Grayscale appoints former BlockTower executive Diana Zhang as COO

Quick Take

  • Diana Zhang will join Grayscale Investments as the firm’s Chief Operating Officer and begin her role on May 6, succeeding Hugh Ross. 
  • Zhang will report to Grayscale CEO Peter Mintzberg and will spearhead additional partnerships with the firm’s clients to help grow the Grayscale Investments brand. 
  • Zhang previously served as COO for BlockTower Capital and held several executive positions at the asset management firm Bridgewater Associates. 

Cryptocurrency asset manager Grayscale Investments has named Diana Zhang as the firm's chief operating officer. She will begin her role on May 6, succeeding the firm's prior COO, Hugh Ross, according to a Wednesday company release

Zhang will report to Grayscale CEO Peter Mintzberg, where she will spearhead additional partnerships with the firm's clients and help grow the Grayscale Investments brand, the company release continues. 

Zhang served as COO for the digital asset-focused investment firm BlockTower Capital for two years before joining Grayscale. She also held several executive positions at the asset management firm Bridgewater Associates, where she worked for a total of 16 years, according to her LinkedIn profile. 

"This is an exciting time for the crypto asset management industry, and Grayscale is well-positioned for continued success," Zhang said in a statement. "I look forward to working with the talented team to drive innovation, deliver exceptional value to our clients, and set the standard for excellence and pioneering leadership in the market."

Grayscale Investments did not comment on Zhang's appointment beyond its Wednesday company statement. 

Grayscale is one of the largest brands in the cryptocurrency industry. Its spot bitcoin ETF GBTC, converted from a bitcoin-focused investment trust, holds the third-largest market share of bitcoin ETFs behind BlackRock's IBIT and Fidelity's FBTC. However, Grayscale's spot ether ETF ETHE holds second place behind BlackRock's ETHA in terms of market share, according to The Block's Data Dashboard. 

Beyond bitcoin, Grasycale maintains 28 crypto-focused investment funds that give investors exposure to a digital asset without having to store it themselves. These funds include those tied to DOGESUINEARAVAX and Lido DAO

Grayscale also launched a fund for decentralized artificial intelligence in July 2024, The Block previously reported. This fund focuses on augmenting AI use in the cryptocurrency industry, prioritizing solutions to centralized AI challenges such as deepfakes, as well as improvements in GPU computation, data storage and other AI-related infrastructure, The Block previously reported.


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© 2025 The Block. All Rights Reserved. This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.

AUTHOR

MK Manoylov has been a reporter for The Block since 2020 — joining just before bitcoin surpassed $20,000 for the first time. Since then, MK has written nearly 1,000 articles for the publication, covering any and all crypto news but with a penchant toward NFT, metaverse, web3 gaming, funding, crime, hack and crypto ecosystem stories. MK holds a graduate degree from New York University's Science, Health and Environmental Reporting Program (SHERP) and has also covered health topics for WebMD and Insider. You can follow MK on X @MManoylov and on LinkedIn.

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To contact the editor of this story: Lawrence Lewitinn at [email protected]

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