Managementsystem Zertifikate
| Unternehmen | Zertifikate | Status |
|---|---|---|
| WILLING, a.s. | AQAP 2120:2009 | withdrawn |
| Wilsam (Pty) Ltd | ISO 22000:2018 | valid |
| WIN SHIN ENGINEERING PTE. LTD. | BS OHSAS 18001:2007 | withdrawn |
| WIN SHIN ENGINEERING PTE. LTD. | ISO 9001:2015 | withdrawn |
| Win-Pak (Pty) Ltd | ISO 22000:2018 | valid |
| WINCO INDIA | ISO 9001:2008 | withdrawn |
| WIRTUOS, s. r. o. | ISO 9001:2015 | valid |
| WIRTUOS, s. r. o. | ISO 14001:2015 | valid |
| WISH CONTROLS PTE LTD | ISO 45001:2018 | valid |
| WISH CONTROLS PTE LTD | ISO 9001:2015 | valid |
| WISORE CONSULTORES Y CONTRATISTAS GENERALES S.R.L. | ISO 37001:2016 | valid |
| Wittur s. r. o. | ISO 14001:2015 | expired |
| Wittur s. r. o. | BS OHSAS 18001:2007 | expired |
| WIZ VENTURES SDN. BHD. | ISO 9001:2015 | valid |
| WKS Grybów SP. Z O.O. | ISO 9001:2015 | valid |
| Włodzimierz Miniewicz, Szpital Okulistyczny MW-Med, | ISO 9001:2015 | valid |
| Wojewódzki Szpital Rehabilitacyjny dla Dzieci | ISO 9001:2015 | valid |
| WOLFPACK DIGITAL SRL | ISO/IEC 27001:2013 | valid |
| WOLFPACK DIGITAL SRL | ISO 9001:2015 | valid |
| WOMEN AGRICULTURAL CO-OPERATIVE PTELEOU "FTELIA" | ISO 22000:2005 | expired |