Why Charter 4

Oil and gas documentation, support and training for API Q1 & Q2

Experienced, friendly and competent Consultants to assist you achieve API certification, using a combination of on-site and remote support.

Please note that

  • API application process is different from ISO 9001 and other Management Standards. API set the standards and organise the certification
  • API Monogram Program allows the API Logo to be attached to products (unlike ISO 9001, which is a Management system). Therefore API want to ensure product compliance.
  • API Monogram certification require Organisations to comply to API Q1 as the Quality Management System, even if an API Q1 Certificate is not requested.


Charter 4 have been assisting over 30% current applications and recent certifications in the UK. We are supporting organisations in UK, Europe, Africa and Middle East.

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