What is the GridWise Architecture Council (GWAC)?
The GridWise Architecture Council (GWAC) is a team of industry leaders who are shaping the guiding principles, or architecture, of a highly intelligent and interactive electric system—one ripe with decision-making information exchange and market-based opportunities. This architecture will provide guidelines for interaction between participants and interoperability between technologies and systems.
How can I get involved with GWAC?
Please email us to attend the GWAC Meeting (gridwiseac.coordinator@pnnl.gov). All are welcome.
Featured: Events & Products
GWAC Progress & Accomplishments
2024 – Future Electric Power Industry and Grids—Now What Again is Our Destination? (PNNL-35526)
2024 – A Practical Introduction to Common Grid Architecture Techniques (PNNL-3507)
2020 – Smart Buildings as a Transactive Energy Hub. August 2020 (PNNL-30103 V1)
2020 – Transactive Energy FAQ
2020 – Reliability and Resilience Considerations for Transactive Energy Systems (PNNL-300017)
2020 – Decision-Maker’s Interoperability Checklist (V1.6) (PNNL-29962)
2020 – Interoperability Maturity Model (IMM) (PNNL-29683)

The Council
CHAIRPERSON

Ron Bernstein
President, RBCG, LLC
Jan 2023 – Dec 2024
MEMBERS

Ron Ambrosio
Independent Energy Transformation Professional
Jan 2024-Dec 2025

Kay Aikin
Founder – Chief Product Officer
Dynamic Grid/ Introspective Systems, LLC
Jan 2023 – Dec 2024

Andrew Bordine
Senior Practice Manager in Grid Automation for Actalent
Jan 2024- Dec 2025

Shawn Chandler
Director at Guidehouse
Jan 2024-Dec 2025

Marc Costa
Director of Policy and Planning, The Energy Coalition
Jan 2024-Dec 2025

David Forfia
Consultant, Utilicast
Jan 2023-Dec 2024

Ahlmahz Negash
Senior Power Analyst at Tacoma Power
Jan 2023-Dec 2024

Mark Ortiz
Lead Architect at Schneider Electric
Jan 2023-Dec 2024

Lorenzo Kristov
Principal, Electric System Policy, Structure, Market Design
Jan 2023-Dec 2024

Farrokh Rahimi
Executive Vice President, Open Access Technology International, Inc. (OATI)
Jan 2024-Dec 2025

Aaron Snyder
Director of Grid Technology Consulting at EnerNex
Jan 2024-Dec 2025

Leonard Tillman
Partner, Balch & Bingham LLP of Birmingham
Jan 2024-Dec 2025