Abacus named to the 2026 Inc. 5000 list of America's fastest-growing private companies. Aug 17, 2026, 09:00 ET Global Managed IT and Cybersecurity Provider Ranks Among Top IT Services and Regional Providers in the New York Metro Area NEW YORK, Aug. 17, 2026 /PRNewswire/ - Abacus, a global managed IT and cybersecurity service provider built for highly regulated industries, announced today that they placed No. 1,568 overall on the 2026 Inc. 5000 list. This marks the fifth time Abacus has earned a spot on the list. The Inc. 5000 is a prestigious annual ranking of the fastest-growing private companies in America. Companies on the 2026 Inc. 5000 are ranked according to percentage revenue growth from 2022 to 2025. For Abacus, being named to the list for a fifth time reflects years of sustained growth, resilience, and consistent execution - not the result of a single strong year. "Being named to the Inc. 5000 for the fifth time means a great deal to all of us at Abacus," said Anthony J. D'Ambrosi, CEO of Abacus. "It's a reflection of the shared purpose of our team, with a deep commitment to always learning and growing, to provide exceptional experiences for our clients every day. Our firm is Always Ahead, looking for ways to turn disruption in our industry into direction, innovation, and value for our clients. This distinguished business community recognition energizes us for the future as we continue to invest in advancing and safeguarding the critical technologies that power lives and livelihoods." In addition to their overall recognition, Abacus also ranked No. 144 in the New York-Newark-Jersey City, NY-NJ metro area and No. 126 among New York-based honorees. Within the list of IT Services companies nationwide, the firm ranked No. 66. Abacus is a formidable force in the managed services space, offering a platform tailor-made to serve highly regulated clients in the financial services and healthcare sectors. Over the past two years, Abacus has fueled its growth through purposeful acquisitions and mergers, including the acquisition of Entara, a Chicago-based MSP and MSSP with incident response capabilities, and its merger with Medicus IT, deepening Abacus' expertise across the healthcare sector. Driven to be the best partner for its clients, Abacus extended its capabilities to include AI orchestration, emergency incident response, cybersecurity governance and advisory services, and more. The full 2026 Inc. 5000 list, including company profiles and a searchable database, 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. SOURCE Abacus

Abacus, a global managed IT and cybersecurity provider for highly regulated industries, has been ranked No. 3 on the 2026 Channel Futures MSP 501 list, jumping from No. 20 the previous year. The MSP 501 evaluates financial performance, operational efficiency and business health across managed service providers worldwide. The ranking follows significant expansion for the company. In June 2025, Abacus acquired Chicago-based Entara, followed by a merger with healthcare MSP Medicus IT in July 2025. The company launched its unified Abacus brand in March 2026. Abacus now serves over 1,200 clients across 25 countries through more than 20 offices in North America, EMEA and APAC. The company focuses on financial services and healthcare sectors, offering integrated cybersecurity services including incident response and AI orchestration.

Abacus Group opens Abu Dhabi office to extend UAE presence. News provided by. New ADGM hub extends company's footprint in the UAE, bringing Abacus closer to clients across the Middle East LONDON, Jan. 14, 2026 /PRNewswire/ - Abacus Group, a leading IT Managed Services Provider ("MSP") and Managed Security Services Provider ("MSSP") to highly regulated industries globally, has opened a new office in Abu Dhabi, further strengthening its presence in the Middle East. The launch closely follows Abacus's recent expansion into Dubai, marking the second phase of its strategic growth plans in the UAE. Together, the two offices enable Abacus to support the full breadth of the country's financial services ecosystem and reflect its long-term commitment to ensuring that firms across the UAE and broader region have direct access to specialist, locally delivered IT and cybersecurity expertise. The new office is situated within the Abu Dhabi Global Market (ADGM), one of the world's leading and fastest-growing international financial centres. With its robust regulatory framework, direct application of English common law jurisdiction, and rapidly expanding community of global asset managers and financial institutions, ADGM has become a premier destination for businesses seeking a secure and sophisticated environment in which to operate. The expansion of Abacus is driven by the region's proven success and continued growth in demand, which is attracting both emerging managers and established global entities to expand into the UAE. The UAE's world-leading regulatory framework provides a strong foundation for regulated entities in particular. Importantly, Abacus will continue its close collaboration with regulators, and the sharing of valuable threat intelligence will be boosted by the company's advanced global cybersecurity capabilities including incident response and red teaming. Tom Cole, Managing Director of EMEA at Abacus Group, said: "Opening in Abu Dhabi is the natural next step in Abacus's strategic expansion across the UAE. The city has established itself as a major international hub for asset managers and the wider financial services sector, offering unparalleled access to capital, a supportive regulatory environment and a rich talent pool. Abacus can add significant value here by providing the IT and cybersecurity capabilities firms need, strengthened by the local expertise and on-the-ground support they expect." From its ADGM office, Abacus will deliver its full suite of managed IT, multi-cloud and cybersecurity services - including the market-leading abacusFlex solution, specialised emergency response and red team offerings - helping firms meet ADGM regulations and build proactive cybersecurity defences against evolving threats. About Abacus Group Abacus Group is a global managed IT and cybersecurity service provider specializing in the unique needs of highly regulated industries. With deep expertise in multi-cloud, compliance and IT-as-a-Service solutions, Abacus Group enables firms to operate securely, efficiently, and at scale. The innovative and award-winning multi-cloud abacusFlex platform delivers all technology and security needs as a service, empowering clients to meet evolving cybersecurity, regulatory compliance, and infrastructure requirements. Abacus Group supports clients across global regulated markets, with dual headquarters in New York and London. For more information, visit www.abacusgroupllc.com. About Abu Dhabi Global Market ADGM is the leading international financial centre (IFC) based in Abu Dhabi, the capital of the United Arab Emirates. It is one of the world's largest financial districts by size and is the largest IFC in the Middle East and Africa by the number of active licences. ADGM is also one of a handful of jurisdictions globally and the only one regionally to directly apply the trusted legal system of English Common Law. Governing both Al Maryah and Al Reem Islands, which are collectively designated as Abu Dhabi's financial free zone, ADGM connects the economies of the Middle East, Africa, and South Asia (MEASA) region with global markets. Its progressive and inclusive ecosystem empowers financial and non-financial institutions to thrive, supporting innovation, sustainable growth, and long-term economic resilience. Through its continued growth and cross-border partnerships, ADGM is strengthening Abu Dhabi's position as the 'Capital of Capital' and a leading global hub for finance, investment, and enterprise. SOURCE Abacus Group LLC