| 84.51 | https://www.8451.com/ |
| altafiber (formerly Cincinnati Bell Inc.) | https://www.cincinnatibell.com/ |
| Christ Church Cathedral – Cincinnati | https://cincinnaticathedral.com/ |
| Cincinnati 580 Commercial Development, LLC | http://cincinnati580.com/ |
| Cincinnati Art Museum | https://www.cincinnatiartmuseum.org/ |
| Cincinnati Zoo & Botanical Garden | http://cincinnatizoo.org/ |
| Cintrifuse | https://cintrifuse.com/ |
| City Club Apartments LLC | https://www.cityclubapartments.com/ |
| City of Cincinnati | https://www.cincinnati-oh.gov/ |
| City of Forest Park | https://www.forestpark.org/ |
| Community Action Agency | https://www.cincy-caa.org/ |
| Contemporary Arts Center | https://www.contemporaryartscenter.org/ |
| Cushman & Wakefield | http://cushwakecincinnati.com/ |
| Deskey | https://www.deskey.com/ |
| Donovan Energy | |
| Emersion Design | https://www.emersiondesign.com/ |
| Fifth Third Bank | https://www.53.com/ |
| HighGrain Brewing Co. | https://highgrainbrewing.com/ |
| Jones Lang LaSalle (JLL) | https://www.us.jll.com/ |
| MadTree Brewing Co. | https://www.madtreebrewing.com/ |
| MCA Center LLC | http://mercantilecentercincinnati.com/ |
| Melink Corporation | https://melinkcorp.com/ |
| National Underground Railroad Freedom Center | https://www.freedomcenter.org/ |
| Neyer Properties | https://www.neyer1.com/ |
| Northern Kentucky University | https://www.nku.edu/ |
| Peaslee Neighborhood Center | https://peasleecenter.org/ |
| Procter & Gamble | https://us.pg.com/ |
| Rhinegeist Brewery | https://rhinegeist.com/ |
| Sleepy Bee Cafe | https://www.sleepybeecafe.com/ |
| St. Ann Church | https://saintannparish.org/ |
| The Foundry (3CDC) | https://www.3cdc.org/ |
| The Kroger Co. | https://www.kroger.com/ |
| U.S. Department of Veterans Affairs Cincinnati VA Medical Center | https://www.cincinnati.va.gov/ |
| University of Cincinnati | https://www.uc.edu/ |
| Village of Silverton | https://silvertonohio.us/ |
| Wyoming Fine Arts Center | https://musicartdance.org/ |
| Xavier University | https://www.xavier.edu/ |
| Great Parks of Hamilton County | https://www.greatparks.org/ |
| Hamilton County, Ohio | https://www.hamiltoncountyohio.gov/ |
| The Port of Greater Cincinnati | https://www.cincinnatiport.org/ |
| International Brotherhood of Electrical Workers Local 212 | https://www.local212.com/ |
| Enriching Spaces | https://www.enrichingspaces.com/ |
| GBBN | https://www.gbbn.com/ |
| MA Design | https://designwithma.com/ |
| Motz Engineering | http://www.motzengineering.com |
| Pepper Construction | https://www.pepperconstruction.com/ |
| Pepper Construction | https://www.pepperconstruction.com/ |
| Sol Design + Consulting | http://solconsults.com/ |
Professional Stakeholders
| Alturus, LLC | https://alturus.com/ |
| BHDP Architecture | https://www.bhdp.com/ |
| Blue Energy Design | https://bluergy.com/ |
| Blue Ocean Solids, LLC | https://blueoceansolids.com/ |
| CMTA Engineering | https://www.cmta.com/ |
| Connecte Technology LLC | https://www.connecte.co/ |
| CoolCo. – Cincinnati District Energy | https://coolco.com/ |
| Creekwood Energy Partners, LLC | http://creekwoodenergy.com/ |
| Donovan Energy | https://www.donovanenergy.com/ |
| emersion DESIGN | https://emersiondesign.com/ |
| EVunited | https://evunited.com/ |
