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Excelergy, part of the Harris Group of companies, is a world leader in high performance software solutions that optimize the billing and customer care processes in competitive retail energy markets. Our flagship product, Excelergy RevenueManager, is proven world-wide and supports multiple commodities and multiple brands, through the entire customer lifecycle in multiple jurisdictions — from prospecting, to customer acquisition, customer service, billing, revenue assurance — in residential, commercial and industrial markets. Excelergy RevenueManager provides a complete retail energy platform that automates customer acquisition and care, customer switching, pricing, contract execution, billing and complex billing, cash collection / dunning, settlement and e-market messaging. The software can be deployed in individual modules as needed or as a fully pre-integrated solution able to grow and scale with your future business needs. Excelergy RevenueManager is built on an open, object-oriented, web-centric, native XML technology architecture. Excelergy application programming interfaces (APIs) expose the business objects, simplifying third-party integration with other systems.

EXCELERGY Questions

The EXCELERGY annual revenue was $20 million in 2026.

Stephen Gregorio is the Sr. Vice President & CFO of EXCELERGY.

7 people are employed at EXCELERGY.

EXCELERGY is based in Winooski, Vermont.

The NAICS codes for EXCELERGY are [52, 52232, 5223, 522320, 522].

The SIC codes for EXCELERGY are [73, 738].

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