A significant shift in the cryptocurrency mining landscape has been marked by the recent launch of a new mining pool by Foundry, a prominent firm based in upstate New York. Founded in 2019, Foundry has swiftly established itself as a key player in the crypto mining industry, currently controlling approximately 31% of all Bitcoin production. The company’s latest venture centers around Zcash, a cryptocurrency akin to Bitcoin but designed to enhance transaction privacy.
The decision to expand operations into Zcash comes amid a surge in interest from institutional entities in privacy-focused cryptocurrencies. Foundry CEO Mike Colyer emphasized that this move responds to growing demand for privacy coins from sizable financial organizations, some of which manage digital asset portfolios worth billions. Foundry’s new Zcash pool aims to capitalize on this trend, anticipating that institutional miners, including public companies, will invest in Zcash mining.
Early indicators suggest the strategy is working. Foundry reports that its Zcash pool has experienced rapid growth, now accounting for nearly one-third of new Zcash production, driven by interest from multiple institutional mining clients. Zcash, currently ranked as the 15th largest cryptocurrency with a market capitalization of approximately $6.3 billion, has witnessed a remarkable price increase of over 75% in the past month. This surge follows Foundry’s early March announcement regarding the new mining pool.
Launched in 2016 by developer Zooko Wilcox, Zcash allows for transaction concealment through a technology called zero-knowledge proofs, which enables users to prove the validity of transactions without revealing specific details. This feature, alongside selective disclosure capabilities, makes Zcash more appealing to banks and other institutions that must balance privacy with regulatory compliance, in contrast to rival privacy coin Monero.
Similar to Bitcoin, Zcash operates on a proof-of-work system, requiring participants to demonstrate their investment by utilizing electricity for network contributions. This method differs significantly from proof-of-stake systems used by blockchains like Ethereum and Solana.
Foundry’s rise to prominence is particularly remarkable given the historical dominance of Chinese companies in the mining sector, such as AntPool and BTC.com. The company capitalized on China’s crackdown on cryptocurrency in 2021, helping to restore the U.S. as a central hub for Bitcoin production. Foundry does not directly engage in mining; instead, it runs a pool allowing participants to share in mining rewards, which provides a more predictable income stream for participating firms.
Colyer stated that this model is essential for maintaining U.S. influence over Bitcoin, especially as its role grows in the geopolitical arena. He underscored the importance of preventing rival nations, particularly China, from maintaining dominance over Bitcoin production and mining equipment.
Foundry’s mining pool is approximately 40% larger than its nearest competitor, and the company also plays a pivotal role in assisting U.S. mining partners in acquiring advanced mining hardware. Despite challenges posed by tariff policies under the previous administration—given that most rig manufacturing occurs in Asia—Colyer noted that Foundry and its partners have adeptly navigated these obstacles.
“Our role is to support the broader ecosystem through our mining pools, focusing on helping our clients navigate these dynamics,” Colyer explained, indicating that well-capitalized U.S. operators have shown considerable resilience in this evolving landscape.
