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Think  Performance

Achieve your strategic e-business goals with solutions that increase profitability and exceed your expected ROAS

Cutting-Edge Optimization Technologies

We integrate advanced technologies seamlessly into our performance strategies, empowering e-shops to scale up. We believe in delivering tangible results through innovative solutions, setting new standards in e-commerce optimization.

Grow your business

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Trusted by the most succesful clients worldwide

View all of our Clients & Partners

Trusted by the most succesful clients worldwide

View all of our Clients & Partners


We’ve been working with Koolmetrix for almost a decade! Koolmetrix can-do attitude, experience and diverse data driven marketing ability is a huge asset for our company and Brand, they have proven to be dedicated, skilled, and more importantly, have shown to be fully invested in us as a company.

Stefanos FalkonakisChief Marketing Officer, Insurance Market

“Elite agency”, “Top Class Team”, “Performance Oriented”. What Koolmetrix has achieved in our first year of working together is amazing. The team provided an exceptional level of digital performance on daily basis alongside some exclusive beta ads. In a short period of time we have made some critical changes and seen significant performance improvements that helped us reach 50% growth on Revenue. Their detailed, but also focused, reporting makes it easy to keep everyone up to speed and informed daily.

Costas AntarasCEO, Pizza Fan

Koolmetrix is a great company with extremely high-performance levels and a great willingness to provide complete customer satisfaction. Their team is knowledgeable, responsive and committed to supporting our initiatives, making them invaluable partners in our effort to promote our brand awareness and drive traffic to our website.

Thanos DanilatosGeneral Manager, BrandsGalaxy

In our opinion Koolmetrix are the best in Greece. Their focus on OUR profitability and marketing ROI gives us the ability to grow profitably. Continuous improvements of campaign efficiency reduced our conversion costs and gave us a big competitive advantage. Highly recommended!

Sotiris PapantonopoulosOwner,

Undoubtedly one of the best in the field. Highly recommended.

Nicolas MinoglouOwner,

Koolmetrix is without doubt a top-class, performance oriented, MarTech agency. We have worked together on a series of projects, and they have always managed to outperform on their KPIs. Thus, being such a useful partner, I recommend them blindly

Fotis AntonopouloseCommerce & CRM Director, Tsakiris Mallas

Working with Koolmetrix exceeded our expectations. Koolmetrix is a performance-oriented agency that identifies the best practices and methodologies using actionable analytics in order to optimize our budget and meet our KPIs goals. A respectable boutique agency that drives results in conversions using the most up to date and efficient ways.

Kiki SavvidouCEO,

Working with Koolmetrix is an outstanding experience. Thanks so much for doing a great job!

Kostas GiannopoulosOwner, Kostis Jewelry