Onsite Partners, LLC
303 Marconi Boulevard, Suite 4 Columbus, OH 43215Company Summary Information
Onsite Partners, LLC is ranked #1,655 out of 5,348 utilities nationwide in terms of total annual net electricity generation, and they are ranked #517 out of 2,683 utilities in terms of total annual net electricity generation from solar.
Onsite Partners, LLC generated 40.4 GWh during the 3-month period between September 2024 to December 2024.
| Company Name | Onsite Partners, LLC |
|---|---|
| Location | 303 Marconi Boulevard, Suite 4 Columbus, OH 43215 |
| EIA Utility Type | Independent Power Producer |
| EIA Utility Dates | Jun 2016 to Jun 2026 |
| EIA Annual Generation | 152.1 GWh |
| EIA Power Plants | 45 |
| Fuel Types | Solar Natural Gas Distillate Fuel Oil |
| Ranked #1,655 out of 5,348 Utilities Nationwide by Annual Generation | |
| Ranked #517 out of 2,683 Utilities Nationwide in terms of Solar Generation | |
Map of Onsite Partners, LLC Locations
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Monthly Electricity Generation by Type
Monthly electricity generation by source as reported by the EIA
Power Plants Operated by Onsite Partners, LLC
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| AEP Jacksonville Solar Project | Duval, Florida | 14 GWh | Apr 2017 | Dec 2025 | Solar |
| Barron Solar Array | Barron, Wisconsin | 6 GWh | Jul 2021 | Dec 2025 | Solar |
| Bloom-Altice Fuel Cell | Bethpage,, New York | 16 GWh | Sep 2020 | Dec 2024 | Natural Gas |
| Bloomfield Municipal Utilities Solar | Bloomfield, Iowa | 2 GWh | Mar 2019 | Dec 2024 | Solar |
| Brainerd Airport | Brainerd, Minnesota | 10 GWh | Nov 2022 | Dec 2024 | Solar |
| Camden CSD Solar Array | Camden, New York | 2 GWh | Nov 2017 | Dec 2024 | Solar |
| Canandaigua Solar Array | Canandaigua, New York | 2 GWh | Nov 2016 | Dec 2024 | Solar |
| Canandaigua Westbrook Solar Array | Canandaigua, New York | 2 GWh | Feb 2017 | Dec 2024 | Solar |
| City of Superior | Superior, Nebraska | - | May 2018 | - | |
| Clyde Peaking Engine | Clyde, Ohio | 641 MWh | Oct 2020 | Dec 2024 | Natural Gas |
| Clyde Solar Array | Clyde, Ohio | 3 GWh | May 2016 | Jun 2026 | Solar |
| Cold River Road Solar | North Clarendon, Vermont | 3 GWh | Nov 2016 | Dec 2025 | Solar |
| Denison Solar Array | Granville, Ohio | 3 GWh | Nov 2017 | Jun 2026 | Solar |
| Galesburg Solar Array | Oquawka, Illinois | 3 GWh | Feb 2020 | Dec 2024 | Solar |
| Garnet Solar (NY) | Johnsburg, New York | 3 GWh | May 2018 | Dec 2025 | Solar |
| GIUD Solar I | Grand Island, Nebraska | - | Sep 2018 | - | |
| GVEC | Kingsbury, Texas | - | Nov 2017 | - | |
| Imboden Solar Garden | Watkins, Colorado | 3 GWh | Apr 2018 | Dec 2024 | Solar |
| Kroger | Newark, Ohio | - | Dec 2021 | - | |
| KSU Solar Array | Kent, Ohio | - | May 2025 | - | |
| LabCorp Engine | Raritan, New Jersey | 235 MWh | Nov 2019 | Dec 2024 | Natural Gas |
| Lady Slipper Solar Array CSG | Red Wing, Minnesota | 7 GWh | Sep 2019 | Dec 2025 | Solar |
| Letchworth Solar Project | Gainesville, New York | 2 GWh | May 2017 | Dec 2025 | Solar |
| Madison County | Canastota, New York | 2 GWh | Jul 2017 | Dec 2024 | Solar |
| Martinsville BESS | Martinsville, Virginia | - | Mar 2022 | - | |
| North Smithfield Solar Power 1 | North Smithfield, Rhode Island | 2 GWh | Nov 2018 | Dec 2025 | Solar |
| Ohio Northern University Solar Site | Ada, Ohio | 4 GWh | Nov 2016 | Jun 2026 | Solar |
