SIC 80300 — Investigation activities
Companies with SIC code 80300
Investigation activities, filtered to the SL postcode area .
| Company | Number | Status | Location | Incorporated |
|---|---|---|---|---|
| NORTHBRIDGE INTELLIGENCE LTD | 17186925 | active | Gerrards Cross, SL9 9TG | 28th Apr 2026 |
| DEFENSE NETWORK SYSTEMS LIMITED | 15909206 | active | Slough, SL2 5JX | 21st Aug 2024 |
| ASSIST INVESTIGATIONS LTD | 15627576 | active | Windsor, SL4 3BB | 8th Apr 2024 |
| 365 INVESTIGATIONS LTD | 15352497 | dissolved | Windsor, SL4 6PD | 14th Dec 2023 |
| ASCOT MANAGEMENT CONSULTANCY LTD | 15106157 | active | Ascot, SL5 8NH | 30th Aug 2023 |
| DARK ATLAS INTELLIGENCE LTD | 14195503 | dissolved | Maidenhead, SL6 3BA | 25th Jun 2022 |
| BLUE RED BLUE-ISR LTD | 13972115 | dissolved | Maidenhead, SL6 3NF | 11th Mar 2022 |
| PYRO FERRET LTD | 13011251 | active | Slough, SL2 3UL | 11th Nov 2020 |
| CHECK YOUR FACTS LTD | 12055769 | dissolved | Ascot, SL5 9UX | 18th Jun 2019 |
| QRF LIMITED | 10999036 | active | Slough, SL1 5PP | 5th Oct 2017 |
| WORLDTEC INVESTIGATIONS LTD | 10630719 | dissolved | Maidenhead, SL6 8BY | 21st Feb 2017 |
| FAIRBAIRN SYKES MANAGEMENT LIMITED | 09292829 | active | Windsor, SL4 5TB | 3rd Nov 2014 |
| HERSTEL LTD | 07733431 | active | Windsor, SL4 5BW | 9th Aug 2011 |
| SOS SECURITY SYSTEMS LTD | 04435161 | active | Bourne End, SL8 5LF | 9th May 2002 |
| CARGOSEC LIMITED | 04093668 | dissolved | Ascot, SL5 9NP | 20th Oct 2000 |