Featured Members: Featured Members are top-level SBN members who are deeply invested in a building a just, green, and thriving, local economy.

Locally-Owned: Privately-held businesses headquartered in the Greater Philadelphia Area (a requirement for SBN membership)

B Corp: Certified B Corporations are businesses voluntarily meeting higher standards of transparency, accountability, and performance, while offering a positive vision of a better way to do business. Learn more.

The Green Stormwater Infrastructure (GSI) Partners is a priority initiative of SBN working to advance the local GSI industry and innovation. Learn more.

201 S. 18th Street, Suite 300
Philadelphia, PA 19103
(215) 546-2665
The Kaiserman Company has been providing responsible real estate solutions for the Philadelphia community for more than 90 years. We offer office space for rent, retail space for lease and rental apartments in prime locations throughout Philadelphia, its suburbs and Center City neighborhoods including Rittenhouse Square. We incorporate on-site solar power generation, LED lighting, advanced HVAC controls, and other sustainable strategies in an effort to be the most resource responsible company in our field.
Questions about this profile? Contact SBN