for media buying, production, tracking implementation, tools and ad spend. Specify currency, tax, minimum term and notice. Directory price bands do not establish the quote or capacity available to you.
For another country, verify language capability in the people producing and approving the creative, plus working hours, local offer knowledge and escalation arrangements. Geography matters when it changes delivery; a regional label alone does not resolve those questions.
Ask for a testable proposal
Give every candidate the same brief and ask what it would check before changing spend. Request a case with a comparable objective, the measurement definition, the agency's actual scope and the limits of the comparison. Where permitted, speak with a reference client.
Use POAS and ROAS to discuss profitability without assuming that platform-reported revenue equals profit. Set the review date and evidence required for continuation before the engagement begins.
Our relationship with Zest
Zest is our agency, and Loyalz is our product. We have a commercial interest in both. That relationship does not establish that Zest is a better fit than the other candidates. Evaluate its proposed team, deliverables, measurement and price against the same brief.
Ownership of a measurement tool is one implementation option, not a prerequisite for measuring customer value. Ask any supplier to demonstrate the relevant report on suitably anonymised data. Confirm current commercial terms directly; this article is not a quote.
Sources and limits
We checked the nine linked websites on 24 September 2026, where they loaded. Each one is the agency's own description of its offer: a primary source for what it sells, not independent evidence of client results. Nine agencies are a regional selection, not a market survey. If a website does not mention a service, we do not conclude that the agency lacks it.
See the other agency selection guides for a brief suited to the work you need.
Common questions
Which agency is best for my business?
Select against the same brief, scope, measurement plan, team and total cost. Public reviews can inform reference checks; they do not establish a universal winner.
How should I compare prices?
Request itemised implementation, ongoing work, production, tools and media spend. Confirm currency, tax, minimum term and notice period. Compare the same scope.
Is Zest independent of this publication?
No. Zest is our agency and Loyalz is our product. The relationship is disclosed so that readers can account for our commercial interest.
See it on your data
On a twenty-minute call we connect one ad account and one month of your orders, and work out the gap between what the platform claims and what your shop took. Profit and POAS stay blank until you enter your margin and costs per order.
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