Lunar Atlas

Entity directory

Hardware Stack14

Chip designers, fabs, ASIC manufacturers, machine designers.

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ActiveHardware Stack · 14
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  1. Auradine

    US-based ASIC startup backed by a16z. Teraflux series on TSMC 3nm. Strategic US-sovereign chip designer.

    Hardware StackUSAinfrastructureChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  2. BitdeerBTDR

    Designs its own SEAL ASICs (TSMC 4nm), manufactures machines, and operates large mining farms plus third-party hosting. Nasdaq-listed; Singapore HQ; global facilities.

    Mining OperationsSingaporeproducerChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  3. Bitfury Group

    One of the largest private Bitcoin companies globally. Designs its own Clarke ASIC chip, deploys custom BlockBox mobile mining containers, and operates large-scale mining farms in Georgia and other jurisdictions. Also s…

    Mining OperationsNetherlandsproducerChip DesignMachine ManufacturingSelf-Mining
    No LR fitOpen →

  4. Bitmain

    Most vertically integrated force in Bitcoin mining: designs chips, assembles Antminers (market leader), operates AntPool (~20% of blocks), and self-mines at scale. Significant centralisation risk across 3 framework leve…

    Mining OperationsChinaproducerChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  5. CanaanCAN

    Second-largest ASIC manufacturer by volume; Nasdaq-listed. Avalon series; TSMC fab partner. Known for open chip architecture.

    Hardware StackChinainfrastructureChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  6. EbangEBON

    Nasdaq-listed ASIC manufacturer; Ebit series. Samsung 6nm fab. Smaller market share vs Bitmain/MicroBT.

    Hardware StackChinainfrastructureChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  7. Hut 8HUT

    Designed the 'Buzz Miner' using Intel Blockscale chips — one of few operators to design custom hardware. Major North American miner; large BTC treasury; merged with US Bitcoin Corp 2023.

    Mining OperationsCanadaproducerMachine ManufacturingSelf-MiningHosting
    No LR fitOpen →

  8. IceRiver

    Built its reputation as the dominant Kaspa (KAS) ASIC brand globally. Now expanding into Bitcoin SHA-256 hardware. Fastest-growing new ASIC brand outside Bitmain by global market reach.

    Hardware StackChinainfrastructureChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  9. Innosilicon

    Chip design services company that also builds mining hardware. Older-generation machines still in market.

    Hardware StackChinainfrastructureChip DesignMachine Manufacturing
    No LR fitOpen →

  10. MicroBT

    Maker of Whatsminer series; principal Bitmain rival. Samsung 3nm process. Significant enterprise fleet market share.

    Hardware StackChinainfrastructureChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →

  11. Proto (Block)

    Jack Dorsey's open-source Bitcoin mining hardware initiative. TSMC 3nm; plans to sell chips publicly — rare open-supply model.

    Hardware StackUSAinfrastructureChip DesignMachine Manufacturing
    No LR fitOpen →

  12. Samsung Foundries005930

    Second key fab in Bitcoin mining supply chain. Partners: MicroBT, Innosilicon, Ebang. Expanding capacity in Texas.

    Hardware StackSouth KoreainfrastructureChip Fab
    No LR fitOpen →

  13. TSMCTSM

    World's largest contract chipmaker. Sole fab for Bitmain, Canaan, Auradine, Bitdeer chips. Critical supply-chain concentration point.

    Hardware StackTaiwaninfrastructureChip Fab
    No LR fitOpen →

  14. VolcMiner

    China-based ASIC manufacturer producing high-performance miners. Known for Scrypt-algorithm machines (Dogecoin/Litecoin); expanding into SHA-256 Bitcoin hardware with competitive efficiency specs.

    Hardware StackChinainfrastructureChip DesignMachine ManufacturingMachine Supply
    No LR fitOpen →