Deadline: 14 July 2025
The The Gap in Between Startup Challenge 2025 is now open, offering a €10,000 prize to early-stage impact startups working on innovative solutions for environmental, social, and sustainability challenges. Hosted by Social Nest Foundation as part of The Gap in Between event, this challenge provides top visibility, mentorship, and investor connections across key themes.
What Is The Gap in Between Startup Challenge 2025?
The The Gap in Between Startup Challenge 2025 is a global pitch competition highlighting startups that drive positive social or environmental impact while maintaining sustainable business models. Organizers will select the 20 best startups globally to pitch on stage at The Gap in Between Summit in Valencia, Spain, on 8 October 2025.
Winners include:
- 1 Global Winner: €10,000
- 5 Thematic Finalists: Recognition in themes such as food systems, social inclusion, energy transition, circular economy, and finance reform.
Who Should Apply?
Startups should meet the following criteria:
- Legally registered with an MVP and market traction
- Building a sustainable business model
- Operating in one of these impact sectors:
- Biodiversity, circular economy, climate, clean energy
- Education & training, inclusive tourism, health access
- Agriculture, water, green mobility, sustainable infrastructure
- Social inclusion, forest repopulation, fashion, fishing, SaaS for good, and more
Benefits of Participating
Selected startups will receive:
- A €10,000 global grand prize
- Pitch opportunity before investors, corporates, and media
- Booth space and visibility at the Summit
- Mentoring from experienced social-impact experts
- Access to investment matchmaking and Social Nest networks
Key Dates & Deadlines
- Application Opens: 27 May 2025
- Deadline: 14 July 2025
- Finalists Announced: Mid-September 2025
- Pitch Final: 8 October 2025, Valencia, Spain
How to Apply
👉 Apply Now for The Gap in Between Startup Challenge 2025
To read full details about eligibility and prizes, check the Challenge page:
👉 Read more about the programme here
🧠 Expert Insight from GrantsDatabase.org
According to experts at GrantsDatabase.org:
“Focus your pitch and application on measurable impact and real-world traction. Use clear metrics—tonnes of CO₂ saved, people reached, waste diverted—and make your business model transparent. Tailor your slides to the themes and show why your project fits with the Summit’s sustainability agenda.”
Need help refining your deck or proposal?
📩 Contact GrantsDatabase.org for proposal drafting, refining, and review.
Final Thoughts
The The Gap in Between Startup Challenge 2025 is a unique and high-impact opportunity for social and environmental startups to win funding, gain visibility, and connect with global investors. If your startup is driving positive change and has traction, apply before 14 July 2025.
Stand out, make an impact—and maybe walk away with €10,000 and a global audience cheering your solution.
