| PERKI CONSULTANCY LIMITED | Private company limited by shares | Live |
| PERKIDEA LIMITED | Private company limited by shares | Live |
| POSH PERKIE ENTERPRISE LIMITED | Private company limited by shares | Live |
| PERKIME LIMITED | Private company limited by shares | Dissolved |
| PERKIN LIMITED | Private company limited by shares | Live |
| PERKINELMER LIMITED | Private company limited by shares | Dissolved |
| PERKINELMER (HONG KONG) LIMITED | Private company limited by shares | Live |
| PERKING INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PERKINSFIELD INVESTMENTS LIMITED | Private company limited by shares | Live |