The 50 Most Interesting Companies In Bitcoin's History: 32/50
MicroBT
The Idea: A Bitcoin ASIC chip manufacturer founded by a former Bitmain engineer. MicroBT launched the Whatsminer line of Bitcoin miners, a direct competitor to Bitmain's Antminer.
Early Traction: MicroBT disrupted Bitmain's monopoly in 2018-2019 by releasing highly efficient Whatsminer chips at better price-to-power ratios.
Peak Stats: Became the #2 or #3 ASIC manufacturer globally, depending on the year. Whatsminer competes directly with Antminer and has significant market share among serious mining operations.
Status Today: Active. Competes fiercely with Bitmain and Canaan for ASIC market share. Faces some U.S. sanctions scrutiny.
Why It Matters:
MicroBT proved that Bitmain's dominance wasn't unbreakable. The existence of credible competition in ASIC manufacturing remains important for the Bitcoin network's decentralization.