Who we are
Kolesnik.ai is a boutique advisory firm led by Marina Kolesnik, a seasoned industry expert with decades of experience in corporate strategy, M&A, and growth leadership. Marina and her team offer exceptional expertise across international markets and a wide range of sectors.
| Your Growth, Our Expertise Marina Kolesnik is a serial entrepreneur and business executive with a distinguished record of building and scaling top companies across the Software Services, EdTech, TravelTech, and FinTech sectors. Known for her ability to structure and execute complex deals, she has a proven track record in corporate development, operations optimization, and creating strategic partnerships that drive sustainable growth. Notably, as one of the leaders of DataArt’s recent acquisition of ACL in Chile, Marina played a pivotal role in expanding DataArt’s capabilities across Latin America. The landmark deal brought over 500 talented IT professionals into the DataArt family, solidifying its position as a premier provider of innovative technology solutions in the region. Previously, Marina played a key role in launching Hopper’s hotel business. As CEO of Travel.ru (Oktogo Group), she raised $25 million and earned it a place among Fast Company’s Top 50. Her experience as a mentor at Techstars and a consultant at McKinsey & Company further enriches her perspective and leadership. With 20 years of experience, Marina has developed an extensive professional network among founders and entrepreneurs in a wide range of sectors. marina@kogankolesnik.com |
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© 2026 Kolesnik. All rights reserved. Kolesnik provides strategic corporate development and M&A advisory services. The information on this website is for informational purposes only and does not constitute legal, financial, or investment advice. We are not a registered broker-dealer or investment advisor. All services are subject to the terms of a formal engagement agreement.
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