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CISO ExecNet is a peer-to-peer learning community for Chief Information Security Officers. For nearly 20 years, we have brought CISOs together across 27 Chapters in the United States via Executive Breakfast RoundTables, Curated Special Events, and discussion groups at industry conferences. Those gatherings provide a safe space for sharing best practices, gaining new perspectives, asking tough questions, and learning from subject matter experts. Membership is free, available by invitation or application only, and is limited to senior executives leading information security/cybersecurity in large and medium-sized organizations. Member firms span every industry across public and commercial/private sectors. 2,000+ CISO ExecNet Members will join nearly 70 meetings in 2026 Sponsorship: Solution Providers support the community through their sponsorship of virtual and in-person events. In return for their sponsorship, they have the opportunity to provide senior subject matter expert executives who get to hear moderated member discussion before sharing thought leadership on key components of the cybersecurity topics covered at that gathering.

CISO Executive Network Questions

The CISO Executive Network annual revenue was $960000 in 2026.

Bill Sieglein is the Founder of CISO Executive Network.

14 people are employed at CISO Executive Network.

CISO Executive Network is based in Baltimore, Maryland.

The NAICS codes for CISO Executive Network are [8139, 813910, 81391, 813, 81].

The SIC codes for CISO Executive Network are [861, 86, 869].

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