Warsaw startup directory
Hand-picked startups, investors, and ecosystem operators in Warsaw, with a custom city illustration in europe-startup-guide.com brand colors.
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Dawid Urban
Serial entrepreneur and angel investor, Dawid is known for co-founding CHIC Group, which was acquired by British American Tobacco in a landmark transaction. He actively backs consumer-facing and technology-enabled brands, combining growth strategy support with capital. Notable startup involvements include TakeDrop and investments across lifestyle and tech ventures, including co-investments in projects such as Samurai Labs.
Deep Tech Summit 2026
CEE's flagship deep-tech marketplace, with an Investor Day followed by the main summit. Built specifically for deep-tech founders raising capital: structured investor matchmaking, a startup challenge, and access to deep-tech-focused VCs and corporates.
DefendEye
DefendEye is a Kraków-based deep-tech startup building fully autonomous, AI-powered tube-launched UAV systems for dual-use perimeter security and defence. Founded in 2023 by serial entrepreneur James Buchheim with a multinational team, its core product is a sub-250g drone stored in a sealed launch tube that deploys in under ten seconds via motion-triggered radar — with no trained pilot — climbs to altitude, performs AI human detection in milliseconds, and streams encrypted video to a cloud command centre before returning autonomously. The system is dual-use by design: civilian applications cover search-and-rescue and critical-infrastructure inspection, while security variants address perimeter breaches, border surveillance and active-shooter response. With an IP65 airframe, night-vision camera, onboard neural processor and optional Starlink connectivity, DefendEye targets NATO-facing procurement and is building an NDAA-compliant supply chain. It raised ~PLN 4.8M (~€1.1M) in a May 2025 seed round led by Polish deep-tech VC Hard2beat with Sunfish Partners, to finalise its commercial product and begin EU and US certification.
Defguard
Defguard is a Warsaw-based open-source cybersecurity company building the only enterprise VPN platform that embeds multi-factor authentication natively at the WireGuard protocol level, closing the gap between network access and identity that standard WireGuard deployments leave open. The fully self-hosted platform unifies VPN connectivity, identity and access management, SSO (Google Workspace, Microsoft Entra ID, Okta, LDAP, Active Directory), firewall policy orchestration and SIEM integration in a single Rust-built stack that customers run entirely on their own infrastructure — with no third-party cloud dependency and no US CLOUD Act exposure, supporting GDPR, NIS2, HIPAA and ISO 27001 compliance. Defguard spun out of teonite, a Polish software venture builder co-founded by CEO Robert Olejnik, and was publicly released on GitHub in May 2023 under an AGPL licence; its open-source core has gathered around 2,700 GitHub stars, with enterprise features under a commercial licence. In May 2025 it raised €1.2M (PLN 5.2M) in a pre-seed round led by Polish VC Hard2beat, with SMOK Ventures, S20 Team and cybersecurity firm ISEC, plus angels including Łukasz Jesis (Xopero). Version 2.0, released in April 2026, re-architected the platform with high availability and built-in SSL termination.
Delora
Web3 execution layer that lets developers embed multi-chain token swaps and bridges directly into their applications through a single unified API. Execution runs on transparent, auditable smart contracts, with composable components developers integrate only as needed and a partner portal for fee monetization. Built by Delora Labs.
Demoboost
Sales enablement platform for B2B SaaS teams to build interactive product demos and personalised storylines without engineering help. Sales and marketing teams use Demoboost to accelerate pipeline, shorten sales cycles, and scale product-led-growth motions. Backed by Movens Capital.
DevAI by Data Science Summit 2026
A developer-focused spin-off of the Data Science Summit covering AI engineering and applied GenAI tooling, with an online day followed by an onsite day at the Copernicus Science Centre. Aimed at engineers and technical founders building AI into their products.
