Team

Circularis Partners has a successful track record as thought leaders, investors, and operators. The team has worked together over a decade & a.o. founded the $258M TPG Alternative and Renewable Technologies (TPG ART Fund).

GEOFFREY DUYK

Partner

Prior Experience

TPG, Exelixis, Millennium Pharma, Bayer Crop Science Scientific Advisory Board, Harvard Medical School

Education

M.D.; Ph.D. in Biochemistry from Case Western Reserve University

aDVISORY BOARDS

Life Sciences Advisory Board for US DOE/LBNL, American Society of Human Genetics, Moffitt Cancer Center, Case Western Reserve University

Passions

Horology & Photography

MARIO PORTELA

Partner

Prior Experience

TPG, Amyris, LyondellBasell Industries

Education

B.S. in Engineering from IMPE, Lisbon, Portugal

Languages:

English, Portuguese, French, Italian, Spanish

Passions

Africa, Conservation and Human-Wildlife Co-existence

ROEL COLLIER

Partner

Prior Experience

TPG, Amyris, The Boston Consulting Group

Education

Masters in Biochemical Engineering, Catholic University of Leuven, Belgium; DAA ENSA-Montpellier, France; MBA INSEAD

Languages:

Portuguese, English, Dutch, French, German, Spanish

Passions

Exploring nature and conservation, cycling, and Belgian beer