The Insider Advantage
After 9 years inside Google’s Large Customer Sales (LCS) team, I founded Butenko agency to bring institutional-grade strategy to ambitious brands.
Years of Experience
From the early days of SEO to the AI revolution. I have navigated every major algorithm update and know how to pivot strategies to keep clients ahead of the curve.
Ad Spend Managed
Managing high-volume budgets with the discipline of an investor. I focus on profitability and unit economics, treating every dollar of your budget as if it were my own.
Global Markets
Experience across North America, EMEA, and APAC. I understand the complexities of international scaling, localization, and cross-border growth.
Web Projects
Beyond ads, I architect the entire user journey. From high-converting landing pages to complex server-side tracking setups that capture every signal.
Why I Left Google
For nearly a decade, I worked as an Industry Manager at Google, advising the region’s largest advertisers. I saw a recurring problem: Brands were spending millions, but their agencies didn’t understand the ‘Source Code’—the engineering and data architecture required to make the algorithms work.
I launched this consultancy to fix that. I don’t offer generic services. I offer the technical precision and strategic depth that usually only exists inside the tech giants.
Boutique by Design
We are not a volume agency. We are a specialized consultancy. This structure is intentional.
In large agencies, you are sold by a senior partner but managed by a junior associate. At Butenko, the experts you see here are the experts handling your business.
We combine the strategic firepower of a global agency with the agility and personal dedication of a family-run business. I handle the strategy and algorithms; Dianne ensures operational excellence and financial compliance.
Georgiy Butenko
Founder & Principal Consultant
Dianne Butenko
Head of Operations / Finance
Georgiy is a reliable and performance‑oriented professional. Once you assign a task, you can trust it will be completed without supervision. Brings deep, practical understanding of Google’s algorithms

Slava Kolomeichuk
ex-CEO of Clario