LAWYER PROFILE
Andreas T Kaltsounis

Andreas T Kaltsounis

USA 2026

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Ranked in 1 practice area

About

Provided by BakerHostetler LLP

Practice Areas

Andreas Kaltsounis focuses on helping clients anticipate, manage and respond to complex privacy and security issues in connected, data-driven organizations. Recognized as a BTI Client Service All-Star, clients appreciate his practical advice and ability to anticipate issues, thanks to his nearly 25 years of legal and technical experience as an attorney, an information security and privacy professional, a leader at an international information security consultancy and a federal agent investigating criminal, regulatory and national security cyber matters.

As a strategic advisor, Andreas helps clients anticipate, understand and comply with the rapidly evolving patchwork of global privacy and data protection laws, including U.S. privacy laws, the European Union’s General Data Protection Regulation and other international data protection laws. Focused on more than merely checking regulatory boxes, he works with clients to identify and operationalize practical solutions that address risk while supporting an organization's growth.

Professional Memberships

Washington State Bar Association

SANS Institute: Advisory Board Member

High Technology Crime Investigation Association, Washington Chapter

International Association of Privacy Professionals

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Privacy & Data Security: Cybersecurity - USA - Nationwide

Band 5
Band 5

Individual Editorial
Andreas Kaltsounis is the co-lead of the digital risk advisory and cybersecurity team. He is noted for his ability to assist clients facing ransomware attacks and regulatory investigations, among other issues.

Ranked Individuals at BakerHostetler LLP (194)

California

Colorado

Delaware

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District of Columbia

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