| 351 | Kiski Miners, Inc.Not reported | Corporation | Not reported | Not reported |
| 352 | Allegheny Mountain Products, Inc.Not reported | Corporation | Not reported | Not reported |
| 353 | The Sentry Organization, Inc.Not reported | Corporation | Not reported | Not reported |
| 354 | Bart's Catering & Fine Foods, Inc.Not reported | Corporation | Not reported | Not reported |
| 355 | The Old Mansion, Inc.Not reported | Corporation | Not reported | Not reported |
| 356 | K & T Construction, Inc.Not reported | Corporation | Not reported | Not reported |
| 357 | Leading Technologies, Inc.Not reported | Corporation | Not reported | Not reported |
| 358 | Oliver's Iga, Inc.Not reported | Corporation | Not reported | Not reported |
| 359 | Three Rivers Power Sweep, Inc.Not reported | Corporation | Not reported | Not reported |
| 360 | Asphalt Maintenance Specialist, Inc.Not reported | Corporation | Not reported | Not reported |
| 361 | Total Customer Service, Inc.Not reported | Corporation | Not reported | Not reported |
| 362 | Premier Motors, Inc.Not reported | Corporation | Not reported | Not reported |
| 363 | Digital Performance, Inc.Not reported | Corporation | Not reported | Not reported |
| 364 | T & P General Contractors, Inc.Not reported | Corporation | Not reported | Not reported |
| 365 | Penn View Homeowners Association, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 366 | Apollo Area Economic Development CouncilNot reported | Nonprofit | Not reported | Not reported |
| 367 | Woodland Park Christian Learning Center, Inc.Not reported | Corporation | Not reported | Not reported |
| 368 | Kiski Ridge Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 369 | Cmp Associates, Inc.Not reported | Corporation | Not reported | Not reported |
| 370 | Lighthouse LandingNot reported | Partnership | Not reported | Not reported |
| 371 | Kiski Valley Youth Baseball, Inc.Not reported | Nonprofit | Not reported | Not reported |
| 372 | Executive Benefit Plans, Inc.Not reported | Corporation | Not reported | Not reported |
| 373 | Carbi-tech, Inc.Not reported | Corporation | Not reported | Not reported |
| 374 | J-mark Industries, Inc.Not reported | Corporation | Not reported | Not reported |
| 375 | Apollo Community TheatreNot reported | Nonprofit | Not reported | Not reported |
| 376 | Peter T. Stevenson M.d., P.c.Not reported | Corporation | Not reported | Not reported |
| 377 | Mothers & Daughters, IncorporatedNot reported | Corporation | Not reported | Not reported |
| 378 | Universal Health Systems, Inc.Not reported | Corporation | Not reported | Not reported |
| 379 | Bayard Communication, Inc.Not reported | Corporation | Not reported | Not reported |
| 380 | Stoops and Halloran Coal Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 381 | Jefferson County Hardwoods, Inc.Not reported | Corporation | Not reported | Not reported |
| 382 | Weaver Corp.Not reported | Corporation | Not reported | Not reported |
| 383 | D & M Precision Manufacturing, Inc.Not reported | Corporation | Not reported | Not reported |
| 384 | Scorekeyper, Inc.Not reported | Corporation | Not reported | Not reported |
| 385 | Rabbits Unlimited Inc.Not reported | Corporation | Not reported | Not reported |
| 386 | Bier Excavating, Inc.Not reported | Corporation | Not reported | Not reported |
| 387 | J. C. Gunsmithing, Inc.Not reported | Corporation | Not reported | Not reported |
| 388 | Caddy Company, Inc.Not reported | Corporation | Not reported | Not reported |
| 389 | Cnc Specialties Manufacturing, Inc.Not reported | Corporation | Not reported | Not reported |
| 390 | Precept AcademyNot reported | Nonprofit | Not reported | Not reported |
| 391 | Exc Communications Inc.Not reported | Corporation | Not reported | Not reported |
| 392 | Apollo Realty, Inc.Not reported | Corporation | Not reported | Not reported |
| 393 | Performance Auto Sales, Inc.Not reported | Corporation | Not reported | Not reported |
| 394 | Advacare Home Services, Inc.Not reported | Corporation | Not reported | Not reported |
| 395 | W. W. Rearick Co. Inc.Not reported | Corporation | Not reported | Not reported |
| 396 | F L & C Development CorporationNot reported | Corporation | Not reported | Not reported |
| 397 | Natrona Heights Supermarket, Inc.Not reported | Corporation | Not reported | Not reported |
| 398 | Scents & Accents Shop, Inc.Not reported | Corporation | Not reported | Not reported |
| 399 | Crofab, Inc.Not reported | Corporation | Not reported | Not reported |
| 400 | Terra Firm Construction Company, Inc.Not reported | Corporation | Not reported | Not reported |