/Investor DB

B3 Capital — Full Portfolio

19 tracked investments · listed companies and verified rows first

Bridgebridgemarketplace.comin

Bridge is a financing marketplace that connects businesses with capital providers, offering direct lending and matched capital for hotel acquisitions, renovations, refinances, and new construction, as well as inventory financing for consumer brands in retail.

B2B MarketplacesFintechPropTechNew York City, US

Harte Thompson(Founder)inRohit Mathur(Founder)in

PartnerNikolas Huth· solo GP

Co-investorsTTV Capital

Cadencaden.io

PartnerNikolas Huth· solo GP

Co-investorsMotivate Venture Capital

Coframecoframe.comin𝕏

Coframe automates the creation and optimization of website variations through code and content generation, enabling rapid A/B testing and deployment.

AI & Machine LearningDeveloper ToolsMarketing TechSaaSSan Francisco, US

Pavlo Razumovskyi(Founder)inJosh Payne(Founder)in

PartnerNikolas Huth· solo GP

Co-investorsAlumni VenturesAntlerEval Ventures FundFormulate VenturesInception Studio CapitalMento vc+11 more

DEUNAdeuna.comin

DEUNA provides a one-click checkout and payments product for online merchants, letting them offer personalized payment options and a customizable checkout experience across a large user network.

AI & Machine LearningE-commerceEnterprise SoftwareFintechRetail Tech

Roberto E. Kafati (REKS)(Founder)inJose Maria Serrano (Chema)(Founder)inJose Maria Serrano(Founder)Roberto Kafati(Founder)

PartnerNikolas Huth· solo GP

Co-investorsAbstract VenturesActivant CapitalCapria VenturesValor Capital GroupAcrew CapitalUpload Ventures

Eudiaeudia.comFeb 2025

Eudia builds an operating system for legal teams that uses AI and digital twins to help legal professionals manage complex work and knowledge.

AI & Machine LearningEnterprise SoftwareLegalTechCalifornia, US

Omar Haroun(Founder)inAshish Agrawal(Founder)inDavid Van Reyk(Founder)

PartnerNikolas Huth· solo GP

Co-investorsDefy PartnersEverywhere VenturesFirsthandVCFloodgateFrontline VenturesGeneral Catalyst+6 more

Extraextra.app𝕏

Extra offers a debit card paired with a "Spend Power" line of credit (provided by Lead Bank) that lets consumers build credit through everyday debit purchases without a traditional credit card, credit check, or security deposit.

ConsumerFintech

PartnerNikolas Huth· solo GP

Co-investorsaVentureBlue CollectiveNat TurnerReshape

Figurefigure.comin𝕏Feb 2025

Figure is a lending platform that offers residential and commercial loan products including home equity lines of credit, cash-out refinances, DSCR loans, and crypto-backed loans for borrowers.

AI & Machine LearningCrypto & Web3FintechCharlotte, US

Mike Cagney(Co-Founder, Executive Chairman)inJune Ou(Co-Founder, Advisor, Board Member)inJin Woo Park(Executive Officer, Director)Michael Tannenbaum(CEO)in

PartnerNikolas Huth· solo GP

Co-investorsAAF Management Ltd.Alpha Square GroupBezos ExpeditionsBlockchange VenturesBlue LionBlue Lion Global+31 more

Kargokargo.aiinNov 2021

Kargo uses computer vision hardware ("Towers") installed at warehouse loading docks to capture freight events in real time and turn them into structured data.

AI & Machine LearningHardwareLogistics & Supply ChainSaaSSan Francisco, US

Sam Lurye(Founder)in

BoardSpencer Foust(Director)in

PartnerNikolas Huth· solo GP

Co-investorsSozo VenturesActivant CapitalAvenir Growth CapitalEvolution VC PartnersGaingelsGood Friends+11 more

Meshmeshpay.comin𝕏

Mesh operates a global crypto payments network that connects exchanges, wallets, and financial platforms into a single infrastructure layer, allowing users, businesses, and AI agents to send and receive payments from any wallet on any blockchain.

