801 988 6810
sales@callegra.comTrusted By Mission-Critical Organizations
Catholic Charities USA
CBS
Converge One
David Grant USAF Medical Center
Defense Information Systems Agency
GD
Leo Tech
Naval Hospital Camp Pendleton
Optivor
Pentagon
San Juan Unified School District
Social Security Administration
Tyto Athene
United States Army
United States Marine Corps
United States Navy
US Air Force
Trusted By Mission-Critical Organizations
Catholic Charities USA
CBS
Converge One
David Grant USAF Medical Center
Defense Information Systems Agency
GD
Leo Tech
Naval Hospital Camp Pendleton
Optivor
Pentagon
San Juan Unified School District
Social Security Administration
Tyto Athene
United States Army
United States Marine Corps
United States Navy
US Air Force
Secure Communications Solutions, Zero Dependencies
Whether you need enterprise communications, secure messaging, or robocall protection—deploy what you need regardless of existing hardware, operating system or other vendor constraints.
Callegra.UC
Unified Communications at Any Scale →
Open architecture—no vendor lock-in
Secure voicemail communications and unified communications
Seamless SIP and legacy integration
Perfect for large enterprises and government agencies requiring unlimited scalability
Callegra Community
Internal Team Collaboration Without Compromise → End-to-end encryption with zero-trust architecture
Independent key control—you own your data
Private-label deployment capabilities
Built specifically for DoD and other secure environments
Essential for defense contractors and highly regulated industries
Callegra Hospital Robocall Blocker
Protect Patients. Secure Compliance → HIPAA-compliant automatic call screening
Seamless integration with existing systems
Reduces liability from privacy breaches
Scalable from small to multi-campus facilities
Critical protection for healthcare institutions and patient safety
CallegraFAX
Digital Document Security, Simplified → Inbound and outbound desktop fax capabilities
Email notifications with .tif or ,pdf attachment
Seamless integration with existing infrastructure
Utilizes windows fax & scan
Deploy in hosted or on-premise environments
Perfect for organizations requiring secure, auditable, and fully digital handling of sensitive documents
Callegra Auto Attendant
Highly Customizable, Multi-tiered Auto Attendant → Virtually unlimited routing options
Voice activated call routing
Import professionally recorded greetings or messages
Customizable 24/7 scheduling logic
Perfect for enterprises that demand professional call handling and non-stop operational stability
Lochbox
Encrypted Collaboration with Total Data Sovereignty → Hyper-secure, full stack communication system in an app
Encrypted collaboration with total data sovereignty
True zero-trust architecture
Messaging, calls, meetings and file sharing locked down in a closed loop
The gold standard for organizations requiring absolute privacy and control over sensitive communications
Meeting accessibility mandates and security requirements without technology dependencies, while maintaining control over your communications infrastructure while satisfying DoD compliance needs.
Scale with stability and reliability. Support millions of users with enterprise-grade features and zero vendor dependencies that constrain your future.
HIPAA-compliant communications that protect patients and reduce institutional risk. Eliminate robocall liability while securing sensitive health information across your entire organization.
Deploy tailored, mission-specific communication infrastructure. Leverage open architecture and expert engineering to meet unique compliance mandates and integrate seamlessly with current and legacy systems.
