© 2017 Rethync Ltd  |  Registered in England & Wales no 10385081

Registered Office: Unit 12 West Moor Park NetworkCentre, Yorkshire Way, Armthorpe, Doncaster, South Yorkshire DN3 3GW.

VAT Reg No. 270 6321 24



is an industry authority on health & safety compliance, setting industry benchmarks and providing assurance​ and reassurance.


Rethync Ltd is proud to have achieved Premium Plus CHAS accreditation having demonstrated compliance with the CHAS standards in line with SSIP Core Criteria, UK H&S Legislation and full compliane with the six modules of PAS91. 



is the UK’s most connected and progressive provider of procurement and supply chain management services. It works with its members to reduce procurement burden, mitigate risk and ensure companies keep abreast of relevant legislation. Rethync holds a Level 3 Gold level accreditation which was awarded following verification of an enhanced prequalification questionnaire that goes beyond PAS91. Our credentials for environmental management, quality management, equal opportunities, modern slavery act adherence and anti-bribery and corruption policies have also been assessed and verified.


We are pleased to have gained a SMAS Worksafe certificate (www.smasltd.com). This means that we have met the SSIP core criteria recognised by the HSE and other SSIP accreditation schemes. Meeting the SSIP Core Criteria demonstrates that we are serious about H&S and have (and use) an effective H&S Management System to ensure that any work we are engaged in is, so far as reasonably practical, carried out without risk to health and safety.

Safe contractor approved accredited prestigious rigorous standard high excellence excellent

Safe Contractor

Rethync Ltd has been awarded accreditation from Alcumus SafeContractor for achieving excellence in health and safety in the workplace.

Alcumus SafeContractor is a leading third party accreditation scheme which recognises extremely rigorous standards in health and safety management amongst contractors. It is used by thousands of organisations in the UK including SMEs and FTSE 100 companies.

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