/Investor DB

Liam Horne

Angel network

1 people tracked

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Investment thesis

Liam Horne is a software entrepreneur and engineer who has spent his career building Ethereum scaling and payments infrastructure, including state channels, Optimism, the OP Stack, and stablecoin-related projects, and is currently building Tempo, a payments-focused L1 blockchain. As an individual angel investor he has backed dozens of startups, with a concentration in crypto and fintech infrastructure companies.

Source: firm website, verified Aug 3, 2026.

Instruments
Equity
Tracked investments
15
Unicorns
1

Team · 1 people

from the firm's website

What they invest in

from 12 of 15 portfolio companies

Crypto & Web3 ×7Fintech ×6SaaS ×5Enterprise Software ×3AI & Machine Learning ×2Consumer ×2Developer Tools ×2AgTech ×1

HQs:United States×5Canada×1

Investments · 15 tracked

founders shown can be your intro path
Agoraagora.xyz𝕏

Agora builds a governance platform for crypto protocols, enabling onchain community coordination around protocol upgrades and ecosystem funding.

Crypto & Web3GovTech

Yitong Zhang(Founder)Jarrah Kandeh(Founder)inNick van Eck(Founder)inBar Mor(Founder)Charlie Feng(Founder)Drake Evans(Founder)

PartnerLiam Horne· solo GP

Co-investorsAlephAlphaLab CapitalCaladanDragonflyHack VCHaun Ventures+12 more

Ambrookambrook.comin𝕏

Ambrook offers bookkeeping and financial management software built for agricultural operations, with features like real-time transaction syncing, receipt scanning, expense cards, enterprise P&L tracking, and built-in Schedule F tax forms.

AgTechFintechSaaSNew York City, US

Dan Schlosser(Founder)inJeff Anders(Founder)inDan OBrien(Founder)Jeff Baker(Founder)Mackenzie Burnett(Founder)in

PartnerLiam Horne· solo GP

Co-investorsBoxGroupDesigner FundHomebrewThomson Reuters VenturesCameron VenturesField Ventures+2 more

Axiomaxiom.xyz𝕏

Axiom develops OpenVM, a zero-knowledge virtual machine that enables cryptographic verification of software program execution.

Crypto & Web3Developer Tools

PartnerLiam Horne· solo GP

Co-investorsParadigmStandard CryptoZero Knowledge Validator (ZKV)Menlo VenturesRobot Ventures

Conduitconduit.xyzin𝕏

Conduit provides enterprise-grade blockchain infrastructure for production use cases, including rollups, Layer 1 chains, RPC nodes, and professional deployment services.

Crypto & Web3Enterprise SoftwareFintech

PartnerLiam Horne· solo GP

Co-investorsCoinbase VenturesHaun VenturesParadigmScott SunartoDrive CapitalEniac Ventures+3 more

Daimodaimo.comin𝕏

Daimo provides financial infrastructure for moving money using stablecoins, handling deposits and settlement so that products can offer fast, native payment experiences across markets.

Crypto & Web3FintechSaaS

Andrew Liu(Founder)in

PartnerLiam Horne· solo GP

Ereborerebor.so

PartnerLiam Horne· solo GP

Co-investorsK5 GlobalSilent Capital

Farcasterwarpcast.com

Farcaster is a decentralized social network where users own their identity, aimed at connecting people and building software on top of the network.

Crypto & Web3SocialVenice, US

Daniel Romero(Executive Officer, Director)Varun Srinivasan(Founder)Dan Romero(Founder)

PartnerLiam Horne· solo GP

Co-investors1confirmationA.Capital Venturesa16z cryptoAndreessen HorowitzArchetypeChapter One+18 more

Flexbase Technologiesflex.onein𝕏

Flex provides flexible credit and financing solutions to business owners using AI technology.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Zaidur Rahman(Executive Officer, Director)Zaid Rahman(Founder)in

BoardSaxon Baum(Director)in

PartnerLiam Horne· solo GP

Co-investors53 StationsBeyond CapitalCarnrite VenturesChapter OneCompanyon VenturesFJ Labs+20 more

Mercantilegetmercantile.com

Mercantile helps fintechs, brands, and trade associations launch affinity credit card programs that increase customer engagement and value.

