| H.F. LENZ CO.Albany, NY · Active | Albany, NY | Corporation | May 6, 2005 | Active |
| MARTIN-BAKER AMERICA INC.New York, NY · Active | New York, NY | Corporation | Jun 10, 1987 | Active |
| H.F. LENZ CO.Location not reported, AK · Good Standing | Location not reported, AK | Corporation | Aug 8, 2022 | Good Standing |
| CONCURRENT TECHNOLOGIES CORPORATIONLocation not reported, AK · Good Standing | Location not reported, AK | Nonprofit | Jun 8, 1998 | Good Standing |
| CONCURRENT TECHNOLOGIES CORPORATIONLocation not reported, CO · Good Standing | Location not reported, CO | Nonprofit | Mar 13, 1998 | Good Standing |
| H.F. Lenz Co.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Jul 7, 2005 | Good Standing |
| CTC Enterprise Ventures Corporation, Dissolved February 4, 2021Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | Corporation | Mar 20, 2013 | Voluntarily Dissolved |
| SRS Construction Services LLC, Dissolved June 2, 2024Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Mar 31, 2023 | Voluntarily Dissolved |
| McAllister, Brown & Associates LLCLocation not reported, CO · Delinquent | Location not reported, CO | LLC | Apr 24, 2025 | Delinquent |
| Baryons IncLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Sep 16, 2025 | Good Standing |
| Problem Solutions LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Sep 15, 2026 | Good Standing |
| CONCURRENT TECHNOLOGIES CORPORATIONLocation not reported, CT · Active | Location not reported, CT | Corporation | Dec 21, 2000 | Active |
| H. F. LENZ CO.Location not reported, CT · Active | Location not reported, CT | Corporation | Apr 25, 2005 | Active |
| GALLIKER DAIRY COMPANYLocation not reported, NY · Active | Location not reported, NY | Corporation | Oct 18, 1999 | Active |
| UNITED METAL FABRICATORS, INC.Location not reported, NY · Active | Location not reported, NY | Corporation | Mar 28, 2017 | Active |
| H.F. LENZ CO.Location not reported, OR · Active | Location not reported, OR | Corporation | Apr 8, 2005 | Active |
| CONCURRENT TECHNOLOGIES CORPORATIONLocation not reported, OR · Active | Location not reported, OR | Nonprofit | Mar 4, 1998 | Active |
| Century 21 All Service Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Allegheny Orthodontic Associates, Ltd.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Arbutus Park ManorJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Atlas Realty Management Company, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Baumgardner Motors, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Belmont Volunteer Fire CompanyJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Cambria County Federation of Sportsmens ClubJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Daisytown Sportsmen's ClubJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Team Motor Sales, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Friendly City Box CompanyJohnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Garnell Packaging, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Highland Community LibraryJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Home Builder's Association of the Alleghenies - Headquarters, Johnstown, Pa.Johnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Johnstown Credit Bureau IncJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| The Johnstown Symphony OrchestraJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| H. F. Lenz Co.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| W. C. Mcquaide , Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| The Milham CompanyJohnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Mt Calvary Evangelical Lutheran Church of Richland Township CambJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| S M S Appliance Store IncJohnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Solomon Run Road Volunteer Fire CoJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| Community Choices PropertiesJohnstown, PA · Not reported | Johnstown, PA | Nonprofit | Not reported | Not reported |
| United Metal Fabricators, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Dsaa Gp Corp.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| East Hills Dsaa Limited PartnershipJohnstown, PA · Not reported | Johnstown, PA | Partnership | Not reported | Not reported |
| Hilltop Z LpJohnstown, PA · Not reported | Johnstown, PA | Partnership | Not reported | Not reported |
| J. Weaver Masonry, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Stonycreek Residential, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Pappas Development Group, IncorporatedJohnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Croyle Electric IncorporatedJohnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Cambria County Storage, Inc.Johnstown, PA · Not reported | Johnstown, PA | Corporation | Not reported | Not reported |
| Alletram, LlcJohnstown, PA · Not reported | Johnstown, PA | LLC | Not reported | Not reported |
| Stem's Cloverleaf Quick Shop LlcJohnstown, PA · Not reported | Johnstown, PA | LLC | Not reported | Not reported |