About us

MSOHS is a client centric Occupational Hygiene Consultancy with our clients ranging from multinational companies to owner operated businesses. We aim to tailor our services to the client`s needs to add the best possible value to each client. We appreciate that during these tough economic times every Company wants the best value for their money in their journey towards Zero Harm

What makes us different?


We believe that all Occupational Illness are preventable by the implementation of a Occupational Hygiene system and the active management of employee exposure. The short-term investment in employee health will not only improve the workplace but will also reduce the risk of Occupational illnesses, injuries and litigation.


We believe that the best way to improve Southern Africa is the upliftment and growth of all businesses, especially small and medium businesses. 


We are here to help you to become legally compliant and proactive with regards to Occupational Hygiene.

Martin Schoonhoven Occupational Hygiene Solutions (MSOHS) was founded by Martin Schoonhoven due to the need for Professional and Affordable Occupational Hygiene services within Southern Africa.


About our Managing Director:


  • SAIOH Registered Occupational Hygienist (SAIOH ROH)

  • Chamber of Mines Intermediate Certificate in Mine Environmental Control

  • M.Sc. in Occupational Hygiene (NWU - PUK), Honn B.Sc in Occupational Hygiene (NWU - PUK), B.Sc HMS and Physiology (NWU - PUK)

  • More than 10 years active practice in the field of Occupational Hygiene working in various environments including Mining, Mineral Processing, Consultancy and Construction projects.

  • Carried the Legal Appointment (Sect 12.1) for various Mining Operations throughout South Africa as both full-time and part time appointee during the last 7 years

  • Performed and signed off over 1200 confined space safe declarations

  • Formed part of multiple Occupational Health related projects throughout Southern Africa.

  • Performed both Technical Signatory (TS) and Technical Manager (TM) roles in SANAS 17025 accredited Approved Inspection Authorities.