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Maria JD Sirotkina

CMO @ Blockonomics

I’m a fractional CMO helping teams innovate and get results faster.
As an MBA with 2 startup exits behind my back, I’m the perfect blend of strategic vision, structured approach, and fast pace.
Some highlights:

– I’ve built marketing and growth processes from the ground-up at over 10 companies like Nomad Train, Blockonomics, and others.
– Created strategies that helped bootstrapped EdTech startup a record $15M revenue without sacrificing profitability.
– Ran over 30 profitable product launches, bringing over $1m in top-line revenue.

Industry Expertise

Retails, Education, FinTech

Experienced in


Business Expertise

Funding, Marketing, Strategy

Companies previously worked with

Corporates: IE University, Cisco
Startups: Savii, Ostaz, Art Heroes