
Marketing & consulting for UK/EU SMEs
We help small and mid-size companies get predictable leads and revenue — from go-to-market and performance ads to conversion-focused landing pages and clear analytics.
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GTM plan in 7–10 days
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12 ad creatives per month
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Monthly GA4/Looker report

Our Services

About CORTENA
CORTENA LIMITED is a UK company focused on practical marketing for small and mid-size businesses in the UK and EU. We combine strategy, performance advertising, landing pages, and analytics to deliver measurable outcomes. Clear scope, fixed timelines, and monthly reporting keep work transparent.
Strategy comes first and execution is fast. We rely on lean, data-driven testing and straightforward dashboards, delivering only practical outputs you can use.
We start with a 30–45 minute discovery call to clarify goals and constraints, then send a proposal covering scope, timeline, KPIs, and budget. A 1–3 month pilot follows to test and learn quickly; after that we continue on a retainer or fixed projects to scale what works, with monthly reporting that includes clear next steps.