# Hannah Sieber

> Co-Founder of EcoFlow (valued 1B+) + Artyc.

Co-Founder of EcoFlow (valued 1B+) + Artyc.

EcoFlow, is now a series B clean energy company. Raised millions in funding and built distribution networks across the U.S. and Europe. Recognized by Forbes 30 Under 30 in Energy (2018).

Artyc revolutionizes cold-chain logistics with battery-powered, self-cooling containers to reduce emissions. Named a World Economic Forum Technology Pioneer in 2024, is backed by top investors like Lowercarbon Capital and Collab Fund.

Passionate about building hardware solutions that drive climate impact and support the global energy transition.

Things I can advise on:
✔️ Scaling hardware startups
✔️ Fundraising for climate tech
✔️ Energy transition solutions
✔️ Building high-performance teams
✔️ Product development for clean tech
✔️ Global market expansion
✔️ Climate-focused business strategy

Excited to help founders build innovative solutions. Let's connect!

**Rating:** 5/5 (8 reviews)

## Offerings

- Video call (15 min): $250.00

## Example Questions

- How do I build a hardware start-up?
- How do I raise venture funding in this current macro environment?
- What key metrics should I aim for at different stages to be a best in class company?
- How do I hire great talent? What do you look for when interviewing?

## Links

- [Expert profile](/hannahsieber)
- [Avatar](https://media.intro.co/avatars/9745570QXIfAhN.jpg)
- [Marketplace](/marketplace)