"PROXA has added value to our operations as the quality of the water has returned to the required specification to enable effective operations of our facility." - SAPPI

"One of the most efficient and professional suppliers ever dealt with." - SENET ( EPCM Company in Africa )

"Project in its totality was executed in a very professional manner. All engineering responsibilities were met. PROXA was committed from date of Order placement; as well as throughout Project duration. Client's interest was treated with the necessary respect." - ZIMPLATS

"I look forward to continuing this relationship and have no hesitation whatsoever in recommending PROXA for future work." - LANXESS

"Very good contractor, Proxa is now our preferred solution provider for water purification" – Peninsula Beverages.

"A highly competent, capable and knowledgeable company. A pleasant and results driven team to work with"– Tronox Namakwa Sands

"PROXA co-operation with our staff and contractors throughout the process showed a clear understanding of the urgency and importance of this intervention to Astral. The PROXA team spared no effort in getting the project done despite a hectic timeline, which many considered impossible."– MD ASTRAL Foods