Impact Allies
Building America's workforce for critical technologies. E3 OSE is a sponsored research initiative of Impact Allies. Established 2013.
© 2026 Impact Allies. All rights reserved.
All E3 OSE materials released under CC BY 4.0.
E3 OSE originated under NSF TIP POSE Phase I (Award #2228959) and Phase II (Award #2449173). Impact Allies is an independent company and is not endorsed by or affiliated with the National Science Foundation.