Sazmining Inc. is a U.S.-based Bitcoin Mining-as-a-Service (BMaaS) provider founded in 2018, focused on making Bitcoin mining accessible, transparent, and sustainable for retail and institutional customers. The company allows users to purchase ASIC miners at cost (no markups), have them deployed and fully managed in carbon-free (primarily hydropower) data centers, and receive mined Bitcoin directly to their wallets after a small management fee (15-20% of rewards). Sazmining handles procurement, shipping, deployment, 24/7 monitoring, maintenance, repairs, and optimization, with precision billing for electricity and alignment of incentives (earns only when clients mine profitably). Facilities emphasize renewable energy (100% hydropower in key sites), with operations/partnerships in Paraguay, Norway, USA, Ethiopia, and other regions. In 2025, the company integrated Square payments, launched crowdfunding, and reported ~17.5 MW under management with growth via eco-friendly partnerships. As of December 22, 2025, Sazmining is active with emphasis on decentralization, non-custodial payouts, and customer ownership.

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