Product Engineer
Sunscreen
San Francisco, Seattle, Anywhere on earth · 30 Apr, 2026
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All funds
crypto
crypto
crypto
crypto
crypto
Konstantin Lomashuk
$4.7Tdisclosed portfolio round capital
1 Aug, 2024last investment
6portfolio companies
0team members
Analyst signals
Portfolio activity and matriculation
Metrics use all recorded activity through 21 Jul 2026 across pre seed, seed, strategic, unknown. Later-round outcomes are capped at the period end.
33.3%companies with a later round · 2/6
2.14×median round-size step-up · n=2
Not availablemedian valuation step-up · n=0
0%recorded-solo rate · 0 solo / 6 syndicated
Finance · 1 companiesMining · 1 companiesPrivacy & Confidentiality · 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.
Opportunities
Crypto jobs across Konstantin Lomashuk's portfolio
6 current roles at companies backed by Konstantin Lomashuk, sourced from JobStash's crypto job board.
Cryptography Engineer
Sunscreen
San Francisco, Seattle, Anywhere on earth · 11 Jan, 2026
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Senior Backend Engineer
Gearbox Protocol
26 Sep, 2025
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Product Manager (UI/UX Focus)
Gearbox Protocol
Remote · Full Time · 26 Sep, 2025
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Communications Lead
Gearbox Protocol
25 Sep, 2025
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Staff Software Engineer
Sunscreen
San Francisco; Seattle; Anywhere on earth · 22 Sep, 2025
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People
Team
No team details are available yet.
Portfolio
Investments
Full financing histories for portfolio companies. Highlighted rounds are those where Konstantin Lomashuk is recorded as an investor.
Babylon Finance
Stealth
Gearbox Protocol
Finance
A composable leverage protocol enabling users to borrow assets and use them across DeFi protocols with margin trading and yield farming capabilities.
OneBalance
Infrastructure
OneBalance helps developers build chain-abstracted applications by providing unified balance management and one-click cross-chain execution.
Sunscreen
Privacy & Confidentiality
Sunscreen develops privacy-preserving computing tools based on fully homomorphic encryption (FHE). Its Parasol compiler and Secure Processing Framework help developers build and deploy encrypted applications for on-chain and off-chain use.
X10 Exchange
X10 Exchange offers a crypto trading platform with advanced features and self-custody options.