Walker-Miller Energy Services is a Detroit based energy waste reduction company promoting innovative and cost-effective strategies to achieve energy efficiency.

Celia Johnson Consulting is a woman-owned business, certified by the NWBOC. Recent projects include facilitation of an energy efficiency stakeholder group, and facilitation of workshops focused on electric vehicle public policy issues.

Erthe Energy Solutions is a woman-owned business with combined 35 years’ experience in the energy efficiency sector. We provide a solution that bridges the gap between utilities and their program implementation teams by identifying areas for operational, process, customer experience, and network diversity improvements. Successful implementation reduces utility financial risk, improves customer experience, and engages a diverse network.