Roni Kos

International business advisor, career consultant and entrepreneur with 9+ years of experience building and scaling EdTech businesses. Founder of multiple international education projects, consultant for entrepreneurs and business leaders in strategy, operations, leadership and career growth. Speaker, CELTA-certified trainer and Google for Startups Israel participant.

Roni Kos (Вероника Косяк) — international business advisor, career consultant, entrepreneur, L&D leader and speaker.

Founder of multiple international EdTech businesses with 9+ years of entrepreneurial experience. Roni helps entrepreneurs, professionals and business leaders accelerate career growth, build scalable businesses and increase profitability through strategic consulting, leadership development and cross-cultural communication.

She has built businesses from scratch without external investment, managed teams of 50+ professionals and advised entrepreneurs on business growth, hiring, operational efficiency and financial performance.

Roni is a CELTA A certified trainer by Cambridge Assessment English, co-host of the award-winning podcast Sleeping with IT, participant of Google for Startups Israel, Startup Battle at Ariel University and multiple international acceleration programs. She has completed professional internships in Germany and Israel and has invested over $200,000 in executive education, negotiations, sales, marketing, psychology and leadership development.

Based in Tel Aviv, Israel, she brings practical experience in international business, multicultural communication and entrepreneurship across European and Middle Eastern markets.