CircleHash is a U.S.-based cryptocurrency mining hosting and infrastructure company specializing in professional colocation services for ASIC miners in secure, high-efficiency data centers. The company offers turnkey hosting solutions where customers purchase or supply their own miners, and CircleHash handles deployment, 24/7 monitoring, maintenance, repairs, and direct Bitcoin payouts to client wallets. Facilities utilize clean, low-cost energy sources with emphasis on reliability, transparency (no hidden fees), security, and scalability for both individual and institutional miners. The platform includes a dashboard for real-time hashrate/performance tracking, mining education resources, and contact support. There is no mention of owned self-mining operations, hardware manufacturing/sales, power generation, or large-scale data center construction beyond hosting; the focus is on managed colocation. As of January 1, 2026, CircleHash is active with hosting services, client onboarding, and operational facilities in the U.S.

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