All funds
James Simpson logo

James Simpson

$1.1Tdisclosed portfolio round capital
1 Dec, 2021last investment
2portfolio companies
0team members

Analyst signals

Portfolio activity and matriculation

Metrics use all recorded activity through 23 Jul 2026 across seed. Later-round outcomes are capped at the period end.

50%companies with a later round · 1/2
1.91×median round-size step-up · n=1
Not availablemedian valuation step-up · n=0
0%recorded-solo rate · 0 solo / 2 syndicated
Finance · 1 companies

These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.

People

Team

No team details are available yet.

Portfolio

Investments

Full financing histories for portfolio companies. Highlighted rounds are those where James Simpson is recorded as an investor.

PreStocks logo

PreStocks

crypto
Finance

PreStocks provides tokenized economic exposure to private, pre-IPO companies. Its Solana-based tokens are backed 1:1 by SPV exposure to underlying company shares and are designed for 24/7 trading.

Seed1 Oct, 2022
Strategic 23 Mar, 2022$2.1T round
Seed1 Mar, 2022$2.1M round
Seed1 Jul, 2021$1.1T roundSyndicated · 10 disclosed investors
Unknown1 Jul, 2021$1.1M round
Sanctum logo

Sanctum

crypto
Infrastructure

Sanctum provides Solana liquid staking and transaction infrastructure. Its products serve retail users, validators, institutions, exchanges, apps, and other Web3 teams.

Seed1 Dec, 2021$5.8M roundSyndicated · 34 disclosed investors