| PCC Solar Array | Perrysburg, Ohio | - | Jul 2020 | - | |
| Pine Hill | Johnston, Rhode Island | 8 GWh | Jul 2020 | Dec 2025 | Solar |
| PNA Rossford Solar Array | Rossford, Ohio | 2 GWh | Jun 2022 | Dec 2025 | Solar |
| Porter Way Community Solar Garden | Waconia, Minnesota | 5 GWh | Jan 2018 | Jun 2026 | Solar |
| Quincy II Solar Garden | Aurora, Colorado | 4 GWh | Apr 2018 | Dec 2025 | Solar |
| Rice Lake II | Rice Lake, Wisconsin | - | Aug 2024 | - | |
| Rice Lake Solar Array | Rice Lake, Wisconsin | 7 GWh | May 2019 | Dec 2025 | Solar |
| San Luis Valley Solar Array | Center, Colorado | 5 GWh | Oct 2017 | Dec 2025 | Solar |
| Shelby BESS | Shelby, Ohio | - | Feb 2025 | - | |
| Shelby Solar Array | Shelby, Ohio | 3 GWh | Nov 2019 | Jun 2026 | Solar |
| Sherburne Community Solar | Clear Lake, Minnesota | 8 GWh | Feb 2018 | Jun 2026 | Solar |
| Spooner Solar Array | Spooner, Wisconsin | 4 GWh | May 2019 | Dec 2024 | Solar |
| TJX Engine | Philadelphia, Pennsylvania | - | May 2021 | - | |
| Tosoh SMD | Grove City, Ohio | - | Jan 2023 | - | |
| Trinity College Fuel Cell | Hartford, Connecticut | 12 GWh | Jul 2018 | Dec 2024 | Natural Gas |
| Trout Creek Solar | Buena Vista, Colorado | 3 GWh | Dec 2018 | Dec 2024 | Solar |
| Vertiv Solar | Delaware, Ohio | - | May 2024 | - | |
| Vilas Solar Array | Springfield, Colorado | 4 GWh | Nov 2017 | Dec 2025 | Solar |
Other Companies Listed Alphabetically
A list of companies close to Onsite Partners, LLC when arranged alphabetically. They do not neccessarily have any association with Onsite Partners, LLC.
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| Olsen Power Partners | Annapolis, MD | 16.6 GWh | - |
| Omaha Public Power District | Omaha, NE | 9.9 TWh | $108.72M |
| Omnis Pleasants, LLC | Santa Barbara, CA | 1.2 TWh | $7.21M |
| One Nation Energy Solutions, LLC | Houston, TX | - | $4.20M |
| One Ten Partners, LLC | LOS Angeles, CA | 5.8 GWh | - |
| Oneenergy Baker Point Solar, LLC | Durham, NC | - | $36.92k |
| Oneenergy, Inc. | Seattle, WA | 4.2 GWh | - |
| Oneida DG Solar, LLC | Juno Beach, FL | 5.1 GWh | - |
| Oneta Power LLC | Broken Arrow, OK | 4.8 TWh | $71.67M |
| ONGP LLC | Reno, NV | - | $19.33M |
| Ontelaunee Energy Center | Reading, PA | 4.0 TWh | - |
| Ontelaunee Power Operating Company, LLC | Irving, TX | - | $39.87M |
| Onward Energy | New York, NY | 6.6 TWh | - |
| Onyx Asset Services Group | New York, NY | 84.4 GWh | - |
| Open Mountain Energy LLC. | LEHI, UT | 18.7 GWh | - |
| Oppidum Renewables USA, LLC | Pittsburgh, PA | 128.4 GWh | - |
| Or Solar 2, LLC | Jersey City, NJ | 20.8 GWh | - |
| Orange And Rockland Utilities, Inc. | New York, NY | - | $7.63M |
| Orange County Sanitation DIST - (Ca) | Fountain Valley, CA | 96.5 GWh | - |
| Orange Grove | Boston, MA | 328.7 GWh | - |
Onsite Partners, LLC Name and Address Permutations
Due to the nature of the data we have to make some assumptions when determining if two companies are the same. So to be transparent about how we're calculating some of the summary values, here are all the company names and addresses that were combined to create this record. While we try to make sure everything is as accurate as possible we can't guarantee complete accuracy for all records.
| Company Name | Company Address |
|---|---|
| Onsite Partners, LLC | 303 Marconi Boulevard, Suite 4 Columbus, OH 43215 |
| Onsite Partners Projectco, LLC | 34 S Third Street, 4TH Floor Columbus, OH 43215 |