Enterprise SoftwareFintechSaaSBoston, US

PartnerLiam Horne· solo GP

Co-investorsFinancial Venture StudioIndex VenturesRestive Ventures

Openseaopensea.ioin𝕏

Courtyard.io is a marketplace and tokenization service that enables users to own and trade physical collectible cards on the blockchain, with options to store them vaulted, sell them, or redeem the NFT for physical delivery.

ConsumerCrypto & Web3MarketplacesMedia & EntertainmentNew York City, US

Devin Finzer(CEO)inAlex Atallah(Founder)inAdam Montgomery(Head of Blockchain)inKen Cadima(Recruiter)Calder Zwerling(Recruiting)Danielle Coburn(Recruiter)

PartnerLiam Horne· solo GP

Co-investors1confirmationA.Capital Venturesa16z cryptoAndreessen HorowitzBalaji SrinivasanBlockchain Capital+39 more

Othershipothership.usMay 2025

Othership operates modern bathhouses offering music-driven sauna sessions, guided ice bath/cold plunge experiences, and breathwork classes aimed at nervous system regulation, recovery, and social connection.

ConsumerHealthtechMental HealthWellness & FitnessToronto, CA

Myles Farmer(Founder)Amanda Laine(Founder)Emily Bent(Founder)Harrison Taylor(Founder)Robbie Bent(Founder)

PartnerLiam Horne· solo GP

Co-investorsAmbush CapitalRocana VenturesVine Ventures

QA Wolfqawolf.comin𝕏

QA Wolf builds an AI-powered testing platform that autonomously explores applications, writes test code, and executes tests in parallel for web, mobile, and native apps.

AI & Machine LearningDeveloper Tools

Jon Perl(Founder)Laura Cressman(Founder)Scott Wilson(Founder)

PartnerLiam Horne· solo GP

Co-investorsBlue Trail PartnersGlynn Capital ManagementInspired CapitalNotation CapitalScale Venture PartnersThreshold Ventures+2 more

Software Applicationssoftware.inc

PartnerLiam Horne· solo GP

Co-investorsBetaworksContext Ventures

Splitssplits.org𝕏

Splits provides permissionless financial infrastructure including subaccounts, treasury management, accounting, and payment processing built on cryptographically restricted, self-custodied accounts that require no paperwork or company formation.

Crypto & Web3FintechSaaS

PartnerLiam Horne· solo GP

Co-investorsA.Capital VenturesHAWKTAILSina Habibian

Stablestablefinance.io

PartnerLiam Horne· solo GP

Co-investorsMaC Venture Capital

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Liam Horne made?
Liam Horne has 15 tracked investments, including 1 dated in the last 24 months.
What sectors does Liam Horne focus on?
Liam Horne focuses on Crypto & Web3, Fintech.
Who does Liam Horne co-invest with?
Liam Horne most often shares deals with Haun Ventures, Paradigm, A.Capital Ventures, among 94 tracked co-investors.

Media · Podcasts & interviews

featuring the team

Liam Horne - Everywhere (Official Audio)

Liam Horne · Liam Horne

Liam Horne Returns with an Undeniably Catchy Single, "Paradise"

We Write About Music · Liam Horne

Liam Horne - Paradise (OFFICIAL LYRIC VIDEO)

Liam Horne · Liam Horne

Liam Horne reflects on his first week back in camp...

Castleford Tigers · Liam Horne

A New World: World Chain and Priority Blockspace for Humans ft. Liam Horne

World · Liam Horne

Liam Horne - I AM ( official music video )

Liam Horne · Liam Horne

Images

Liam Horne photo

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