| ID | Name | Class | County | Valid Year | Status |
|---|---|---|---|---|---|
| 344 | ARABICA RIVER SLOPES LIMITED LABORATORY | D | NYERI | 2025 | ACTIVE |
| 345 | ARAREST HEALTHCARE LIMITED | C | LAMU | 2025 | ACTIVE |
| 346 | ARAWA HOSPITAL LIMITED | D | MOMBASA | 2025 | ACTIVE |
| 347 | ARC WARABA MEDICAL CENTRE LIMITED | C | BUNGOMA | 2025 | ACTIVE |
| 348 | ARCHERS POST CATHOLIC HEALTH CENTRE | C | SAMBURU | 2025 | ACTIVE |
| 349 | ARESA MEDICARE NURSING HOME LIMITED | B | MANDERA | 2025 | ACTIVE |
| 350 | ARFON NURSING HOME LIMITED | B | MANDERA | 2025 | ACTIVE |
| 351 | ARIES MEDICAL CLINIC LABORATORY | D | KISII | 2025 | ACTIVE |
| 352 | ARIMI CLINICAL LABORATORIES | E | EMBU | 2025 | ACTIVE |
| 353 | ARIZONA MEDICAL CENTRE LIMITED | C | KAKAMEGA | 2025 | ACTIVE |