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Phaidra

Phaidra Inc.

Seattle, Washington, United States

Energy StoragePrivate
Founded 201950-200 employees

About

Founded in 2019, Phaidra is a private headquartered in Seattle, United States with approximately 50-200 employees specializing in Energy Storage.

Phaidra is a Seattle-based AI company specializing in autonomous control systems for industrial operations and AI factories. The company develops reinforcement learning and LLM-based AI agents that orchestrate power, cooling, and workload management systems to maximize energy efficiency and reliability. Key applications include liquid cooling control, chiller plant optimization, thermal spike anticipation, and operational analytics. The company has demonstrated significant results including 30% data center cooling bill reductions, 80% reduction in thermal spikes, and precision thermal control within 0.5°C. Phaidra's team includes veterans from DeepMind, Google, Microsoft, AWS, and Trane Technologies. The company operates remotely with a digital nomad policy and employees globally.

AIIndustrial AutomationEnergy EfficiencyData CentersCooling OptimizationManufacturingReinforcement Learning

Headquarters

Seattle, United States

Founded

2019

Employees

50-200

Company Type

Private

Funding Stage

Series B

Business Models

B2B

Value Chain

R&DConsultingAdvisory

Service Regions

Global

Industry Memberships

Amazon Sustainability Accelerator

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