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Are you interested in having Cypress Envirosystems present at your meeting or conference? If so, please contact us at Our presentations provide a unique and powerful perspective on retrofitting existing facilities with non-invasive solutions. The content is non-commercial in nature and focuses on the philosophy of non-invasive approaches and the modern IoT control strategies that can be implemented in legacy facilities. Organizations such as USGBC and AIA use our content for continuing education credits and we would be happy to share this information with your organization.

Past Events

On February 22, 2017, Zeller Realty Group, JLL, and Cypress Envirosystems hosted 130 leaders in the Chicago commercial real estate market for dinner and building tours at 311 S. Wacker Street. The event educated attendees on how the building was digitized with the Wireless Pneumatic Thermostat and further optimized with JLL’s IntelliCommand solution.

Helen Karlos, General Manager of 311 S. Wacker, and Cons Gattuso, Senior Vice President, welcome guests to their beautiful building.

Cons Gattuso explains the details of the project and how the savings
exceeded the business case.

Harry Sim, CEO of Cypress Envirosystems, explains the Wireless Pneumatic Thermostat in the engineering office during the building tour.

Joe Belsan, Director of Engineering for Zeller Realty Group, demonstrates how he digitized his building with the Wireless Pneumatic Thermostat system.

Guests network during the building tour.

Leo O’Loughlin, Senior Vice President of JLL’s IntelliCommand group, and team.

311 South Wacker Street and closing remarks by Cons Gattuso.