Secure Phone System
for Alternative Investment Firms

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A managed VOIP solution hosted in the Abacus Cloud and maintained by our team of voice technology experts.


An all-in-one, fully-scalable cloud voice platform giving you the ability to add and upgrade features seamlessly as needed.


With our enterprise class geo-redundant VOIP platform, you'll benefit from first-class call quality and reliability, managed end-to-end by Abacus VOIP experts.



Advanced Calling Features


Range of Phones for All Use Cases


Connected to Leading SIP Providers


Securely Connect Phones From Outside


Direct Lines Available to Sell Side

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Secured in the Abacus Cloud

We are committed to protecting the confidentiality, integrity and availability of Abacus IT services. Our team continuously focuses on increasing security, reducing risk and providing value-added security services for our clients.

Our Data Centers

Your applications are hosted in our private cloud, geographically diverse, Tier III-classified data centers. These data centers are housed in SSAE19-audited facilities.

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Dedicated Teams

We have a dedicated team of information security professionals who hold CISSP certifications. The team proactively sets strategy to secure our systems and minimize risk.

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Our proprietary abacusPortal ensures your firm has complete transparency and control over your technology platform by providing a suite of compliance-focused tools.

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Service & Support

Our premium service philosophy is at the core of everything we do for our clients, from day one through ongoing support.

  • 24 / 7 Remote Support
  • 24 / 7 Security Monitoring
  • Onsite Support as Requested
  • Access to Escalation & Specialty Teams
  • Dedicated Project Management Team
  • 3rd Party Vendor Management
Service Philosophy
Industry Expertise

Fully Integrated with our
IT-as-a-Service Platform

Our voice solution is available as an add-on to abacusFlex, our comprehensive, secure and professionally managed IT-as-a-Service platform.

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Learn more about how your investment firm can benefit from our flexible, scalable & secure IT services.

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