DevSkiller
Technical skills assessment platform used by enterprise engineering teams to screen, interview, and upskill developers with real-world coding tasks. Pivoted in recent years toward developer skills management and internal capability mapping alongside hiring. Backed by Movens Capital.
Diana Koziarska
Founding and managing partner at SMOK Ventures, an early-stage fund focused on Central and Eastern Europe. A physics graduate, she co-founded ReaktorX and was a leading figure in the Polish startup community before moving into venture capital, and has been named to Forbes 30 Under 30.
DocPlanner
DocPlanner is a Polish-founded healthcare booking and patient engagement platform operating brands such as ZnanyLekarz and MioDottore. The group expanded across Europe and Latin America and in 2017 acquired Germany’s Jameda, strengthening its presence in the DACH market; its TuoTempo brand deepened the practice management stack for larger healthcare providers. DocPlanner is backed by investors including Point Nine Capital, Goldman Sachs Private Capital, and One Peak Partners. The company connects patients with doctors while offering clinics scheduling, CRM, and telehealth tools.
Doctor.One
Digital-first primary care and patient-doctor relationship platform that lets private physicians run long-term care programmes with patients through async messaging, visits, and care plans. Positioned as an alternative to transactional telemedicine, with a subscription model aligning doctor and patient incentives. Backed by Movens Capital.
EcoBean
Circular-economy startup commercializing technology to upcycle spent coffee grounds into bio-based ingredients, including oils, antioxidant fractions, polymer feedstocks, and protein-rich additives for cosmetics, packaging, and food supply chains.
Elastics
Elastics is a Warsaw-based startup building an AI-native operating system for prediction markets. Powered by auditable AI agents, its platform lets traders build and automate trading workflows in plain language, from signal generation through execution. The company was founded in April 2025 by Szymon Pawica (CEO) and Mateusz Brodowicz (CTO).
EWA - Empowering Women in Agrifood
Six-month EIT Food program run by Startup Hub Poland for female agrifood entrepreneurs. Provides EUR 1,000 stipend, training, 1:1 mentorship, and a chance to win up to EUR 10,000 grants. Scope: National with EU-wide network.
Ewa Chronowska
Ewa Chronowska is a Warsaw-based venture capital investor and entrepreneur who co-founded Next Road Ventures, a Polish early-stage VC backing B2B SaaS and marketplace startups across Europe. She is also founder and CEO of Vestbee, the largest startup-investor matchmaking platform in Central and Eastern Europe, and organises the annual CEE VC Summit — the region's flagship gathering for fund managers and LPs. Recognised as one of Europe's youngest female General Partners, she has backed 15+ companies including TrustMate, Epinote and Sunroof.
Ewa Ogryczak
Senior Partner and Chief Operating Officer at MCI Capital. She oversees the firm's operations, fund administration and value-creation work with portfolio companies across the CEE technology and e-commerce sectors.
Experior Venture Fund
Experior Venture Fund is a Warsaw-based venture capital firm that invests in early-stage technology startups, notably in fintech, medtech and digital services, typically at seed and Series A stages. One of Poland's prominent independent VCs, it is known for being co-led by women investors and backs founders across Central and Eastern Europe.
Female Founders Breakfast #Warsaw Mompreneurs
A morning gathering for women founders at Imaguru Startup HUB in Warsaw, running from nine until noon. The curated group of solopreneurs and startup founders each introduce their project, what they are trying to build and where they need support, with the session framed around motherhood and entrepreneurship.
Female Founders Breakfast PL
The Polish chapter of Female Founders Breakfast, a network of breakfast gatherings for women founders that describes itself as a global sisterhood running from Lisbon across Europe and beyond. Its Warsaw editions are curated morning sessions where solopreneurs and startup founders introduce their projects and look for collaborations.
Filip Berkowski
Executive Partner at MCI Capital, promoted to the role in 2026. He focuses on the firm's e-commerce and SaaS investments and has been involved in key holdings such as idoSell, working across deal origination, execution and portfolio growth in CEE.
