| EARL E. KNOX COMPANYNew York, NY · Active | New York, NY | Corporation | May 24, 1993 | Active |
| Black Interests Limited Partnership, Colorado Authority Relinquished December 29, 2025Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | May 31, 2018 | Withdrawn |
| DUCK CREEK PROPERTY MANAGEMENT INC.New Haven, CT · Active | New Haven, CT | Corporation | Dec 3, 2025 | Active |
| C.A. CURTZE CO.Location not reported, NY · Active | Location not reported, NY | Corporation | Nov 22, 1995 | Active |
| PERF-A-LAWN PITTSBURGH, INC.Location not reported, NY · Active | Location not reported, NY | Corporation | Mar 28, 2005 | Active |
| C.a. Curtze Co.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| East Erie Commercial RailroadErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Erie Hard Chrome, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| B. F. Fields, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Lawrence Park Athletic ClubErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Lawrence Park Golf Club, Inc.Erie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| East Lake Road Alliance ChurchErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Select-tron Industries Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Uniflow Kold-draft CompanyErie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Datalinkers, LlcErie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| Accounting for You, LlcErie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| Hammer-jammers Construction Company, L.l.c.Erie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| World Gutter Systems, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Suburban Equipment Company, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Culver Enterprises, LlcErie, PA · Not reported | Erie, PA | LLC | Not reported | Not reported |
| Fairfield Beer Company, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Nemo's Corp.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Kiwanis Club of Millcreek AreaErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Jemko Petroleum Equipment, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Harborcreek Little Gridders, IncorporatedErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Penn Beer Company, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Bbb Industries, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Boosters of Camp Cadet, Inc.Erie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Harborcreek Little Huskies Wrestling ClubErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Ore Enterprises, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Vietnam Veterans of America, Inc. Chapter #435Erie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Luden's Financial Services, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Precision Sharpening Devices, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| The Bluffs Development I, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| The Black Family FoundationErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Sentinel Arms Corp.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Erie Opera TheatreErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Bright Sky Properties, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Akerly Concrete, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Perf-a-lawn, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| The Randall Reserve Foundation, Inc.Erie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Perf-a-lawn Pittsburgh, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Bauer Ventures, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Slate and Copper Sales Co.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Fallon Brothers, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Lagrand Elite Limousine, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Erie Home Electronics, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Iroquois School District FoundationErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |
| Erie Technical Systems, Inc.Erie, PA · Not reported | Erie, PA | Corporation | Not reported | Not reported |
| Northwest Pennsylvania Youth FootballErie, PA · Not reported | Erie, PA | Nonprofit | Not reported | Not reported |