
Phaidra delivers AI-driven closed-loop control to improve stability, energy efficiency, and reliability in mission-critical industrial facilities. The company uses deep reinforcement learning and purpose-built AI agents to continuously control HVAC, cooling, and power systems, integrating with building management systems (BMS), CMMS, EPMS, and data historians without requiring new hardware. Phaidra is offered as a SaaS subscription platform with products for on-site operations (Prism LLM assistant) and factory-level orchestration (Factory AI agents) that optimize thermal stability and tokens-per-watt for AI workloads. The technology targets data centers, refineries, pharmaceutical plants, and steel mills and provides real-time and historical performance visibility. Founders and engineering leadership combine expertise from Google DeepMind, cloud operators, and industrial controls to scale deployments in large-scale facilities.

Phaidra delivers AI-driven closed-loop control to improve stability, energy efficiency, and reliability in mission-critical industrial facilities. The company uses deep reinforcement learning and purpose-built AI agents to continuously control HVAC, cooling, and power systems, integrating with building management systems (BMS), CMMS, EPMS, and data historians without requiring new hardware. Phaidra is offered as a SaaS subscription platform with products for on-site operations (Prism LLM assistant) and factory-level orchestration (Factory AI agents) that optimize thermal stability and tokens-per-watt for AI workloads. The technology targets data centers, refineries, pharmaceutical plants, and steel mills and provides real-time and historical performance visibility. Founders and engineering leadership combine expertise from Google DeepMind, cloud operators, and industrial controls to scale deployments in large-scale facilities.
Founded: 2019
Headquarters: Seattle, Washington
Product focus: Agentic AI for control/optimization of data centers and industrial facilities
Business model: SaaS platform with on-site and factory-level AI agents
Notable investors: Index Ventures, Amazon, NVIDIA, Collaborative Fund, Mark Cuban
Energy efficiency, operational stability, and automation of mission-critical industrial and data center infrastructure.
2019
Software Development
12000000
Reported round of $12M bringing total raised to $60.5M (reported by press)
Recorded as a grant round with Amazon listed as investor
“Index Ventures, Amazon, NVIDIA, Collaborative Fund, Mark Cuban, Character, Flying Fish Partners, Starshot Capital, Vela Partners, S32, Helena”
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