STACK Cybersecurity

Based in the US, STACK Cybersecurity, operates as a provider of cybersecurity solutions. Based in Livonia, the US and founded in 2006, STACK Cybersecurity offers specialized IT solutions focused on cybersecurity. In September 2026, IT Solutions Consulting, Inc. , a portfolio company of Nautic Partners, acquired STACK Cybersecurity.

Financial terms of the transaction were not disclosed. STACK Cybersecurity specializes in providing a comprehensive suite of IT solutions, focusing on cybersecurity, managed IT services, artificial intelligence (AI) enablement, and regulatory compliance. The company's core offerings include risk assessments, AI readiness evaluations, and ongoing IT management services, designed to help businesses identify vulnerabilities, streamline operations, and ensure compliance with industry standards. Their solutions cater to a diverse client base, consisting primarily of mid-sized enterprises across various sectors, including finance, healthcare, and government.

STACK Cybersecurity operates a revenue model that largely focuses on subscription-based services and project management relationships with clients. Businesses engage STACK through fixed monthly service agreements that cover ongoing IT support and cybersecurity management, enabling them to predict costs effectively and reduce cyber risks over time. Additionally, clients may purchase specific services such as cybersecurity risk assessments or AI readiness evaluations, which further enhance the company's revenue stream. By offering a range of tailor-made solutions, STACK facilitates long-term partnerships with clients, ensuring they receive continuous support and updated services.

The company plans to continue expanding its specialized technology support to businesses throughout the region following its acquisition by IT Solutions Consulting, Inc. Current initiatives include enhancing its cybersecurity offerings and integrating AI technologies into its service portfolio.