Client Testimonials

What our partners and clients say about Impact Plus.

I had the privilege of working with Dr. Posani Maveza over several years in Gladstone, before his transition into consulting. Now, leading Impact Plus, he applies the same exceptional technical expertise, strategic thinking, and culture-shaping leadership that delivered operational reform, improved quality, safety, and delivery performance in our organisation.

Shaun Petersen

Shaun Petersen

Gladstone Area Manager, UGL Fuels & Energy Group

I have engaged Impact Plus on consultancy survey projects where accuracy, complexity, and client relationships are paramount. Their work is consistently of the highest standard, combining exceptional technical skill with a personable, professional approach.

Earnest Banhwa

Earnest Banhwa

Principal Surveyor, Precise Positioning Solutions

Our Certifications

Globally benchmarked, locally grounded, and internationally certified.

Certificate

Our clients’ trust is built on results, collaboration, and long-term impact — we believe shared experiences inspire shared success.

“Knowledge shared is power multiplied.”