Our mission
Climate action starts with better information. We help organizations turn complex data into measurable, meaningful change.
Our Values
Sustainability is a systems problem
We build tools that help teams connect the dots between operations, impact, and accountability.

Founder’s story
Eunji Park
Eunji founded Aetherfield with one goal: to help companies take climate action without waiting for a perfect plan. With a background in environmental systems and software design, she’s spent the past decade building tools that turn impact goals into real-world outcomes. She still insists on biking to every investor meeting.








