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Playbook
Complete guide for brands working with influencers in Greece in 2026: finding the right creator, briefs, contracts, pricing, metrics, EU disclosure law, and when to use an agency.
Influencer marketing has become a core channel for most brands in Greece — but for many marketing teams it remains a space full of avoidable mistakes: wrong creator selection, vague briefs, no legal coverage, unmeasurable results.
This guide covers every phase of a successful influencer collaboration — from finding the right creator to analyzing results. It draws on our experience across 160+ brand campaigns with creators on YouTube, TikTok, Instagram, and Twitch.
The most common mistake in creator selection is looking at follower count first. Audience size is only one factor — and often not the most important one.
Audience overlap. The goal isn't just to "reach" an audience — it's to reach the right audience. A creator with 80,000 followers who speak directly to your target demographic is more valuable than one with 500,000 followers spread across unrelated categories. Request audience insights (age, gender, location) before committing to anything.
Engagement rate, not just reach. The number that matters is the percentage of an audience that interacts with content. An engagement rate above 3-4% on Instagram/TikTok is healthy for creators with 100K+ followers. For micro-creators (10K-100K), you expect higher rates — often 5-8%.
Brand fit and content category. A gaming creator will deliver results for tech, FMCG, and youth categories — but will feel out of place for premium beauty or B2B financial products. Content category–brand category alignment isn't just an aesthetic choice: it affects message credibility.
Current and recent brand deals. Look at the creator's last six months of feed. Are there competitors? Are there tonal conflicts? The history of brand deals shows what kinds of collaborations they accept and how they integrate them.
To explore Mavericks' roster of creators across gaming, lifestyle, sports, and comedy, start at /creators.
The brief is the most critical document in an influencer campaign. A vague brief produces vague content — and then endless approval loops that cost time and trust.
What an effective brief must include:
For a brief structure tested across dozens of Greek brand collaborations, see the complete brief guide for Greek creators.
The absence of a written agreement is the most common source of friction in influencer collaborations. Even for small campaigns, a simple contract protects both sides.
The three key points in every influencer contract:
1. Deliverables specification. Exact description: what, where, when, how many. If the content doesn't match specs, what happens? The answer must be in the contract.
2. Usage rights. The typical deal in Greece gives the brand the right to use creator content on its owned channels for 6-12 months. Extending to paid media — running creator content as Meta ads or YouTube pre-roll — is a separate negotiation that adds 50-150% to base fees. Ask about this upfront if it's in your plans.
3. Exclusivity. If you want the creator not to do sponsored content for competitors during or after the campaign, this must be written with exact definitions (who counts as a competitor) and duration (e.g., 3 months from publish date). Exclusivity has a cost — expect 30-100% premium.
For pricing per creator tier and deliverable type, see the complete pricing guide.
There's no single price list for influencer marketing in Greece — but there are realistic ranges. Price depends on: creator tier (follower count + engagement), platform (YouTube costs 2-3x more than Instagram/TikTok for the same creator), number of deliverables, usage rights, and exclusivity.
For detailed price ranges by tier and campaign type, see the honest 2026 pricing guide.
The metrics you should track depend on your campaign objective. Don't measure everything — choose the 2-3 that connect directly to your business goal.
For awareness campaigns:
For consideration / engagement campaigns:
For conversion campaigns:
Request a post-campaign report with analytics screenshots or shared dashboard access — not just numbers that could be edited.
EU legislation — specifically the Unfair Commercial Practices Directive and the Digital Services Act — requires clear disclosure in every paid creator-brand collaboration.
What this means in practice:
Missing disclosure exposes both brand and creator to liability. As an agency, Mavericks ensures compliance on every campaign we manage.
After 160+ campaigns, the same mistakes repeat. Here are the five most common:
1. Selecting creators by follower count alone. Reach without audience fit is wasted spend. A creator with 50K highly engaged followers in the right category will outperform a 500K off-topic creator every time.
2. Over-scripting. Giving a creator pre-written text to read verbatim kills the value of influencer collaboration. Audiences instantly sense inauthentic content and ignore the message.
3. No clear objective. "We want awareness and conversions" isn't an objective. Choose one primary KPI and build the campaign around it.
4. One-off activation with no follow-up. A single post doesn't build brand trust. Brands that get ROI from influencer marketing invest in repeated collaborations with the same creators — where audiences become familiar with the brand-creator relationship.
5. No post-campaign reporting. If you don't collect post-campaign data, you can't improve. Every campaign should end with a consolidated report you can use as a benchmark for the next one.
The answer depends on campaign complexity, internal team, and budget.
In-house makes sense when:
An agency earns its margin when:
To see how an agency-managed campaign works, start at /brands or read more about how to choose an agency.
If you're ready to start or want to assess the structure of your current influencer strategy:
About Mavericks
Mavericks is Greece's leading creator and influencer talent agency. We represent 27 top Greek creators across YouTube, TikTok, Instagram, and Twitch — including PanosDent (2.5M followers), Dimitris DK Kyrsanidis (1.3M, FIG World Champion), Gianuba (1.1M), and 24 others. 160+ brand campaigns for Adidas, Revolut, Old Spice, Samsung, Cosmote, e-Food, and others. Headquartered in Thessaloniki. Contact: info@mavericks.gr.
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