ohsa-corporate-client-logos-tier-1-construction-manufacturing

A composite image grid showcasing tier-1 commercial builders, infrastructure contractors, and large-scale manufacturing enterprise clients who partner with OHSA (RTO 31092) for workplace health and safety (WHS) compliance and site-induction training. Visible corporate entities include Lucas, James Hardie, Hutchinson Builders, Meadow Lea, Lendlease, Leighton, Hans, John Holland, Orica, Ingham’s, KSB, and McKenzie Aged Care.