Abacus Ranked in Top 10 on CRN Solution Provider Fast Growth 500 List for 2026

Leading MSP Ranked No. 7 on List of Top Solution Providers for Outstanding Scale and Growth 

NEW YORK August 10, 2026 – Abacus, a global managed IT and cybersecurity service provider built for highly regulated industries, announced today that CRN^®, a brand of The Channel Company, has recognized Abacus on the 2026 CRN Solution Provider Fast Growth 500 list in the No. 7 spot.

The list highlights the top-performing and fastest-growing technology solution providers that have achieved remarkable sales growth, demonstrating business momentum and market scale. Abacus has defined itself as a leader in the solution provider space, propelled by innovative and advanced technology shifts, a focused expansion of services that meet client needs, and strategic M&A activity.

“I am incredibly proud of Abacus’ remarkable progress highlighted by the Solution Provider Fast Growth 500 award,” said Anthony J. D’Ambrosi, Abacus CEO. “At Abacus, we are on a mission to work and win together, turning disruption into direction, embracing change, and delivering forward-thinking services as a managed IT and cybersecurity leader and AI orchestrator. We are intensely focused on being a formidable force in the industry, and will continue to invest in the strategies, technologies, and people that will propel our firm into its next phase of growth.”

Firms recognized in this year’s Solution Provider Fast Growth 500 are setting the standard for technical expertise, showcasing bold business strategies and a commitment to delivering lasting value to clients. Over the past two years, Abacus has invested in its ability to serve clients in highly regulated industries. In 2025, it acquired Entara, a Chicago-based MSP and MSSP with a unique frontline incident response capability. It also merged with Medicus IT, expanding its expertise to include serving both financial services firms and healthcare organizations. These moves shifted Abacus’ trajectory, propelling it even further forward and solidifying its status as a leader in the industry.

Coverage of the 2026 CRN Solution Provider Fast Growth 500 list is available here.

About Abacus
Abacus is a global managed IT and cybersecurity service provider built for highly regulated industries. Through deep compliance expertise, AI orchestration, and future-ready innovation, all grounded in a steadfast commitment to client service, Abacus empowers financial services and healthcare organizations to operate securely, efficiently, and at scale.

With capabilities spanning IT operations, multi-cloud management, incident response, and beyond, Abacus is Always Ahead. Turning disruption into direction, they advance and safeguard the critical technologies that power lives and livelihoods. The firm serves clients across regulated markets worldwide, with a global headquarters in New York City and EMEA headquarters in London. For more information, visit abacustechnology.com.

For media inquiries, please contact:
Claire Sullivan
Director of Communications and Partnerships
claire.sullivan@abacustechnology.com
+1 (312) 267-4210