Most Influential 2021: Brian Armstrong
Coinbase’s CEO took the U.S.-based exchange public this year in a direct listing on Nasdaq.

Brian Armstrong, the 38-year-old founder of Coinbase, took the U.S.’s largest crypto exchange by trading volume public this year. In addition to his work making mass crypto adoption easy, Armstrong has been a vocal critic of onerous financial regulations, even proposing that the U.S. appoint a crypto-specific industry watchdog. Although a proposed savings feature called Lend was waylaid by the U.S. Securities and Exchange Commission, Coinbase continues to expand its revenue streams with a non-fungible token (NFTs) platform and credit card. Recently, Coinbase worked with decentralized finance (DeFi) platform Compound to bring users greater returns on their DAI holdings. Something of a crypto “incumbent,” Coinbase continues to innovate.
The Complete List: CoinDesk’s Most Influential 2021

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Protocol Research: GoPlus Security

What to know:
- As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
- GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
- Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.
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From Wall Street to the World Cup: How Football Became Crypto’s Biggest Gateway Drug

As institutions are laying the groundwork for wider crypto adoption from the top down, it’s being met by rising interest from football fans from the ground up.









