NOSA is the leading global supplier of occupational risk management services and solutions, and is proudly the most recognised brand in the SHEQ risk management industry. It is the exclusive provider of both the NOSA Five Star Grading System and SAMTRAC.

As a global player, NOSA is committed to conducting its business in an ethical manner and support company values of honesty, integrity, respect and accountability.

NOSA has a highly competent and experienced staff complement, enabling the business, through exceptional service, to meet the growing needs of its client base, particularly given the increased pressure on companies to comply with occupational health, safety and environmental legislation.


66 Park Lane
Sandton, Gauteng
South Africa


t: +27 11 226 4000
f: +27 86 626 7096