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Founded 2012 by 50 entrepreneurs. Accelerator offering hands-on mentorship and seed investment for tech, impact, and healthtech ventures; founders gain access to experienced entrepreneur partners. Support: equity investment, mentorship, Paris workspace. Scope: National.
Founded 2015. Early-stage micro-VC and syndicate investing high-volume seed tickets in consumer internet and impact-driven startups.
Impact venture initiative backed by the Gulbenkian Foundation, supporting social and environmental startups.
Launched 2020 as Italy's National Innovation Fund with EUR 1.8B backed by CDP and the government. Generalist mandate to revitalize Italy's startup ecosystem across deep tech, digital, and impact.
The Cross-Border Impact Venture Accelerator (also known as Unsung Tech’s Poland-Ukraine program) is a fully online accelerator launched in 2022 to support young Ukrainian entrepreneurs in building humanitarian and impact-focused startups amid the ongoing crisis. This unique six-month program was co-founded by Polish and international tech non-profits in response to the war in Ukraine, aiming to empower Ukrainian youth (often refugees or internally displaced) to address challenges faced by their communities. The program provides equity-free stipends to participants (to cover living and working costs), mentorship in business fundamentals and pitching, and connections to NGOs and international partners. Topics emphasized include leadership under adversity, social entrepreneurship, and financial planning in volatile environments. Notably, the accelerator connects startups with NGOs across seven countries to pilot their solutions in real humanitarian contexts. For example, a cohort team developing a mobile app for reconnecting separated families was paired with relief organizations working in Poland and Ukraine to test and deploy the app. Other startup ideas have included portable water purification units, mental health support platforms, and low-cost prosthetics – all direly needed due to war impacts. The accelerator is run online with occasional in-person meetups in safe locations (e.g., at Google for Startups Warsaw), enabling participants dispersed across Ukraine, Poland, and beyond to collaborate. By late 2023, the Cross-Border Impact Accelerator had supported two cohorts (around 20 startups). Successes included one venture securing grant funding from UNICEF to expand a digital education tool for Ukrainian children, and another joining a global humanitarian tech competition. The program is backed by international donors and tech companies’ CSR arms. Its broader significance lies in showing how entrepreneurship can be a tool for resilience: instead of seeing war-affected youth solely as victims, it empowers them as innovators solving problems like displacement, infrastructure damage, and trauma. The name “Unsung Tech” reflects the mission to uplift underrepresented voices and create solutions that might otherwise go unsung. In sum, the Cross-Border Impact Accelerator stands out as a bold initiative turning tragedy into an impetus for social innovation, forging a new generation of Ukrainian impact-driven founders even in the face of adversity.
Part of the global Impact Hub network running tailored programs for social impact startups, including accelerators like Better Mobility and RE:WIEN. Support: mentorship, workshops, grant opportunities, and corporate/NGO partnerships. Scope: International (impact focus).
Impact Hub Vienna is a leading center for social entrepreneurship and innovation, part of the global Impact Hub network that spans 100+ cities. Founded in 2010 in Vienna, it provides coworking space, incubation programs, and a vibrant community for startups addressing social and environmental challenges. Impact Hub Vienna runs several tailored acceleration initiatives – for example, RE:WIEN (supporting urban sustainability startups in partnership with the city) and Better Mobility Accelerator (for green mobility solutions). These programs typically offer mentorship, workshops, and occasionally grant funding or prize money to selected ventures. The Hub has a strong convening power: its corporate and NGO partners include Vienna’s public agencies, energy companies, and organizations like WWF. Startups to come out of Impact Hub Vienna’s ecosystem include Refugeeswork.at (job platform for refugees), Kiweno (at-home health tests), and EET (solar energy storage solutions). In addition to formal accelerators, Impact Hub offers its members year-round benefits – from “Connect” meetups to an Investor Circle that links impact startups with socially-minded investors. The facility itself, located centrally in Vienna, hosts numerous hackathons, pitch nights, and community events that cross-pollinate ideas between sectors. Uniquely, Impact Hub is structured as a social enterprise: it’s mission-driven to amplify impact, and revenue comes from memberships, partnerships, and consulting. Over the last decade, Impact Hub Vienna has supported hundreds of impact innovators. It emphasizes cross-border collaboration too – many ventures it accelerates tackle problems applicable across Central/Eastern Europe. For example, its “Climate Ventures” program (with Climate-KIC) has cohorts from multiple countries. By providing a nurturing home for impact startups, Impact Hub Vienna has solidified Vienna’s status as a hub for social innovation. It demonstrates that entrepreneurial solutions to societal issues – whether in climate, inclusion, or education – can be scaled successfully with the right support network.
