Service Providers That Exchange Data with Portfolio Manager via Web Services

Benchmarked properties represent the number of properties that have obtained an ENERGY STAR energy performance score and/or energy use intensity metric through an exchange of data via EPA's Portfolio Manager web services. Benchmarked properties located in Canada are not included in the totals. For information on Canadian benchmarking, please visit https://natural-resources.canada.ca/energy/efficiency/buildings/energy-benchmarking/3693.

NOTE: The list below is limited to software companies, consultants, and other non-utility providers of Portfolio Manager web services. If you're interested in understanding which utilities across the country are offering access to data for benchmarking via web services, please use our interactive map to find utilities that provide energy data for benchmarking. 

Web Services activity data current as of January 1, 2025.

Please note, the links below leave the energystar.gov domain. For more information visit our Exit Disclaimer.