Map → L3 Systems, Networking & Data Fabric → Clockwork.io
Clockwork.io
L3 · Systems, Networking & Data Fabric
networking equipmentstartupprivateseries A
Clockwork.io develops software-defined clock synchronization technology to eliminate network congestion and latency bottlenecks. The company's platforms allow data centers to synchronize network clocks with nanosecond precision, optimizing packet flow across RDMA-enabled fabrics. Its software, FleetIQ, reduces idle computing time to maximize GPU efficiency during large-scale artificial intelligence model training.
Ecosystem functionSolves critical RDMA congestion and clock synchronization failures in distributed systems, using its FleetIQ platform to end failure-driven GPU waste during AI training.
Business modelSoftware-defined network subscription licenses
Revenue—
Valuation$357,000,000reported
Last round$20,500,000led by New Enterprise Associates · 2025
Sources · 3 ↓
Suggest an editLast verified 2026-07-22