Founded 2018 with backing from the Calouste Gulbenkian Foundation. Runs the Maze X 3-month accelerator for social impact startups, providing tailored mentoring, impact investor access, and a EUR 50K stipend. Notable alumni include Speak. Scope: International.
Founded 2017. Impact investor and accelerator focused on foodtech and alternative protein startups; provides early-stage funding and strategic support. Notable investment: Stockeld Dreamery. Scope: National with global outlook.
Founded 2016 by the Norrsken Foundation. Eight-week impact accelerator selecting 20 startups annually; offers USD 125K for 5% equity and mentorship from global tech leaders. Focus on climate, health, and education. Scope: International.
An academic (professor at Kozminski University) and CSR expert, Bolesław has become an angel investor focusing on impact-driven startups. He earned a special award in 2022 for contributions to impact investing. Associated startups: Impact and sustainability startups (recognized for championing ethical investment practices).
Founded 2013. Impact accelerator and investment fund for social enterprises in health, cleantech, and energy. Runs acceleration programs and an impact fund; has accelerated 50+ startups. Support: mentoring, CSR partners, impact investment up to EUR 400K. Scope: National.
Startup Lisboa is a key incubator in Portugal’s capital, established in 2012 as a public-private initiative to boost entrepreneurship in the city. Situated in downtown Lisbon’s Baixa district in renovated historic buildings, Startup Lisboa provides mentorship, workspace, and networking for early-stage startups across sectors. It was launched with backing from the Lisbon City Council, bank Montepio, and IAPMEI (the Portuguese SME agency), reflecting strong civic support. Over an incubation period of up to 3 years, startups receive guidance on refining their business model, access to strategic partners, and help connecting with investors. Office space is a big draw: Startup Lisboa offers subsidized offices and co-working spots to dozens of startups, easing a major burden in early stages. The incubator runs several vertical programs, including dedicated tracks for tourism, social innovation, and fintech in partnership with corporates. Lisbon’s booming tourism industry spurred Startup Lisboa to create initiatives for travel-tech and “Smart Tourism” – alumni in this space include Unbabel (AI translation for customer service, now a scaleup with $90M+ raised). Other success stories from Startup Lisboa’s portfolio are EatTasty (food delivery, expanded to Madrid) and Hole19 (a golf app with millions of users). Besides incubation, Startup Lisboa manages events like the Lisbon Challenge (an international acceleration program) and interfaces with Portugal’s Startup Visa program to attract foreign founders. They also collaborate with Web Summit (the major tech conference hosted in Lisbon) to showcase local talent. A distinctive project is the “Made of Lisboa” community brand, which Startup Lisboa spearheads to unite the city’s tech scene. The incubator has supported over 300 startups, which have created an estimated 3,000+ jobs. Startup Lisboa also played a role in rejuvenating Lisbon’s downtown, turning it into a lively startup hub. With Lisbon now on the map as a startup-friendly city (helped by initiatives like €200M VC fund of funds from the government), Startup Lisboa continues to be at the heart of it – fostering new companies in an open, founder-centric environment, and solidifying Lisbon’s reputation as a launchpad for international startups in Southern Europe.
Established 2002 by Jane Walerud. Family-run deep-tech angel fund and hands-on accelerator for planet-positive startups; invests up to EUR 1M and often provides interim operational support. 10+ exits including Volumental. Scope: National.