Join Castello Capital Venture to Invest in Sustainable Startups
Unlock access to thousands of sustainable startups and become a part of a global movement. Whether you’re an investor, local partner, dealer, manufacturer, or artisan, there’s a place for you to collaborate and grow.

Discover startups in key industries like agriculture, handicrafts, tourism, and heritage. Support innovative entrepreneurs and sustainable businesses by selecting opportunities that match your expertise and passion, based on school, industry, or geography.

Attend exclusive events to meet the best and brightest startups, and explore exciting opportunities in sustainable entrepreneurship. Join a network committed to making a lasting impact on the world.