GROWTH
SCALED
BY DATA.

O3 Agency is a Meta advertising studio. We help brands grow profitably through data and creative strategy.

EELI
OTTO
Eeli & Otto OikarinenCo-founder & CEO
O3 Agency logo

Our Services

We focus only where we are world-class.

Meta Advertising

Fully optimized Facebook and Instagram campaigns built to drive direct ROI.

Creative Strategy

Scroll-stopping creative that converts viewers into customers.

Scale Analytics

In-depth data analysis and tracking so you know exactly where every euro comes from.

Pricing

Meta Ads Management Packages

Transparent monthly retainers built for every stage — from first campaign to aggressive scaling.

💡 Starter

Starter Package

€1,200/ month

Best for small businesses building brand awareness, testing Meta ads, and generating initial traffic.

What's included
  • Setup and management of 1–2 Meta ad campaigns
  • Up to 2 audience segments / ad sets
  • 2–3 ad creatives (images and ad copy)
  • Basic audience research and targeting
  • Meta Pixel installation and conversion tracking
  • Basic retargeting audience setup
  • Monthly campaign optimization
  • Monthly performance report with key insights
Strategy focus
  • Brand awareness and website traffic
  • Initial conversion testing
  • Identifying high-performing audiences and messaging
Get started
🚀 Growth

Growth Package

€3,000/ month

Best for growing businesses focused on lead generation, customer acquisition, and increasing sales.

What's included
  • Full campaign ecosystem (3–5 campaigns)
  • 5–8 audience segments — cold, warm, retargeting
  • 5–10 ad creatives (static visuals and simple video)
  • Continuous A/B testing of audiences, creatives, messaging
  • Full-funnel strategy (TOF, MOF, BOF)
  • Meta Pixel and Conversion API implementation support
  • Weekly campaign optimization
  • Bi-weekly performance reporting with recommendations
Strategy focus
  • Qualified leads and conversions
  • Retargeting website visitors and social engagement
  • Scaling successful campaigns and improving cost efficiency
Get started
🔥 Premium

Premium Scaling Package

€5,000/ month

Best for established brands, e-commerce companies, and businesses ready for aggressive growth.

What's included
  • Advanced multi-campaign architecture (5–10+ campaigns)
  • 10–20 highly segmented audiences and ad sets
  • 10–20 high-performing creatives: static, video, Reels, UGC-style
  • Advanced full-funnel advertising strategy
  • Deep retargeting: cart abandoners, video viewers, CRM audiences
  • Daily or bi-weekly campaign optimization
  • Ongoing creative testing and refresh system
  • Competitor analysis and market research
  • Weekly strategy and growth calls
  • Advanced reporting dashboards
Strategy focus
  • Aggressively scaling profitable campaigns
  • Maximizing ROAS
  • Continuous creative testing to prevent ad fatigue
Get started
Ad analytics growth charts

Why choose O3 Agency?

01
Dedicated team

You work directly with Eeli and Otto's team. We never outsource your project to interns.

02
Results-driven

Our optimization is based on the hardest possible data — not guesswork.

03
Meta specialists

We do one thing — Meta advertising. And we do it better than anyone else.

Results

The numbers speak for themselves.

5.4x

Average ROAS

€2.4M

Annual ad spend managed

+142%

Average revenue growth

Customer Support

Need help? We're here for you.

Whether it's campaign optimization, a question about your results, or a new project — our support team responds fast.

Contact Form

Send us a message and we'll get back to you within one business day.

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Get in touch

Tell us about your project.