webflow.si / About

The person you’ll actually talk to.
Not an account manager.

Andrej Sinkovič built and ran growth for subscription, media and e-commerce companies across Europe and the US before doing it for himself. You work with him directly — specialists and automation stand behind him, not in front of him.

Andrej Sinkovič

/ 13+ years in digital

Andrej Sinkovič. I build growth for subscription, media and e-commerce companies across Europe and the US — the full funnel: market research, targeting, outbound, paid acquisition, conversion, retention, product and expansion.

I’ve worked both sides of the table. Inside corporations, where digital is measured in budgets and cross-country alignment. Inside a US subscription company, where it’s measured in revenue by quarter end. And inside my own e-commerce startup, which I paid for myself — that’s where I learned the most.

A plan you can’t execute isn’t a plan. Execution without a plan is wasted money. So I do both — and I bring specialists and automation in where they’re genuinely faster or cheaper than doing it myself, not as a way to disappear behind a team.

When we work together, you talk to me. Not to an account manager who forwards your question to someone else, and not to a chatbot pretending to be one.

Based in Ljubljana, Slovenia Remote, CET Languages: Slovenian, English, Croatian/Serbian

/ Where it was built

Leadership roles, not webflow.si projects.

These are roles where Andrej ran growth from the inside — the standard he brings to every engagement, including a small one.

United GroupHead of Digital Sales · Aug 2024 – Mar 2026
Leading telecom and media group in Southeast Europe. Blended CPA cut from ~€140 to ~€50, digital’s share of sales tripled, across four markets.
Studio ModernaSenior Digital Brand Manager · Sep 2020 – Aug 2021
One of Central Europe’s largest online retailers. International product launches with localised messaging across markets.
Pop TVHead of Digital Marketing
Slovenia’s largest media house. Ran digital marketing for the leading commercial TV channel and its platforms.
FlaviarGrowth Manager
Global subscription spirits club. Owned growth strategy across acquisition, retention and lifecycle.

Client work — Flaviar, Senčila Berčan, Fit Akademija and others — is on the Cases page.

/ What runs underneath

The same systems big companies run.

Without the corporate weight — a small, deliberately chosen stack, not a tool for every acronym.

Analytics & dataGA4, server-side GTM, BigQuery, Looker Studio, Power BI
CRM & lifecycleSalesforce, HubSpot, Bloomreach, Klaviyo
Automationn8n, Zapier
SEO & searchSemrush, Google Search Console

Tell me the problem. Let’s see if I’m the right fit.