J
Jaemyung Lee
Director
All funds
crypto
mainstreet-investment
$15Tdisclosed portfolio round capital
26 May, 2022last investment
1portfolio companies
3team members
Analyst signals
Portfolio activity and matriculation
Metrics use all recorded activity through 21 Jul 2026 across series b. Later-round outcomes are capped at the period end.
0%companies with a later round · 0/1
Not availablemedian round-size step-up · n=0
Not availablemedian valuation step-up · n=0
0%recorded-solo rate · 0 solo / 1 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
J
Jonghwa Choi
Managing Director
S
Soonwoo Park
CEO & Founder
Portfolio
Investments
Full financing histories for portfolio companies. Highlighted rounds are those where mainstreet-investment is recorded as an investor.
ZenLedger
Finance
ZenLedger is a cryptocurrency tax software designed to simplify tax reporting for crypto investors, tax professionals, and enterprises. It calculates taxes on DeFi, NFTs, and other crypto transactions by importing data from numerous exchanges and platforms, generating necessary tax forms and reports for filing.