| DMANN, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Apr 1, 2014 | Active |
| TEE PEE PROPERTIES INC.Keizer, OR · Active | Keizer, OR | Corporation | Jul 15, 2015 | Active |
| CROWN JEWELL, LLCBeaverton, OR · Active | Beaverton, OR | LLC | Aug 9, 2016 | Active |
| MERTOCCCHINI, LLCPortland, OR · Active | Portland, OR | LLC | Mar 6, 2017 | Active |
| BRT THRIFT PROPERTIES, LLCKeizer, OR · Active | Keizer, OR | LLC | Apr 26, 2018 | Active |
| BRT THRIFT MANAGEMENT, LLCKeizer, OR · Active | Keizer, OR | LLC | May 31, 2018 | Active |
| MANN ENTERPRISES, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Apr 15, 2019 | Active |
| MAC INVESTMENT GROUP, LLCKeizer, OR · Active | Keizer, OR | LLC | Sep 14, 2020 | Active |
| NTY, LLCKeizer, OR · Active | Keizer, OR | LLC | Sep 14, 2020 | Active |
| ISN'T SHE LOVELY, LLCBeaverton, OR · Active | Beaverton, OR | LLC | Jan 13, 2021 | Active |
| OC GOLDENS LLCOregon City, OR · Active | Oregon City, OR | LLC | Jul 16, 2021 | Active |
| GKT INVESTMENTS, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Oct 4, 2021 | Active |
| HAIR BY CHANEL, LLCWilsonville, OR · Active | Wilsonville, OR | LLC | Mar 7, 2023 | Active |
| NEWBERG INVESTMENT GROUP, LLCKeizer, OR · Active | Keizer, OR | LLC | Apr 13, 2023 | Active |
| NTY KIDS, LLCKeizer, OR · Active | Keizer, OR | LLC | Apr 13, 2023 | Active |
| BONAIRE, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Apr 6, 2004 | Active |
| DAVINCI, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Apr 9, 2004 | Active |
| MANN'S STEAKHOUSE LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Dec 22, 2023 | Active |
| CAPITOL HWY INVESTMENTS, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Sep 14, 2004 | Active |
| MANNSION, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Aug 26, 2025 | Active |
| MOMENTS BY LO PHOTOGRAPHY, LLCPortland, OR · Active | Portland, OR | LLC | Sep 23, 2025 | Active |
| NTY ONLINE, LLCKeizer, OR · Active | Keizer, OR | LLC | Feb 5, 2026 | Active |
| MANN CAVE COLLECTIBLES, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Mar 4, 2026 | Active |
| RAINBOW MANN, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Mar 17, 2026 | Active |
| GH 182, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Jun 15, 2026 | Active |
| FAMILY DENTAL CENTERS, LLCPortland, OR · Active | Portland, OR | LLC | Jan 30, 2006 | Active |
| HAY CREEK RANCH, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Mar 29, 2006 | Active |
| JOHNSON PROJECT SOLUTIONS, INC.Portland, OR · Active | Portland, OR | Corporation | Mar 1, 2007 | Active |
| GKT PROPERTY MANAGEMENT, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Nov 28, 2007 | Active |
| GKT ENTERPRISES P.C.Lake Oswego, OR · Active | Lake Oswego, OR | Corporation | Jun 18, 1996 | Active |
| MILES FROM MOLLY, INC.Gaston, OR · Active | Gaston, OR | Nonprofit | Mar 5, 1999 | Active |
| L & D CONSTRUCTION, INC.Lake Oswego, OR · Active | Lake Oswego, OR | Corporation | Dec 20, 1999 | Active |
| LITTLE PROPERTY MANAGEMENT, LLCPortland, OR · Active | Portland, OR | LLC | Dec 22, 1999 | Active |
| INTERNATIONAL MERCHANDISE EXCHANGE INC.Keizer, OR · Active | Keizer, OR | Corporation | Jul 7, 2000 | Active |
| OREGON SPECIALTY SYSTEMS, LLCPortland, OR · Active | Portland, OR | LLC | Apr 30, 2012 | Active |
| MANN INVESTMENTS, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Aug 19, 2002 | Active |
| WINE AND PINE, LLCLake Oswego, OR · Active | Lake Oswego, OR | LLC | Feb 27, 2014 | Active |