Alongside lead designers Grant Associates, the British design team for Bay South included Wilkinson Eyre Architects (architects); Atelier Ten (environmental design consultants); Atelier One (structural engineers).
This team was also supported by a number of Singapore Consultants including CPG Consultants (architecture, civil and structural, mechanical and electrical), Meinhardt Infrastructure (civil and structural), Langdon Seah (cost consultants) and PMLink (project management).