Name of Subsidiary

State or other Jurisdiction of
Incorporation or Organization

Singapore Volition Pte. Limited

(100% subsidiary of VolitionRx Limited)

Singapore

Hypergenomics Pte. Limited

(100% subsidiary of Singapore Volition Pte. Limited)

Singapore

Belgian Volition S.A.

(99.9% subsidiary of Singapore Volition Pte. Limited)

Belgium

Volition Diagnostics UK Limited

(100% subsidiary of Belgian Volition S.A.)

United Kingdom