The World's Leading Microgrid Modeling Software

With over 150,000 users in 193 countries, HOMER is the established global leader for microgrid design optimization
Microgrids Demystified

HOMER navigates the complexities of building cost effective and reliable microgrids that combine traditionally generated and renewable power, storage, and load management.
Fuel Savings for Off‑Grid Power

HOMER combines multiple power sources to create one robust microgrid system that meets your electrical load while saving fuel.
Carbon Emission Reductions for On‑Grid Power

HOMER works on grid or off. HOMER shows you how to cost-effectively combine renewable systems with grid power for maximum reliability.
Simulate Thousands of Systems in a Few Minutes

From village power to telecomm to military applications, HOMER makes the complex simple. Find out how you can put the Power of HOMER to use for your application.

Microgrid Decisions Made with Confidence

Software
HOMER is the global standard for microgrid optimization. Avoid costly mistakes by focusing on optimal hybrid power systems that meet your needs.
Training
No matter your need, we have a HOMER training program for you. From 3-hr online overviews to custom trainings at your facility, learn HOMER from the experts.
Consulting
We're HOMER users, too. We bring decades of design and review experience in the microgrid market. Put a HOMER expert on your team.
Market Access
The microgrid market is growing by leaps and bounds - can you leverage your current position into this new space? Our Market Access programs get you in front of your customers.