The World's Largest Blockchain & Crypto Encyclopedia

Mohamed Afifi is a financial services executive who co-founded and serves as COO of HIFI, a company building infrastructure for digital-asset payments and tokenized capital markets.

Zach Walsh is an American fintech entrepreneur and the CEO and co-founder of HIFI, a company building stablecoin and blockchain-based payments infrastructure and APIs.

Georgios Konstantopoulos is a Greek engineer, researcher, and investor who serves as Chief Technology Officer and General Partner at Paradigm and as Chief Technology Officer at Tempo.

Matthew Hougan is a person that is Chief Investment Officer at Bitwise Asset Management and conducts research and commentary on crypto, ETFs, tokenization, and institutional adoption of digital assets.

Kash Dhanda is a person who is the Chief Operating Officer at Jupiter and a crypto industry operator who speaks, invests, and advises on DeFi and tokenization topics.

Hussein Ahmed is a person that is a fintech entrepreneur who founded and led multiple financial-technology companies, including Limited, Oxygen, and Transpose Technologies.

Kyle Samani is the Co-Founder and former Managing Partner of Multicoin Capital. He is a prominent advocate for the Solana ecosystem and currently serves as Chairman of Forward Industries.

Elroy Cheo is a Singaporean entrepreneur and CEO-co-founder of ARC Community, an Asia-based Web3 collective. His career spans commodities trading, property development, and blockchain-focused community building.

Emilie Choi is the President and COO of Coinbase, a cryptocurrency exchange platform, with a career background in corporate development and strategy.

Bam Azizi is the chief executive officer and co-founder of  Mesh, a San Francisco–based crypto payments network he started in 2020 with Adam Israel. 

Charles Yoo-Naut is a software engineer and entrepreneur who co-founded Rain and serves as its CTO, leading development of stablecoin-based card issuing and payments infrastructure after earlier roles at Microsoft, Playbook HR, and Intuit.

Emmett Hollyer is a business and product strategist who serves as General Manager and Head of Solana Mobile at Solana Labs, overseeing the Seeker mobile ecosystem and its focus on crypto application distribution, security, and user growth.

Bill Zanker is an American entrepreneur best known as founder of The Learning Annex, co‑founder of GRIT BXNG and GRIT EPIQ, and a key organizer of Donald Trump‑branded NFT, consumer product, and meme coin ventures.

Ben Zhou is the Co-founder and CEO of Bybit, a centralized exchange platform (CEX) with a large user base, originally from Hangzhou, China.

Jadoodoo (자두두) is a South Korean cryptocurrency trader and YouTuber who livestreams futures trading, posts viral trading videos, and produces related entertainment content.

Gary Wang is a software engineer and entrepreneur, co-founder and former CTO of cryptocurrency exchange FTX, who later pleaded guilty to U.S. fraud and conspiracy charges and cooperated extensively with authorities.

Christian Li is a person that founded INFINI and leads its development as a fintech platform focused on payments, asset management, and financial infrastructure.

Tycho Onnasch is a person who co-founded Zest Protocol and Deedmob, worked on Bitcoin infrastructure and strategy at Trust Machines/Stacks and Treasury, and speaks and writes about Bitcoin lending and financial products.

Emil E is a person that is a software engineer and data scientist who co‑founded and serves as CTO of Zest Protocol and has worked on Bitcoin‑connected smart‑contract and blockchain infrastructure.

Taiyang Zhang is an Australian-born, Singapore-based entrepreneur and angel investor who co-founded Ren Protocol and KeeperDAO, later moving into biotechnology as a co-founder of Automera and QDX.

Alex Mashinsky is an Israeli-American technology entrepreneur, venture investor, and the founder of Arbinet and Celsius Network, a bankrupt cryptocurrency lending platform.

Asheesh Birla is the founder and chief executive officer of  Evernorth , an  XRP -focused digital asset treasury company based in San Francisco, California. 

Marko Jurina is a technology executive and entrepreneur who serves as CEO of Jumper Exchange, a cross-chain crypto application spun out of LI.FI, after earlier roles in sales, marketing, and cross-chain aggregation.

Gracy Chen is CEO of Bitget, a Seychelles-based "Universal Exchange" (UEX) that combines crypto and tokenized traditional assets, and a former TV host, startup founder, and angel investor.