| Fishbeck | |
| Go Sustainable Energy, LLC | https://gosustainableenergy.com |
| Heapy | https://heapy.com/ |
| Johnson Electric Supply Company | https://www.johnson-electric.com/ |
| KLH Engineers | https://www.klhengrs.com/ |
| M&M Mid-Valley Service & Supply | https://mid-valleysupply.com/ |
| Melink Corporation | https://melinkcorp.com/ |
| Paff Electric & Solar, LLC | https://www.paffelectricandsolar.com/ |
| PEDCO now IMEG | https://www.imegcorp.com/ |
| Perfection Group | https://perfectiongroup.com/ |
| Plug Smart an Ameresco Company | |
| PRO Lighting & Solar, LLC | https://www.prolightingsolar.com/contact |
| Siemens Industry, Inc. | https://new.siemens.com/us/en/products/buildingtechnologies/smart-buildings.html |
| Skanska USA Building Inc. | https://group.skanska.com/sustainability/green/ |
| Spectra Tech Ltd. | https://spectratechltd.com/ |
| Trane Technologies | https://www.trane.com/commercial/north-america/us/en.html |
| Tremco Roofing & Building Maintenance | https://www.tremco.com/ |
| wint Water Intelligence | https://wint.ai/ |
Community Stakeholders
| 3CDC | https://www.3cdc.org/ |
| AIA Cincinnati | https://www.aiacincinnati.org/ |
| Alloy Growth Lab (formerly HCDC Business Center) | https://alloydev.org/ |
| ASHRAE Cincinnati Chapter | https://cincinnatiashrae.org/ |
| Association of Energy Engineers (AEE) | https://www.aeecenter.org/ |
| Cincinnati and Hamilton County Public Library | https://www.cincinnatilibrary.org/ |
| Cincinnati Red Bike | https://www.cincyredbike.org/ |
| Cincinnati USA Regional Chamber | https://www.cincinnatichamber.com/ |
| City of Cincinnati | https://www.cincinnati-oh.gov/oes/ev-cincy/ |
| Civic Garden Center of Greater Cincinnati | https://www.civicgardencenter.org/ |
| Clean Fuels Ohio | https://cleanfuelsohio.org/ |
| Confluence Water Technology Cluster | https://www.watercluster.org/ |
| Duke Energy Ohio & Kentucky | https://www.duke-energy.com/home |
| Flywheel Social Enterprise Hub | https://www.flywheelcincinnati.org/ |
| Greater Cincinnati Building Owners & Managers Association (BOMA) | https://bomacincinnati.org/ |
| Greater Cincinnati Regional Food Policy Council | https://www.cincinnatiregionalfood.org/ |
| Green Cincinnati Education Advocacy | https://green-cincinnati.com/ |
| Green Seed Collective | |
| Hamilton County Department of Environmental Services R3Source | http://www.hamiltoncountyrecycles.org/ |
| Hyde Park Farmers Market | https://www.hydeparkfarmersmarket.com/ |
| International WELL Building Institute (IWBI) | https://www.wellcertified.com/ |
| Metro | https://www.go-metro.com/ |
| Newsy | https://www.newsy.com/ |
| Nielsen | https://www.nielsen.com |
| Ohio Environmental Council | https://theoec.org/ |
| OKI Regional Council of Governments | https://www.oki.org/commuter/rideshare.html |
| Solar United Neighbors | https://www.solarunitedneighbors.org/ |
| The Health Collaborative | https://healthcollab.org/ |
| Tri-State Trails | https://tristatetrails.org/ |
| U.S. Green Building Council (USGBC) Ohio | https://www.usgbc.org/chapters/usgbc-ohio |
| Urban Land Institute Cincinnati | https://cincinnati.uli.org/ |
| Vertical Solutions, Inc. (VSI) Actionable IOT Squirrel | https://www.actionable-iot.com/ |
| Environmental Entrepreneurs (E2) | https://www.e2.org/ |