Sayenko Kharenko Partners Recognized in Lexology Data 2026

Nazar Chernyavsky has been named Thought Leader in Data – Information Technology, and Oleg Klymchuk has been recognised as Recommended in Data – Data Privacy & Protection in Lexology Index Data 2026.

Data law isn’t getting simpler. You’re dealing with GDPR compliance whilst your infrastructure is local, managing cross-border contracts when regulations change quarterly, and explaining to international partners why Ukrainian data protection actually works. It’s messy, technical, and expensive to get wrong.

Lexology Index tracks which legal experts businesses actually use when they need practical answers – not theoretical overviews, but guidance that helps close deals, avoid fines, and keep operations running. The recognition means our partners are consistently delivering the kind of analysis that solves real problems.

We help tech companies and businesses structure IT transactions, ensure GDPR and local compliance for cross-border operations, draft and review technology contracts, advise on cybersecurity regulations, protect intellectual property in digital assets, and handle data breach response. Whether you’re a startup scaling internationally or an established company managing sensitive data, we provide legal support that enables your business to move forward, not just tick compliance boxes.

About Sayenko Kharenko

Sayenko Kharenko is a leading Ukrainian law firm with an internationally oriented full-service practice. Founded in 2004, we are currently among the two largest law firms in the country, with 21 partners and more than 100 lawyers. The firm specialises in complex cross-border and local matters and regularly handles the largest and most challenging transactions involving Ukraine.