# Ferveret **Source:** https://geo.sig.ai/brands/ferveret **Vertical:** Infrastructure **Subcategory:** Cloud Services **Tier:** Emerging **Website:** ferveret.com **Last Updated:** 2026-04-14 ## Summary Two-phase immersion cooling using nuclear reactor-inspired subcooled nucleate boiling for AI data centers; $1M revenue with first 4MW contract delivered competing with GRC and LiquidStack. ## Company Overview Ferveret is a data center cooling technology company developing two-phase immersion cooling systems based on subcooled nucleate boiling — a heat transfer mechanism inspired by nuclear reactor cooling methods that achieves extremely high heat flux removal capability, enabling cooling of next-generation AI accelerators and high-performance computing chips that air cooling and single-phase liquid cooling cannot adequately handle. Founded in 2021, Ferveret raised $2.1 million from Y Combinator and E14 Fund, achieving $1 million in revenue in 2024 and successfully delivering its first 4 MW cooling contract from its El Paso, Texas manufacturing facility.\n\nFerveret's two-phase immersion approach works by submerging computing hardware in a dielectric fluid — when the chips generate heat, the fluid boils at precisely controlled temperatures, carrying heat away as vapor (the phase change enables far more heat transfer than single-phase liquid cooling). The subcooled nucleate boiling technology optimizes the boiling conditions for maximum heat transfer efficiency at controlled temperatures, enabling cooling of 300-1000W+ per chip that modern AI training accelerators (H100, B200) require. This approach addresses the fundamental limit that air cooling reaches at approximately 50W/chip.\n\nIn 2025, Ferveret competes in the data center thermal management market with GRC (Green Revolution Cooling, immersion cooling leader), LiquidStack, Submer, and traditional CRAC/CRAH air cooling for high-density AI compute installations. The data center cooling market has grown dramatically as AI training and inference workloads drive GPU density requirements beyond what air-cooled facilities can handle — NVIDIA H100 and B200 cards require 700W-1000W each, and the data centers being built for AI in 2024-2026 are designed for 40-80kW per rack, impossible with air. The successful 4MW delivery validates Ferveret's manufacturing capability. The 2025 strategy focuses on growing AI data center contracts with hyperscalers and colocation providers, scaling manufacturing capacity, and improving system density and heat reuse efficiency. ## Frequently Asked Questions ### What is Ferveret? Ferveret is a liquid cooling technology company founded in 2021 that provides two-phase immersion cooling solutions for data centers and high-performance computing. The company uses subcooled nucleate boiling technology inspired by heat removal methods in nuclear reactors to deliver advanced thermal management solutions. ### What products and services does Ferveret offer? Ferveret offers two-phase immersion cooling, subcooled nucleate boiling technology, nuclear-inspired cooling systems, data center thermal management, and high-performance computing cooling solutions. The company also provides liquid cooling infrastructure, heat removal solutions, energy-efficient cooling, and contract cooling installations. ### Who are Ferveret's target customers? Ferveret serves data centers, high-performance computing (HPC) facilities, and organizations requiring advanced thermal management solutions. The company focuses on clients who need energy-efficient cooling for high-density computing environments. ### When was Ferveret founded? Ferveret was founded in 2021 and participated in Y Combinator's Summer 2021 (S21) batch. ### Where is Ferveret located? Ferveret is based in El Paso, Texas. The company established its first manufacturing and testing facility in El Paso, Texas in 2024. ### How much funding has Ferveret raised? Ferveret has raised $2.1M in total funding, including a $2.1M seed round in September 2021. The seed round investors included E14 Fund, Climate Capital, Cathexis Ventures, and Y Combinator. ### What are Ferveret's key achievements? Ferveret achieved $1M in revenue in 2024 and successfully closed and delivered its first 4MW contract in 2024. The company established its first manufacturing and testing facility in El Paso in 2024 and currently employs 7 people. ### What technology does Ferveret use? Ferveret uses subcooled nucleate boiling technology inspired by heat removal methods in nuclear reactors. This nuclear-inspired approach enables two-phase immersion cooling for highly efficient thermal management in data centers and HPC environments. ### How can I get started with Ferveret? Information about contacting Ferveret or getting started with their cooling solutions is not provided in the available company information. ### What are Ferveret's recent developments? In 2024, Ferveret achieved significant milestones including $1M in revenue, establishing its first manufacturing and testing facility in El Paso, Texas, and successfully delivering its first 4MW contract. The company continues to develop its nuclear reactor-inspired cooling technology for data centers. ## Tags b2b, infrastructure, hardware, cloud-native --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*