Secure Contact & Calendar Sync for Government Agencies

CiraSync automatically syncs contacts and calendars across departments and devices—keeping government teams connected, compliant, and operationally ready. For agencies with elevated security requirements, CiraSync On‑Prem deliver the same powerful one‑way sync engine inside your own controlled environment, with no cloud dependency, no external data flow, and full administrative oversight. .

Enterprise contact management built for government‑grade security and compliance. 

When Contact Data Is Outdated, Response Time Suffers

Government agencies depend on accurate information—but siloed systems and manual updates slow coordination when it matters most. 

Siloed contact information creates communication gaps across departments 
Manual updates increase administrative workload and data errors  
Inconsistent contact practices introduce security and compliance risk 

Automatically Unify Contacts and Shared Calendars

CiraSync automates the synchronization of shared contacts, calendars, and group data in real time. Every employee has secure, reliable access to current information across devices and applications. For agencies with strict data‑sovereignty or classified‑environment requirements, CiraSync On‑Prem delivers the same powerful one‑way sync engine entirely inside your firewall, with no cloud dependency and full administrative control.

1. Create Sync Paths

IT selects approved contacts, calendars, and groups 

2. Determine Frequency

CiraSync syncs updates automatically in real time 

3. Sync Complete

Staff always see the latest information across devices 

Outcomes Agencies Can Measure

  • Reduced manual updates and administrative effort
  • Faster coordination during emergencies and critical events
  • Improved compliance with retention and security policies
Our Products

CiraSync Cloud

Effortless enterprise-grade one-way syncing of Contacts & Calendars across unlimited users, hosted on the Azure cloud

CiraSync On-Premise

Secure, on‑premise contact sync for government agencies—fully controlled, compliant, and available for Microsoft GCC

CiraSync Hub

Two-way syncing of Contacts & Calendars, not only across Microsoft environments but across Google, Hubspot, and many other CRM platforms

Use Cases

Built for Real Government Workflows

Emergency Response Coordination

Ensure responders and coordinators always have accurate contacts and schedules.

Cross‑Department Service Delivery

Keep shared directories current across agencies and offices.

Distributed & Hybrid Teams

Provide reliable access to shared contacts for remote and field staff. 

Operational Readiness

Reduce communication breakdowns caused by outdated or siloed data.

Enterprise Ready

Security You Can Trust

Built for the most demanding enterprise environments. Your data stays protected with industry-leading security practices.

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Ready to Sync Smarter?

Join 3,000+ enterprises that trust CiraSync for seamless contact and calendar synchronization.

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