We are dedicated to ensuring we provide the highest standards in our testing methods, surveys and business practices. We are proud to hold a range of accreditations.


  • VPS is certified to the ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 standards for fuel quality testing and technical fuel advisory services.
  • All our laboratories are ISO 17025 accredited. Rotterdam (RvA, L096), Singapore (SAC-SINGLAS, LA-2014-0573-A), Houston (A2LA, 2744.01) and Fujairah (DAC, LB-336-TEST).
  • Our Singapore Operations Department is ISO 17020 (SAC SINGLAS, IB-2014-105-C) accredited.