| SU-0236 | Aspiring founder in Bavaria seeks a finance-minded co-founder; business direction still openFinanciën / CFO, CEO en business · Rosenheim, Duitsland | Idee | — | — | okt 2026 | Nieuw |
| SU-0233 | Buying real businesses, starting with wealth management, and transforming them with AIFinanciën / CFO, CEO en business · Locatie niet vermeld | Fintech, AI · Idee | — | — | okt 2026 | Nieuw |
| SU-0227 | Soybean crop-stress scoring from satellite and weather data seeks a remote-sensing co-founder and a business co-founderData en infrastructuur, CEO en business · Locatie niet vermeld | AI, Klimaat en energie · Idee | — | — | okt 2026 | Nieuw |
| SU-0218 | Mobile wellbeing app backed by an investment company seeks a Co-founder and CEO on up to 25% equityCEO en business · Locatie niet vermeld | Gezondheid, Consumenten en sociaal · Live product of bèta | Alleen equity | Remote | okt 2026 | Nieuw |
| SU-0476 | Team seeks an experienced commercial co-founder strong in sales and go-to-marketCEO en business, Sales en partnerships · Locatie niet vermeld | — | — | Remote | okt 2026 | Nieuw |
| SU-0206 | Service for capturing and sharing 3D spatial data (ARKit/LiDAR); solo engineer seeks a business-savvy co-founderCEO en business, Financiën / CFO · Locatie niet vermeld | SaaS en B2B-software, Media en creators · Live product of bèta | — | — | sep 2026 | Nieuw |
| SU-0472 | AI agent security and governance platform seeks a co-founder and CEO to take its MVP to marketCEO en business, Sales en partnerships · Locatie niet vermeld | Cybersecurity, AI · Live product of bèta | — | Remote | sep 2026 | Recent |
| SU-0191 | Company group in formation seeks co-founders to independently run new venturesOperations / COO, CEO en business · Essen, Duitsland | Idee | — | — | aug 2026 | Recent |
| SU-0186 | Studio venture building an AI inventory-planning autopilot for small retailers seeks a CEO co-founderCEO en business · Seattle, Washington, Verenigde Staten | SaaS en B2B-software, Handel en retail, AI | Fulltime · Alleen equity | — | jul 2026 | Recent |
| SU-0177 | Early-stage digital mental health platform seeks a US-based mission-driven co-founderCEO en business · Verenigde Staten | Gezondheid | Fulltime · Alleen equity | Remote | jun 2026 | Recent |
| SU-0171 | AI infrastructure for India's gig workforce, mobility and EV ecosystems seeks one co-founderCEO en business, Operations / COO · Bengaluru, India | AI, HR en toekomst van werk, Mobiliteit en logistiek | — | Hybride | mei 2026 | Recent |
| SU-0166 | Research spinout for light-driven on-site hydrogen peroxide generation seeks a business-lead co-founderCEO en business · Potsdam, Duitsland | Klimaat en energie, Deep tech · Prototype | — | — | mei 2026 | Recent |
| SU-0161 | Catalyst-materials startup with patent-pending core-shell technology seeks a business co-founder in ConnecticutCEO en business, Sales en partnerships · Storrs Mansfield, Connecticut, Verenigde Staten | Deep tech, Klimaat en energie | Fulltime · Alleen equity | Hybride | apr 2026 | Recent |
| SU-0148 | Photonics-based AI processor and supercomputing company seeks co-founders to join its core founding teamCEO en business, Financiën / CFO · Bengaluru, India | Hardware, robotica en IoT, Deep tech, AI | — | Hybride | mrt 2026 | Recent |
| SU-0144 | TypeScript server framework that runs handlers across many runtimes, adding an AI-agent layer; seeks a co-founderCEO en business, Marketing en groei · Locatie niet vermeld | Developer tools, AI · Live product of bèta | — | — | mrt 2026 | Recent |
| SU-0135 | Identity and access infrastructure startup in Austin seeks an equity co-founderCEO en business, Sales en partnerships · Austin, Texas, Verenigde Staten | Cybersecurity, Developer tools · Idee | Flexibel · Alleen equity | — | jan 2026 | Recent |
| SU-0134 | Declarative point-and-click editor for GUI-database apps seeks a non-technical co-founderCEO en business, Financiën / CFO, Marketing en groei · Locatie niet vermeld | Developer tools, SaaS en B2B-software · Idee | — | — | jan 2026 | Recent |
| SU-0130 | PhD-led deep-tech idea in neuromorphic and next-generation memory devices seeks co-foundersWetenschap en R&D, Hardware en robotica, CEO en business · Locatie niet vermeld | Deep tech, Hardware, robotica en IoT · Idee | Alleen equity | Remote | jan 2026 | Recent |
| SU-0128 | Venture studio recruits co-founders (CEO, CTO or CMO) for a newly launched, funded startupCEO en business, Technisch medeoprichter / CTO, Marketing en groei · Verenigde Staten | Gefinancierd | Fulltime · Equity en salaris | — | jan 2026 | Recent |
| SU-0126 | Early-stage music production and marketing studio seeks an equity-based business co-founder in Los AngelesCEO en business, Financiën / CFO, Operations / COO · Los Angeles, California, Verenigde Staten | Media en creators | Flexibel · Alleen equity | Remote | jan 2026 | Recent |
