GRP Limited, [formerly General Rubber & Plastics Pte Ltd] is a firm specializing in marine hoses and industrial components for the shipping industry. Sales offices and back-of-house staff are located in many industrial buildings around Singapore. 

The purpose of locating at the Heeren, was to offer overseas clientele a more relaxed and comfortable environment to discuss business matters, away from the noise and mess of the warehouse situation.

The brief to Poole Associates was to create a timeless space that does not necessarily represent the marine business, but would project a corporate image suited to the varying interests of the firm.