“ are internal tokens (with no value in dollars) that allow members to receive credit for help they provide to non-profits or individual Simbi members, without having to exchange talents directly.
Join the TribeStart with 50 after offering a service.
Hey, I'm David!
Berkeley CA | Member since February 2017
About David Andres, PE
- Energy systems: Buildings/Devices/Conversion
- Compliance
- Commissioning
- Project Management
- Intellectual property
- Solutions
David Andres, PE's Services
Recommendations
Services David Andres, PE is looking for:
- Home
- Learning
- Art & Design
