Sigma Client for ATAK

Interoperable PTT comms in the
palm of your hand

Sigma C2 Software

Improve operational tempo with our flagship
Voice/Video/Chat/RoIP C2 software

Sigma XRI

Small form-factor C2 platform
with powerful radio interop

Sigma C2 Console

Monitor and control all tactical comms
from a single pane of glass

Secure Voice Gateway

Enables multi-party ACC-compliant type-1 comms

About REDCOM

Research, Engineering, and Development in Communications

REDCOM delivers innovative communication platforms that enable decisive action in the most demanding environments. Our solutions are designed to simplify the complex operating environment while ensuring seamless connectivity to meet your mission-critical demands.

REDCOM has a long history of successful deployments at the highest levels of government and in leading Department of Defense communications programs. REDCOM’s Sigma® software is the C2 platform of choice for multiple programs within the U.S. Army and Air Force.

Our Capabilities

Command & Control Communications

REDCOM solutions form the foundation for tactical C2 networks across the U.S. DoD and partner nations, improving interoperability and mobility while reducing lifecycle costs.

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PTT Comms for the Tactical Edge

Push-to-Talk from any device — including ATAK. Our technology improves communication, streamlines workflows, and minimizes button presses for chaotic and contested environments.

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Radio over IP (RoIP) & Radio Crossbanding

REDCOM solutions enable interoperability with modern IP unicast and multicast RTP-capable radios and PTT apps as well as crossbanding with existing analog, HF, VHF, and UHF radio nets.

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