| SU-0122 | Artist marketplace and agency platform in New York seeks an equity-only co-founderCEO en business, Marketing en groei · New York, Verenigde Staten | Marktplaatsen, Media en creators | Fulltime · Alleen equity | Hybride | dec 2025 | Recent |
| SU-0120 | South African app store programme seeks equity-only co-founders with app or SaaS ideas, domain expertise or reachCEO en business, Branche-expert, Content en community · Johannesburg, Zuid-Afrika | Marktplaatsen, SaaS en B2B-software | Alleen equity | — | dec 2025 | Recent |
| SU-0111 | Early-stage cross-border connections platform seeks a business co-founder to complement a technical founderCEO en business, Marketing en groei · San Francisco, California, Verenigde Staten | Consumenten en sociaal, Reizen en horeca · Live product of bèta | — | — | dec 2025 | Recent |
| SU-0109 | Studio venture building AI compliance review for SEC/FINRA-regulated firms seeks a CEO co-founderCEO en business · Locatie niet vermeld | Fintech, AI, SaaS en B2B-software | Fulltime | — | dec 2025 | Recent |
| SU-0099 | Software product with early sales seeking a non-technical or sales co-founderCEO en business, Sales en partnerships · Locatie niet vermeld | SaaS en B2B-software · Betalende klanten | — | — | okt 2025 | Ouder |
| SU-0082 | AI operating system for women's safety and empowerment, solo India-based founder seeks technical or strategic co-founderTechnisch medeoprichter / CTO, CEO en business · India | AI, Maatschappelijke impact · Prototype | — | — | aug 2025 | Ouder |
| SU-0081 | Next-generation large crewed space station, seeks technical and business co-foundersHardware en robotica, Technisch medeoprichter / CTO, CEO en business · Locatie niet vermeld | Deep tech, Hardware, robotica en IoT · Idee | — | — | aug 2025 | Ouder |
| SU-0055 | Website helping people find the best weather for a trip or relocation; founder seeks co-founders for monetizationMarketing en groei, CEO en business · Locatie niet vermeld | Consumenten en sociaal, Reizen en horeca | — | — | mrt 2025 | Ouder |
| SU-0052 | AI-powered ASPM platform seeking a US-based CEO co-founderCEO en business, Sales en partnerships, Financiën / CFO · Madrid, Spanje | Cybersecurity, AI · Betalende klanten | — | — | mrt 2025 | Ouder |
| SU-0035 | Psychology-driven talent and startup-advisory firm seeks an investing strategic co-founderCEO en business, Financiën / CFO · Locatie niet vermeld | HR en toekomst van werk | Fulltime · Alleen equity | Remote | jan 2025 | Ouder |
| SU-0032 | Pre-launch AI social connection platform in New York seeks a growth and operations co-founderCEO en business, Marketing en groei · New York, Verenigde Staten | Consumenten en sociaal, AI · Prototype | Fulltime · Alleen equity | — | dec 2024 | Ouder |
| SU-0031 | Profitable TypeScript npm library for automating FIX message workflows at trading firmsCEO en business, Technisch medeoprichter / CTO · London, Verenigd Koninkrijk | Fintech, Developer tools · Betalende klanten | — | — | dec 2024 | Ouder |
| SU-0372 | Savings and payment platform for Middle East expatriates seeks a business-side co-founderFinanciën / CFO, CEO en business · Locatie niet vermeld | Fintech · Idee | — | Remote | aug 2024 | Ouder |
| SU-0017 | Open-source project the startup seeking a co-founder who can design, code and act as CEOCEO en business, Technisch medeoprichter / CTO, Design en UX · Locatie niet vermeld | — | — | — | jul 2024 | Ouder |
| SU-0430 | AI workflow automation for insurance agencies with 10K+ monthly revenue seeks a CTO or CEO co-founderTechnisch medeoprichter / CTO, CEO en business · San Francisco, Verenigde Staten | AI, Fintech · Betalende klanten | — | Op locatie | feb 2024 | Ouder |
| SU-0005 | Bootstrapped SaaS founder with low seven-figure revenue seeks an in-person co-founder for new ideasTechnisch medeoprichter / CTO, CEO en business · New Jersey, Verenigde Staten | SaaS en B2B-software · Betalende klanten | — | Op locatie | jan 2024 | Ouder |
| SU-0003 | Low-cost 3D ultrasonic sonar sensor as lidar alternative seeks technical partner who can also handle business tasksTechnisch medeoprichter / CTO, CEO en business · Frankrijk | Hardware, robotica en IoT, Deep tech · Prototype | — | — | jan 2024 | Ouder |
| SU-0524 | Demand-led marketplace in development seeks a part-time commercial and fundraising co-founderCEO en business, Financiën / CFO, Sales en partnerships · Locatie niet vermeld | Marktplaatsen, Handel en retail · Prototype | Parttime · Alleen equity | Remote | — | Zonder datum |
