Investing Profile

Adam Back

InvestorAngel

co-founder & CEO at Blockstream

Malta

Your Intro Paths to Adam Back

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Networks Adam is a member of

Microsoft Network

621 CONNECTIONS

Stromedix Inc. Network

267 CONNECTIONS

Stromedix Inc. Network

267 CONNECTIONS

Stromedix Inc. Network

267 CONNECTIONS

Stromedix Inc. Network

267 CONNECTIONS

Find Adam Back on

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Current Investing Position

Investment Range

$5K - $50K

Sweet Spot

$25K

Investments On Record

15

Adam Back is on these Sector & Stage Rankings

Security (Seed)Cloud Infrastructure (Seed)Web3/Crypto (Seed)Consumer Internet (Seed)Security (Pre-seed)Web3/Crypto (Pre-seed)Cloud Infrastructure (Pre-seed)Consumer Internet (Pre-seed)

Adam Back's Investments On Record (9)

Company	StageDateRound Size	Total Raised
Capital B	Post Ipo EquityMay 2026$18M Post Ipo EquityMay 2026$1M Post Ipo EquityJul 2025$7M Post Ipo EquityJun 2025$4M Post Ipo DebtMay 2025$13M	$43M
XCE	Post Ipo EquityApr 2026$790K	$790K
Resolvr	SeedSep 2025
Co-investors: Nic Carter (Castle Island Ventures)
EchoX	UndisclosedSep 2025
H100 Group	Post Ipo DebtJun 2025$3M Post Ipo EquityJun 2025$7M Post Ipo EquityMay 2025$2M	$12M
Nakamoto	Post Ipo EquityMay 2025$510M	$560M
Co-investors: Balaji Srinivasan (Andreessen Horowitz), Jason Fang (Sora Ventures)
Portal to Bitcoin	SeedJun 2021$9M	$77M
Co-investors: Kenzi Wang (Borderless Capital), George Burke (Vela Exchange), Katerina Stroponiati (Monday Capital), David Roebuck (Wave Financial), Michael Arrington (CrunchFund), Michael Novogratz (Galaxy Digital), Craig Sellars (Omni Foundation), Danish Chaudhry (Paper Ventures), Sam Ellis (WPMC), Matt McKibbin (The Depository Trust & Clearing Corporation (DTCC)), Christian B. Sullivan (Republic Capital), Kenzi Wang (Symbolic Capital), Brad Yasar
Infinite Fleet	Initial Coin OfferingAug 2020$3M	$3M
Co-investors: Max Keiser (Bitcoin Capital)

Adam Back's Experience

Cryptographic Consultant Stromedix Inc.Present

Owner and Consultant Stromedix Inc.Present

Research Assistant Stromedix Inc.Present

Security Architect Stromedix Inc.Present

Security Architect MicrosoftPresent

Chief Info Sec Officer DechoPresent

Applied Cryptographer Stromedix Inc.Present

Security Architect & Co-Founder Stromedix Inc.Present

co-founder BlockstreamPresent

co-founder & CEO BlockstreamPresent

Adam Back's Education

University of Exeter

University of Exeter PhD Computer Science

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