Our Affiliates

Seoul Semiconductor

Seoul Semiconductor

Seoul Semiconductor develops and commercializes light-emitting diodes for automotive, general illumination, specialty lighting, and backlighting markets. Based in South Korea, it is one of the largest LED manufacturers globally.



The Ynventive™ software optimizes home energy sourcing and usage of your home's most energy-intensive appliances: HVAC modules, electric water heaters, lighting.  The system sits at the intersection of the home user, appliances, and utility companies.

WattStopper Logo


Founded in 1984 by brothers Jerry and Steve Mix in Santa Clara, California, WattStopper reflected their convictions about the importance of providing energy efficient, convenient, and accessible controls for the work environment. In developing these beliefs, WattStopper’s team introduced a new, innovative occupancy sensor product line.

Walmart Logo


Today, Walmart is a global company with more than 1.8 million associates worldwide and nearly 6,500 stores and wholesale clubs across 14 countries. Walmart had become a textbook example of managing rapid growth without losing sight of a company's basic values. In Walmart's case, the basic value was, and is, customer service.

Velux Logo


The VELUX name is derived from two words: ventilation and lux, the Latin word for light. With manufacturing companies in 11 countries and sales companies in just under 40 countries, VELUX is one of the strongest brands in the global building materials sector. VELUX creates better living environments with daylight and fresh air through the roof. The company has worked with many schools to accomplish a balance of natural light and artificial light that saves energy and money.

Universal Lighting Technologies Logo

Universal Lighting Technologies

Universal Lighting Technologies is the global leader in ballasts and controls for commercial lighting applications — including LED, electronic linear fluorescent, HID, compact fluorescent solutions and more. Universal Lighting Technologies is a wholly owned subsidiary of Panasonic Corporation Eco Solutions Company and part of the Panasonic family of companies.

Telelumen Logo


Humans have evolved for millions of years under the sun’s radiation that’s filtered by the earth’s atmosphere and more commonly known as daylight. At Telelumen, we believe that the ability to reproduce a natural dawn-to-dusk light spectrum is essential for the human experience — true human centric lighting. Advances in solid state LED lighting combined with state-of-the-art software, networking and control technologies, have enabled Telelumen to produce light spectra which can be made to closely match the dynamic illumination which occurs in nature.

Silicon Valley Power Logo

Silicon Valley Power

Silicon Valley Power (SVP) is the City of Santa Cara's municipal electric utility. For over 100 years SVP has been successfully and reliably meeting the City’s electricity needs while helping its customers use energy wisely. The utility’s energy efficiency programs, incentives, rebates, green power program, and outreach efforts save Santa Clara residents and businesses money and energy.

Schweitzer + Associates Logo

Schweitzer + Associates

Schweitzer + Associates, Inc. (S+A) was founded to help companies, organizations, and institutions achieve their sustainability goals and get ahead of the curve in creating healthy, sustainable, economically viable resilient communities. S+A collaborate with clients and their stakeholders to create win-win-win solutions that prioritize environmental benefits, increase social equity, and maximize profits.

San Diego Gas & Electric (SDG&E) Logo

San Diego Gas & Electric (SDG&E)

San Diego Gas & Electric (SDG&E) is a regulated public utility that provides safe and reliable energy service to 3.4 million consumers through 1.3 million electric meters and more than 825,000 natural gas meters in San Diego and southern Orange counties. The utility’s area spans 4,100 square miles.