Kalles Group partners with CIOs, CISOs, and security leaders to strengthen security programs, reduce operational risk, and build resilience during periods of change. We embed experienced practitioners directly into enterprise teams. Strategy and execution, not just slide decks. Our clients bring us in when the business is moving faster than controls can keep up, when audit season is approaching and internal capacity is thin, or when teams are stuck in firefighting mode and strategic work keeps slipping. We embed. We execute. We transfer capability. Trusted by global brands including Costco, Microsoft, and Lululemon. Security makes transformation possible. We're always looking for experienced security and technology practitioners who want to do meaningful client work. See open roles at kallesgroup.com/join-our-team
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The Kalles Group annual revenue was $10.5 million in 2026.
Derek Kalles is the CEO and Founder of Kalles Group.
27 people are employed at Kalles Group.
Kalles Group is based in Seattle, Washington.
The NAICS codes for Kalles Group are [541512, 54, 541, 5415, 54151].
The SIC codes for Kalles Group are [73, 737].