Security On-Demand (backed by Nautic Partners) Acquires Booz Allen's Commercial Managed Threat Services to Form DeepSeas

Nautic Partners Forms Advanced Threat Response Holdings and Acquires Security On-Demand

January 20, 2022

Cybersecurity

Nautic Partners has formed Advanced Threat Response Holdings, Inc. (ATR), a PE-backed cybersecurity platform, and ATR simultaneously acquired Security On-Demand, Inc., a San Diego-based provider of managed threat detection and analytics. The acquisition will keep Security On-Demand's founder Peter Bybee in place and aims to scale SOD's ThreatWatch analytics and managed security services for regulated industries and government customers.

DeepSeas Acquires RedTeam Security

July 12, 2023

Cybersecurity

DeepSeas, a Nautic Partners-backed cyber defense platform, has acquired RedTeam Security, a Minneapolis-based offensive security testing firm. The acquisition strengthens DeepSeas' offensive testing and assessment capabilities to better serve enterprise and mid-market clients, while expanding its talent base for security and compliance engagements.

DeepSeas Acquires GreyCastle Security

December 8, 2023

Cybersecurity

San Diego-based cybersecurity provider DeepSeas has acquired GreyCastle Security, a Troy, New York–based cybersecurity professional services firm. The deal expands DeepSeas' advisory, audit-readiness, and incident response capabilities — strengthening its prepare/prevent/protect service framework and enabling packaged compliance offerings for midmarket clients.

BlackSea Technologies Acquires Blue Tide Marine

March 20, 2024

Aerospace & Defense

BlackSea Technologies, a Baltimore-based maritime defense solutions company and portfolio company of Razors Edge Ventures, has acquired Blue Tide Marine to expand its maritime operations, unmanned systems (UxS) capabilities and at-sea support services. The acquisition integrates Blue Tide Marine's maritime expertise — including the 170' yacht support vessel OCEANUS V and a team of retired U.S. Navy SEALs and special operators — to strengthen end-to-end UxS operations, ISR, and mission sustainment for defense customers.

System High Acquires Booz Allen's TEAMS Business Segment Serving the Missile Defense Agency

January 12, 2021

Government & Public Sector

Chantilly-based System High Corp. has acquired Booz Allen Hamilton Corp.'s Technical, Engineering, Advisory, and Management Support (TEAMS) business that supports the Missile Defense Agency; the deal closed Dec. 31. The acquired segment includes roughly 110 employees (many in Huntsville, Alabama) and expands System High's engineering, cybersecurity and defense contracting capabilities.

CyberMaxx Acquires Cybersafe Solutions and onShore Security

January 21, 2025

Cybersecurity

CyberMaxx has closed the acquisitions of Cybersafe (Cybersafe Solutions) and onShore Security to scale its managed detection and response (MDR) capabilities and expand enterprise-grade cybersecurity offerings. Both businesses will be unified under the CyberMaxx brand to broaden platform compatibility, enhance customer experience and service tiers, and better serve mid-market and SME customers.