Who we are
Kosadel operates as a strategic growth partner, combining creativity, a data-driven approach, and deep commercial understanding. We design solutions that don’t just “look” great — they perform against specific metrics: leads, sales, profitability, and sustainable scaling.
Clear strategy, disciplined execution, and total transparency on results — with ROI as the top priority.
Our story
Kosadel was founded in December 2014 by Konstantinos Pantazis. With over 13 years of senior commercial and marketing leadership experience, he brings a refined blend of strategic direction, brand stewardship, and performance discipline across the UK and Europe. His work spans UK broadcast media and football club partnerships, complemented by high-visibility London out-of-home activations — from premium billboards and black cabs to London buses and the Underground. Alongside this, Kosadel delivers modern Online Marketing across Google, Paid Social, SEO, content, analytics, and conversion optimisation, building integrated systems that elevate brand perception while producing measurable, sustainable growth.
Expertise & certifications
The Kosadel team continuously develops through modern certifications and specialisations in strategy and performance. Indicatively:
What we do
We build a complete customer acquisition and conversion system — from the first touchpoint all the way to retention. Depending on the goal, we activate the right channels and the right creative direction.
Indicative services
Why Kosadel
Across career and projects, we’ve collectively achieved optimal utilisation of advertising budgets exceeding £50,000,000, across channels such as TV, Out-of-Home, and Online Marketing (Display, Social Media, SEM, SEO, and more). The result is practical know-how that translates into clear decisions, correct budget allocation, and efficient campaigns.
How we work
Send us your goal and budget — we’ll suggest specific next steps based on where your biggest wins are.