Managing Partner
Lightspeed FactionCheck size: No personal check-size range is published. Faction invests at Seed and Series A using equity and tokens; its fund commitments and disclosed financing totals should not be interpreted as Samuel's standard check.
Samuel backs early crypto infrastructure and protocols that make blockchain useful at scale. His public focus includes wallets, brokerages, developer tools, remittances, stablecoin and payment rails, and other foundational systems. He combines a long-duration belief in blockchain with a pragmatic demand for real utility, technically credible teams, and precise execution through volatile market cycles.
Founders with bold but executable visions, fundamental utility, global market insight, technical depth, resilience through market cycles, and infrastructure that becomes indispensable plumbing for multiple products or user groups.
Faction's stated mandate and Samuel's public comments imply weaker fit for non-blockchain frontier technology, tokens without necessary function, short-term speculation, products without durable utility, undifferentiated protocols, and teams whose execution precision does not match their ambition. These are inferred rather than a published pass list.
Start with the user and missing financial or developer infrastructure, then show why blockchain is the necessary rail. Cover protocol architecture, token design, security, regulation, market structure, distribution, liquidity, unit economics, and a credible route from early developer or crypto-native adoption to global utility. Show how the system becomes boringly reliable plumbing.
Trace how a wallet, brokerage, developer tool, remittance rail, or protocol removes friction for multiple downstream applications and captures durable value without taxing adoption excessively.
Stress adoption, runway, token incentives, liquidity, security, and revenue under sharp price declines and scarce capital to distinguish durable infrastructure from bull-market demand.
Compare settlement speed, FX cost, access, compliance, liquidity, custody, and reliability with existing banking and payment rails for a specific corridor and user.
No writing has been linked yet. Kit can search for posts, interviews, and fund essays worth reading before outreach.
No podcast appearances are linked yet. Ask Kit to check for interviews that reveal how this investor thinks.
Quote coverage is incomplete. Kit can look for direct comments on markets, founders, and investment criteria.
Before Faction, Samuel co-founded and led Blockchain.com Ventures from 2018 to 2022. He previously spent four years at Naspers/Prosus Ventures making global early-stage technology investments and began in finance, including Morgan Stanley and Seraphim Capital experience. Public profiles cite studies at the University of Nottingham, IE Business School, and a Cambridge MBA. He has invested in crypto since 2013 and has led or supported investments including Wintermute, Amber, Blockdaemon, NEAR, Aave, Udemy, Codecademy, and Republic.