International Innovation Advisory Board PTTGC ( Chairman Sir Prof. Roy Anderson )

(Advisory) Boards,

DSM Innovation Center (Advisor to the CTO)

Consulting Practices,

Icos Capital Management BV.

Consulting Practices,

Suschem Nederland (Chairman G. van Harten)

(Advisory) Boards,

SCG Chemicals

Consulting Practices,

ZYMERGEN

Consulting Practices,

CEFIC-SIG Innovation: Chairman M. Mueller-Neumann

(Advisory) Boards,