Our History
Legacy of Advancing Sustainable Energy
Since 1999, Regenerative Energy Initiative has helped advance energy efficiency, renewable energy and sustainable energy education throughout Pennsylvania.
What began as a fund established through Pennsylvania’s electric utility restructuring process has evolved into an independent nonprofit supporting energy financing, education, partnerships and innovation.
Our History at a Glance
Explore the milestones that have shaped our organization, from the founding of Sustainable Energy Fund in 1999 to its evolution into Regenerative Energy Initiative, alongside important developments in Pennsylvania’s energy landscape.
-
1999
Sustainable Energy Fund Is Established
Sustainable Energy Fund (SEF) is established as one of five sustainable energy funds created through Pennsylvania’s electric utility restructuring process. Founded through a settlement involving Pennsylvania Power & Light (PP&L), SEF begins supporting energy efficiency and renewable energy initiatives.
Regen Milestone
-
2002
Recognized for Environmental Excellence
Sustainable Energy Fund receives the Governor’s Award for Environmental Excellence, recognizing its leadership in advancing sustainable energy through investments, community grants and projects supporting energy efficiency and environmental sustainability.
Regen Milestone
-
2004
Pennsylvania Adopts Alternative Energy Standards
Pennsylvania passes the Alternative Energy Portfolio Standards Act, establishing requirements for electricity suppliers to obtain a portion of their electricity from alternative energy sources, including renewable energy.
Energy History & Policy
-
2005
Solar Scholars Launches
SEF launches Solar Scholars, providing college students with opportunities for hands-on training in solar photovoltaic technology. The program establishes a foundation for future energy education initiatives.
Regen Milestone
-
2006
Planning for Long-Term Financial Sustainability
As its original utility settlement funding approaches its conclusion, SEF develops strategies to support its long-term operations. The Pennsylvania Public Utility Commission approves Green Connexions, a for-profit subsidiary established to support SEF.
Regen Milestone
-
2008
Pennsylvania Expands Energy Efficiency Initiatives
Pennsylvania passes Act 129, establishing requirements for electric utilities to reduce electricity consumption. The Alternative Energy Investment Act also creates programs supporting alternative energy development through financing and other incentives.
Energy History & Policy
-
2009
Energypath Begins
Building on the Solar Scholars program, SEF launches Energypath at Lafayette College in Easton, Pennsylvania. The event features speakers, educational sessions and exhibits focused on sustainable energy technologies.
Regen Milestone
-
2011
Expanding Commercial Energy Financing in Allentown
SEF partners with the City of Allentown on an interest-rate buydown program designed to make energy improvement financing more affordable for local commercial businesses. The program operates during 2011 and 2012.
Regen Milestone
-
2012
International Recognition for Sustainable Energy Leadership
SEF receives recognition from the United Nations Industrial Development Organization (UNIDO) for its nonprofit approach to advancing sustainable energy. The organizations collaborate on an event supporting the Sustainable Energy for All initiative.
Regen Milestone
-
2016
Energy Sprout Encourages Innovation
SEF partners with West Penn Power Sustainable Energy Fund to launch Energy Sprout, a statewide competition encouraging innovative sustainable energy products, business models and community-scale energy improvements.
Regen Milestone
-
2017
Nonprofit Energy Makeover Contest Launches
SEF launches the Nonprofit Energy Makeover Contest to help nonprofit organizations improve building energy efficiency and reduce operating expenses. Lehigh Valley Humane Society and New Bethany Ministries are among the inaugural winners.
Regen Milestone
-
2018
Solarize Lehigh Valley Launches
SEF introduces Solarize Lehigh Valley, a regional initiative designed to help residents and small businesses explore solar energy through education and increased access to solar installations.
Regen Milestone
-
2019
SEF Begins Administering PA C-PACE
Sustainable Energy Fund becomes the C-PACE Program Administrator for Northampton County, the first county in Pennsylvania to adopt the program. SEF expands its role in facilitating commercial energy financing, offering program administration to participating counties across Pennsylvania outside Philadelphia.
Regen Milestone
-
2020
Net Zero Building Completed and Recognized
First envisioned in 2014, Sustainable Energy Fund completes its 15,000-square-foot Net Zero Building in Schnecksville, Pennsylvania. Designed to demonstrate that net zero construction can be achieved at market rates, the building receives the Lehigh Valley Environmental Innovations Non-Profit Award from the Greater Lehigh Valley Chamber of Commerce and sets precedence as the first Net Zero Building in the Lehigh Valley.
Regen Milestone
-
2023
Recognized for PA C-PACE Leadership
Sustainable Energy Fund’s PA C-PACE Coalition receives the PACE Champion of the Year award from PACENation, recognizing its contributions to advancing Commercial Property Assessed Clean Energy (C-PACE) financing.
Regen Milestone
-
2025
Nonprofit Energy Makeover Completed for Family Promise of Carbon County
Sustainable Energy Fund completes another Nonprofit Energy Makeover Contest project in fall 2025, benefiting Family Promise of Carbon County. The program helps nonprofit organizations improve building energy efficiency, reduce operating expenses and redirect more resources toward serving their communities.
Regen Milestone
-
2026
A New Chapter of Innovation and Impact
On April 22, 2026, Sustainable Energy Fund becomes Regenerative Energy Initiative, reflecting an expanded vision for energy systems that renew, revitalize and regenerate. The organization also receives the Lehigh Valley Chamber’s Energy and Environment Innovator Award for its AI Water Heater app and is recognized as one of Pennsylvania’s Greatest Places to Intern.
Regen Milestone
1–4 of 17