| SU-0522 | Stealth crypto trading-infrastructure startup built on order-book data seeks a non-technical co-founderCEO en business, Financiën / CFO · Locatie niet vermeld | Fintech, Crypto en web3 · Prototype | Alleen equity | Remote | — | Zonder datum |
| SU-0521 | Urban innovation agency in Edinburgh seeks a communications and marketing (CMO) co-founderMarketing en groei, CEO en business · Edinburgh, Verenigd Koninkrijk | Klimaat en energie, Vastgoed en bouw | Alleen equity | Hybride | — | Zonder datum |
| SU-0519 | Resume-feedback product for software engineers seeks a non-technical co-founderCEO en business · Locatie niet vermeld | HR en toekomst van werk, Consumenten en sociaal | Flexibel | Remote | — | Zonder datum |
| SU-0518 | Privacy infrastructure for AI and API apps seeks a sales and go-to-market co-founderSales en partnerships, Marketing en groei, CEO en business · Locatie niet vermeld | Cybersecurity, AI, SaaS en B2B-software · Live product of bèta | Alleen equity | Remote | — | Zonder datum |
| SU-0504 | Planned quantum-AI operating system for smart devices seeks a co-founder for scaling and leadershipCEO en business · Locatie niet vermeld | Deep tech, Hardware, robotica en IoT, AI · Idee | — | — | — | Zonder datum |
| SU-0486 | Codebase-understanding tool seeks a non-technical co-founder for marketing, 50% equityMarketing en groei, CEO en business · Verenigde Staten | Developer tools | Alleen equity | Remote | — | Zonder datum |
| SU-0424 | IT services firm adds a Co-Founder to lead B2B sales and go-to-market for productized CRM/ERP servicesSales en partnerships, CEO en business · Islamabad, Pakistan | SaaS en B2B-software · Betalende klanten | Equity en salaris | Hybride | — | Zonder datum |
| SU-0423 | African personal-finance app seeks an equity-only co-founder and CEOCEO en business · Locatie niet vermeld | Fintech, Consumenten en sociaal · Live product of bèta | Fulltime · Alleen equity | Remote | — | Zonder datum |
| SU-0319 | Studio venture building an AI returns and reverse-logistics orchestration layer seeks a CEO co-founderCEO en business · Boston, Massachusetts, Verenigde Staten | Handel en retail, AI, SaaS en B2B-software · Idee | Alleen equity | — | — | Zonder datum |
| SU-0316 | AI competitive-intelligence platform for B2B SaaS seeks a martech-savvy co-founder for go-to-marketCEO en business, Marketing en groei · Berlin, Duitsland | SaaS en B2B-software, AI · Live product of bèta | Alleen equity | Remote | — | Zonder datum |
| SU-0302 | UK venture builder recruiting co-founders for science-backed bio-materials and sustainable-construction venturesCEO en business, Wetenschap en R&D, Operations / COO · Leeds, Verenigd Koninkrijk | Klimaat en energie, Deep tech, Handel en retail · Prototype | Fulltime · Alleen equity | Remote | — | Zonder datum |
| SU-0296 | Laser-photonics spinout from an Austrian research institute seeks a CEO co-founder in ViennaCEO en business · Wien, Oostenrijk | Deep tech, Hardware, robotica en IoT · Prototype | Fulltime · Equity en salaris | Op locatie | — | Zonder datum |
| SU-0273 | Pre-formation battery-materials manufacturing venture in London seeks a commercial co-founderCEO en business, Sales en partnerships · London, Verenigd Koninkrijk | Klimaat en energie, Deep tech · Idee | Equity en salaris | Op locatie | — | Zonder datum |
| SU-0264 | FinTech SaaS showing cross-border investors how ETF domicile and taxes affect returns seeks a commercial co-founderSales en partnerships, CEO en business · Locatie niet vermeld | Fintech, SaaS en B2B-software · Live product of bèta | Alleen equity | Remote | — | Zonder datum |
| SU-0256 | Group-buying wholesale platform seeks a sales business partner with a path to commercial director or CEOSales en partnerships, CEO en business · Locatie niet vermeld | Marktplaatsen, Handel en retail · Betalende klanten | Flexibel | Remote | — | Zonder datum |
| SU-0250 | Venture-builder-backed clean-energy startup turning food waste into electricity seeks a commercial co-founderCEO en business, Sales en partnerships, Financiën / CFO · London, Verenigd Koninkrijk | Klimaat en energie, Biotech en life sciences, Deep tech · Idee | Fulltime · Equity en salaris | Hybride | — | Zonder datum |
| SU-0249 | AI digital death-planning platform for families and advisers seeks a third co-founder to lead fundraising and productCEO en business, Product, Financiën / CFO · Verenigd Koninkrijk | Fintech, Juridisch en publieke sector, AI · Betalende klanten | Flexibel · Equity en salaris | Remote | — | Zonder datum |
| SU-0238 | Venture-builder alarm-system startup seeks a co-founder / managing director in BerlinCEO en business, Operations / COO · Berlin, Duitsland | Cybersecurity, Consumenten en sociaal · Betalende klanten | Equity en salaris | — | — | Zonder datum |