Carbyne, a New York-based provider of cloud-native emergency communications and response solutions, has raised $100 million in Series D funding, bringing its total funding to $250 million to date.
Investors
The round included participation from AT&T Ventures, Axon Enterprise, Cox Enterprises, Global Medical Response, Hanaco Growth, Hercules Capital, RCM Private Markets Fund (managed by Rokos Capital Management US LP), and Silicon Valley Bank (SVB), with advisory support from Goldman Sachs.
Carbyne Use of Funds
The company will use the funds to grow its R&D and AI teams, expand global operations, invest in strategic partnerships, and scale deployments across mission-critical industries.
About Carbyne
Carbyne provides cloud-native emergency communications and response solutions for governments, emergency response centers (such as 911), and private enterprises. Its flagship product, APEX, a next-generation 911 call-handling solution, is deployed in nearly 300 sites across 23 U.S. states and six countries. Carbyne’s AI Suite powers frontline emergency call handling, resource coordination, and real-time situational awareness, improving response times and reducing operator load. The system is deployed across dozens of jurisdictions, integrated with leading public safety platforms, and trusted to process over 250 million data points annually.
Funding Details
Company: Carbyne Ltd.
Raised: $100.0M
Round: Series D
Funding Date: July 2025
Investors: AT&T Ventures, Axon Enterprise, Cox Enterprises, Global Medical Response, Hanaco Growth, Hercules Capital, RCM Private Markets Fund, SVB
Company Website: https://www.carbyne.com/
Software Category: Emergency Response / Public Safety / AI + Cloud Infrastructure
Source: Katie Murphy