Crypto & Web3Data & InfrastructureDeveloper ToolsEnterprise SoftwareFintechSaaSSilicon Valley, US

Bam Azizi(CEO & Co-Founder)inAdam Israel(CCO & Co-Founder)inArjun Mukherjee(Chief Technology Officer)inJeff Hendren(Chief Revenue Officer)inDacheng Zhao(SVP, Product)inDanny Villarreal(SVP, Customer Success)in

PartnerNikolas Huth· solo GP

Co-investorsAltaIR CapitalAlumni VenturesBlank VenturesCoinbase VenturesEpakon CapitalEvolution Ventures+22 more

Mira Labsmirareality.com

Building a mobile AR platform for remote collaboration and hands-free workflow guidance (acquired by Apple)

Ben Taft(Founder)Matt Stern(Founder)Montana Reed(Founder)Ted Oladele(Founder)

PartnerNikolas Huth· solo GP

Co-investorsDentsu VenturesGreen Meadow VenturesHappiness VenturesMaC Venture CapitalBitkraft Esports VenturesBrandProject Capital+7 more

Moovmoov.ioin𝕏

Moov builds payments infrastructure software that enables businesses to embed payment processing capabilities into their products through direct connections to major payment networks.

Enterprise SoftwareFintechSaaS

Wade Arnold(Founder)inRobert Smith(Founder)inBob Smith(Founder)

PartnerNikolas Huth· solo GP

Co-investorsAndreessen HorowitzCommerce VenturesAbstract VenturesBain Capital VenturesCanapi VenturesCurql Collective, LLC+8 more

Pushsecuritypushsecurity.comin𝕏

Push Security offers a secure enterprise browser extension that combines browser telemetry, real-time controls, and autonomous agents to detect attacks, secure AI tool usage, harden identities, and prevent data loss.

AI & Machine LearningCybersecurityEnterprise SoftwareBoston, US

Jacques Louw //O(Founder)Adam Bateman(Founder)Jacques Louw(Founder)Tyrone Erasmus(Founder)

BoardKarim Faris(Director)inErica Brescia(Director)in

PartnerNikolas Huth· solo GP

Co-investorsDecibel PartnersGV (Google Ventures)Redpoint Venturesxfactor ventures

Rivianrivian.comin

Rivian designs and manufactures software-defined electric vehicles, including the R1T electric truck, R1S SUV, and upcoming R2, with home charging equipment and access to a broad public charging network.

CleantechHardwareMobility & TransportationIrvine, US

RJ Scaringe(Founder)in

PartnerNikolas Huth· solo GP

Co-investors1435 CapitalAbdul Latif Jameel General Technology VenturesCapricorn Investment GroupCoatue ManagementDesigner FundJIMCO+13 more

Rose AIrose.ai

Alexander Campbell(Founder)

PartnerNikolas Huth· solo GP

Co-investorsAltari VenturesGreat Oaks Venture CapitalLitquidity VenturesSoma CapitalStreamlined VenturesBoxGroup

Seventyoneginseventyonegin.com

SEVENTY ONE Gin is a premium gin brand emphasizing a wood-and-botanical blend, positioned as a luxury spirit.

ConsumerDirect to ConsumerLondon, GB

Mert AlasTasso Ferreira(Founder)

PartnerNikolas Huth· solo GP

SITE CREDITnemetz.studio

PartnerNikolas Huth· solo GP

Titantitan.comin𝕏Dec 2021

Titan is a wealth management platform that uses artificial intelligence to give human advisors tools to serve a broader client base, offering investment management to everyday clients rather than only the ultra-wealthy.

AI & Machine LearningFintechSaaSNew York City, US

Clayton Gardner(Founder)inJoe Percoco(Founder)inMaxwell Bernardy(Executive Officer)Max Bernardy(CTO)Archie Reynolds(Talent Acquisition Lead)Ben Copping(Head of Design)

PartnerNikolas Huth· solo GP

Co-investorsAndreessen HorowitzGeneral CatalystSam AltmanAccelCoatue ManagementDreamers VC+12 more

Witness aiwitness.aiin

WitnessAI builds an AI-native security platform that helps enterprises protect and accelerate their AI adoption across evolving AI tech stacks.

AI & Machine LearningCybersecurityEnterprise SoftwareMountain View, US

Rick Caccia(Founder)inGil Spencer(Founder)inTodd Chronert(Chief Revenue Officer)inStephanie Gilliam(SVP Marketing)inDan(Chief Product Officer)inMark Sierra(Chief Financial Officer)in

PartnerNikolas Huth· solo GP

Co-investorsBallistic VenturesArtisanal VenturesFin CapitalForgePoint CapitalGV (Google Ventures)Qualcomm Ventures+2 more

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.