One Southern Indiana would like to thank the following members for renewing their membership during the month of October 2026.
| Quarter Century Club (25 years or more) | Member Since |
| Graceland Church | 1970 |
| paco manufacturing | 1976 |
| AAA Hoosier Motor Club | 1984 |
| Star Electric | 1984 |
| Huber’s Orchard, Winery & Vineyards | 1984 |
| Duke Energy | 1993 |
| Centra Credit Union | 2000 |
| 10-24 Years | |
| Koetter Woodworking, Inc. | 2002 |
| Bowles Mattress Co., Inc. | 2007 |
| Northern Continental Logistics | 2008 |
| Dean Dorton Allen Ford, PLLC | 2008 |
| Kelley Construction | 2012 |
| Peyton Technical Services, LLC | 2013 |
| Signarama Dixie | 2014 |
| The Wheatley Group | 2015 |
| Seven Development, LLC d/b/a 7D Commercial Real Estate | 2015 |
| Borden Business Park, LLC | 2016 |
| 5-9 Years | |
| Louisville Regional Airport Authority | 2018 |
| Rapid Industries Inc. | 2018 |
| Hagerman Inc. | 2019 |
| Kahl’s Body Shop | 2019 |
| Staff Management | SMX | 2020 |
| Starlight Coffee Co. and Roastery | 2020 |
| GCCS Educational Foundation, Inc. | 2021 |
| River City Bank of Kentucky | 2021 |
| Advanz Credit Union | 2021 |
| Xtreme Transportation | 2021 |
| Elder Advisers | 2021 |
| 2-4 Years | |
| Upland Brewing Company | 2022 |
| Lamar Advertising | 2022 |
| Fulton Smith Insurance | 2022 |
| Resort 4 Paws | 2023 |
| Spherion Staffing & Recruiting | 2023 |
| CXE Insurance | 2023 |
| Louisville & Indiana Railroad | 2023 |
| Flats of River Ridge | 2024 |
| Jerry Leonard – Retired Executive | 2024 |
| Robertson Ready-Mix | 2024 |
| RK Bluegrass | 2024 |
| Henryville Membership Sanitation Corporation | 2024 |
| KCS Foundation and Waterproofing Specialist | 2024 |
| All Star Trucking, Inc. | 2024 |
| Colonial Life & Accident | 2024 |
| One Year | |
| MAS Consulting, LLC | 2025 |
| Edward Jones – Michelle Konkle | 2025 |
| Cerity Partners | 2025 |
| Nationwide Services | 2025 |
| Indi’s Chicken | 2025 |
| Jared Johnson Contracting, LLC | 2025 |
| voestalpine Roll Forming Corporation | 2025 |
| Actors Theatre of Louisville | 2025 |
| Bright School Kits | 2025 |