Where We’re Going


AbacusGroup, powered by CoreNexa, seamlessly weaves together unified cloud communications, enterprise messaging, presence, meetings, team collaboration, contact centers, advanced analytics and API-driven workflows so today’s modern organization can communicate at the speed of employee and customer expectations. Unified Communications-as-a-Service (UCaaS) is where we’ve been – one AI driven cloud platform and one system of engagement creating a virtualized office and common user experience across communication modes and devices. One click moves the call to chat to video while maintaining content and context along the way. Communications Platform as a Service (CPaaS) is where we’re going. Programmable applications and APIs extend and customize core communications and workflows. AbacusGroup offers embedded voice, integrations with NetSuite, Salesforce, Zendesk, Microsoft Dynamics and Microsoft Teams to name a few.  Plus SMS and Video – all without changing the experience for users. While UCaaS is essential for business continuity and failover for virtual workers, CPaaS is critical for embedding voice into communications workflows through native APIs. AbacusGroup embeds, manages, shares, exchanges and processes voice like other types of data among users, teams and systems – anytime, anywhere. Adding new communication channels with scale is easy when you don’t need to think about how your existing infrastructure is impacted. One cloud solution for telephony, team messaging, video conferencing and contact center greatly reduces the complexity and security risk and simplifies management. 91% of enterprises have multiple collaboration apps. CoreNexa provides cross-platform messaging with Microsoft Teams, Slack, Chatter and 20 other apps that work as one within and across companies. CoreNexa is the bridge that connects and enables users to choose their collaboration application for true “bring your own messaging”. CoreNexa’s global network of 15 operations and customer service centers are located in Singapore, Australia, Philippines, Romania, United Kingdom and the United States and provide 24/7/365 follow the sun support. CoreNexa is a Leader in the Gartner UCaaS Magic Quadrant 8 years straight and a  CPaaS award recipient.  

Digital Transformation for Communications

Call 781-891-3300 to start your pilot


AbacusGroup connects your organization with the widest country coverage globally. One worldwide communications experience from desktop to mobile with the consistent quality of service across 190 countries.


AbacusGroup Unified Security uses the highest levels of security and compliance policies and procedures verified by 3rd party security and compliance certifications. The platforms that handle sensitive information conveyed by phone, video, fax, chat, and web are trusted in healthcare and government sectors worldwide.

Patented global reach technology with local call quality automatically route communications to the nearest data center and deliver crystal-clear connections, superior call quality and conversations that sound and feel natural.

Global deployment teams located in every region provide local support and onsite training to accelerate user adoption. 24x7x365 follow-the-sun support with multilingual customer support teams strategically located around the world are there when you need them.

Contact Us

Some of the largest organizations in the world use AbacusCloud.

Ready to take the next step?

Let's chat about how AbacusGroup will fit with your company