Mark C. Clement

Excalibur Fund Managers Ltd (Excalibur) is a venture capital firm founded in 1996 by Christopher Evans. The firm is headquartered in London, United Kingdom.

Alderley Analytical Ltd. offers bespoke analytical services. It offers assay development and validation, sample analysis, Toxicokinetic and Pharmacokinetic Interpretation, reporting, consulting, and Biopharmaceuticals products. The company was founded by Elizabeth Thomas, Paul Holme, Claire Ayre, and Sally Hannam in 2013 and is headquartered in Alderly Edge, the United Kingdom.

Celsis International Ltd. develops and supplies medical diagnostic products and laboratory services. The company was founded by Sir Christopher Evans in 1992 and is headquartered in Westminster, the United Kingdom.

De Novo Pharmaceuticals Ltd. discovers and develops drugs. It is a novel molecular structure generating drug discovery platform targeting pathogenic bacteria. The firm offers lower cost, rapid, lower molecular weights hits, novel, and patentable hit molecules. The company was founded by David Bailey, Iwan de Esch, and Philip Dean M on April 28, 1999 and is headquartered in London, the United Kingdom.