Circular Unity

Sustainability and Compliance Made Simple for Events, Entertainment Venues, Sports, Audiovisual, Tourism and Hospitality

Big Idea

Circular Unity stands at the forefront of sustainability, delivering advanced technology, AI and IoT as part of its product ecosystem. Their mission: is to furnish industries with the means to effortlessly lead in their eco-friendly endeavors with superior technology and innovation. Their Vision: for Sustainability they envision a world where sustainable practices are seamlessly integrated into every aspect of business operations. Their dedication to this vision drives them to continually enhance our platforms, ensuring they not only meet but anticipate the evolving needs of its clients and the planet. Reduce costs and conserve resources with AI-powered sustainability! Circular Unity helps businesses track and reduce emissions, optimize operations, automate reporting and unlock data insights using leading edge technology. Their specialized platforms empower enterprises to accelerate their sustainability performance easier than ever.

Activity Highlights

  • UNWTO – 1st place winner prize of Innovation and disruption in sustainability management for Mega Events and the MICE industry.
  • EARTHSHOT PRIZE 2024 – Nominated solution – ImpactALL.
  • Nominated for the EUTECH SDG Award on SDG 13, Climate Action by Global Talent Award.
  • Nominated as Best GreenTech 2023 in Portugal for the 2023 Southern European Startup Awards.
  • Selected among the 25 most innovative AI-powered startups in Europe by the Global Investors Forum.


Eduardo Lebre – CEO.

Portugal Ventures’ Investment Manager

Pedro Grilo