/Investor DB

BlackSheep Ventures — Full Portfolio

15 tracked investments · listed companies and verified rows first

AdTonosadtonos.comin𝕏Aug 2022 · $2M

AdTonos provides programmatic audio advertising solutions for monetizing podcasts, radio streams, music streams, and smart speaker content through real-time ad replacement and interactive voice-based ads.

AdTechMarketing TechMedia & EntertainmentLondon, UK

Michael Marcinik(Founder)in

Co-investorsCofounderZoneCurious Capital GmbH & Co. KG

Circeuscirceus.comin

An AI-native holding company that acquires and develops B2B software businesses serving the everyday economy, operating as a permanent investor and operator that applies AI to help portfolio companies compound over time.

AI & Machine LearningEnterprise SoftwareSaaS

Co-investors645 VenturesAvonmore DevelopmentsCDP Venture CapitalEBRD Venture Capital Investment ProgrammeFounders FactoryFounders Factory NY+4 more

Connected Storiesconnected-stories.com

Connected-Stories offers an AI-agent-based platform for advertising creative operations, covering strategy, creative production, campaign activation, and optimization.

AdTechAI & Machine LearningMarketing Tech

Co-investorsEUREKA! Venture

Domyndomyn.comin𝕏Feb 2026

Domyn offers an integrated, chip-to-frontend AI framework that lets organizations run private, air-gapped AI infrastructure with full control over their data, models, and applications.

AI & Machine LearningCybersecurityEnterprise SoftwareMilan

Uljan Sharka(Executive Officer, Director)in

Co-investorsAngel Capital ManagementNovaCapitalRabo Corporate Venturing

Infleadinflead.comin

Kolsquare provides an influencer marketing platform that lets brands and agencies search millions of creators by niche, socio-demographic data and compliance score, then plan, manage and measure campaigns.

AI & Machine LearningMarketing TechSaaS

Kleeckskleecks.comin𝕏

Kleecks is a reverse proxy-based SaaS platform that uses AI and automation to optimize ecommerce and digital properties, addressing SEO, performance, and conversion challenges without requiring code changes.

AdTechAI & Machine LearningE-commerceMarketing TechSaaSLondon, GB

Marco Bezzi(Founder & CPO)Marco Baricevic(Founder & CTO)inAlex Giorgi(Founder & CIO)in

Co-investorsAxon Partners GroupEUREKA! Venture

Nexoyanexoya.comin𝕏

Nexoya provides an AI-driven marketing optimization platform that reallocates cross-channel advertising budgets and bids on a weekly basis using attribution data.

AI & Machine LearningMarketing TechSaaSZürich, CH

Manuel Dietrich(Founder)inMarco Hochstrasser(Founder)in

Co-investorsEUREKA! VentureSICTIC

Qapla'qapla.it

Qapla' provides shipment tracking and post-shipping communication tools for eCommerce businesses, covering delivery monitoring across multiple couriers and related logistics data.

E-commerceLogistics & Supply ChainSaaS

Roberto Fumarola(Founder)in

Co-investorsCDP Venture Capital

Roiboxroibox.comin𝕏Acquired

Roibox is a PPC analytics platform that enables advertisers to analyze campaign performance at granular geographic levels to improve return on ad spend.

AdTechData & InfrastructureMarketing TechSaaS

Edvarts Gaigals(Founder)inKrisjanis Berzs(Founder)in

Co-investorsEUREKA! Venture

SCIBIDSscibids.comin𝕏

Scibids offers AI-powered optimization for programmatic advertising campaigns, enabling brands to automate bidding strategies and achieve custom performance metrics.

AdTechAI & Machine LearningMarketing Tech

Co-investorsEUREKA! VentureIris Capital

Shop Circleshopcircle.coin𝕏

Shop Circle is a holding company that acquires and modernizes B2B enterprise software businesses, applying AI to operate and grow the companies it owns.

AI & Machine LearningEnterprise SoftwareSaaSLondon, GB

Gian Maria Gramondi(Founder)in

Co-investors3VC645 VenturesCDP Venture CapitalEUREKA! VentureFirst Check VenturesPrimo Ventures+4 more

SPOKIspoki.comin𝕏

Spoki is an Italian Customer Experience Management platform built on Meta's official WhatsApp Business API, unifying AI chatbots, marketing automation, broadcasts, conversational CRM and Voice AI in one inbox across WhatsApp, Voice, SMS and email.

AI & Machine LearningMarketing TechSaaS

Co-investorsEUREKA! VentureCDP Venture Capital

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

AnonymisedPrincipled IntelligenceStreamwise

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.