Rare Disease Research, LLC

CURE RARE DISEASE, INC.

United States

Rare Disease Therapeutics, Inc.

United States

CASTLEMAN DISEASE COLLABORATIVE NETWORK

United States

RECORDATI RARE DISEASES

France

Recordati Rare Diseases, Inc.

United States

Cambridge Theranostics Ltd.

United Kingdom

University of Cambridge

United Kingdom

Cambridge Antibody Technology

New Zealand

Summit (Cambridge) Ltd.

United Kingdom