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Sergei Dobrovolskii

Founder and Chairman

I bring over 20 years of global experience in leadership, large-scale project management, economics, and cybernetics. Throughout my career, I've founded and led successful companies, driving innovation and shaping industry trends.

Expertise

SaaS

FinTech

Trading

Brokerage Business

Technology

Experience

Quadcode | 13 years

Founder and Chairman

Quadcode is a global fintech company with 700+ team members across 7 countries. It offers advanced financial products and a SaaS trading platform for brokers, combining B2C brokerage and tech solutions to drive innovation and opportunity.

Want to know more?

6 May, 2026

White Label Brokerage: What It Solves – and What It Doesn’t

A white-label brokerage compresses time-to-market and removes a large chunk of engineering and vendor risk.

27 April, 2026

Pre-Market Trading Explained: How It Works and Why It Matters

What pre-market trading is, how it differs from regular hours, why liquidity and prices behave differently, and what traders and brokers should check before the bell.

20 April, 2026

Sovereign AI and NVIDIA Trading: Why the Global Infrastructure Shift Matters in 2026

If you’re looking for the short answer to why NVIDIA (NVDA) is still the undisputed king of the stock market in 2026.