HPXML Working Group

Member companies represent multiple facets of home energy efficiency - software development, program administration and implementation, advocacy, research, and government.

HPXML has been developed, and is modified and maintained, by the stakeholders who use the standard, including organizations and individuals from residential energy efficiency programs, software development, government, research, and the nonprofit sector.

The HPXML Working Group provides input into the development of the HPXML schema, as well as votes to approve new versions of the standards, with oversight from the BPI Data and Modeling Standard Technical Committee, using an open and consensus based decision-making process set by the BPI. 

Participation in the working group is voluntary and open to all organizations and individuals interested in HPXML. The working group meets quarterly.

To learn more about the standards development process, visit the BPI website.

Members

Chair: Julie Caracino, Home Performance Coalition
Vice Chair: Noel Merket, National Renewable Energy Laboratory

Member Companies (in alphabetical order):

AjO
AREVS
Arizona Public Service
Build it Green
Building Performance Institute
CLEAResult
Consortium for Energy Efficiency
Covelotech
Department of Energy
E2F2
E4TheFuture
Earth Advantage
Edge Energy
Ekotrope
Energy Design Systems
Energy Gauge
Energy Trust of Oregon
Energy Web Solutions
EnergySavvy
EnergySoft LLC
Enhabit
Environmental Protection Agency
Greater Cincinnati Energy Alliance
GreeNEWit
GreenOhm
Hancock Software
ICF International
Isaac Home Energy
JAI Software
Karpman Consulting
Kina'ole Group, LLC
Knauf Insulation
Lawrence Berkeley National Laboratory
Midwest Energy Performance Analytics, Inc.
MyEnergy
National Association of State Energy Officials
National Fenestration Rating Council
Navigant
NORESCO
NRG Calibration
NYSERDA
One Knob Consulting
Open Energy Efficiency
OptiMiser
Pearl Home Certification
Pentair
Performance Systems Development
Pivotal Energy Solutions
Public Solutions
Red Horse Corporation
Salt River Project
Snugg Home
SRA International
Tendrill
UIL Holdings Corporation
Vermont Energy Investment Corporation