Ms. Eleni Polychroniadou

Eleni is the CEO and co-founder of Sintali, an environmental verification company acts as a global certifierfor the IFC's EDGE green building program.

She is committed to fostering community engagement and supporting the next generation of sustainability leaders through mentorship.

She also serves as a Trustee of the National Biodiversity Network Trust, the UK's largest partnership for nature data.

Her work spans from grassroots community engagement top-down collaboration with policymakers and financial institutions, bridging the gaps between sustainability knowledge and green building implementation.