Name of Subsidiary

Jurisdiction

Heat Biologics I, Inc

Delaware

Heat Biologics III, Inc.

Delaware

Heat Biologics IV, Inc.

Delaware

Heat Biologics GmbH.

Germany

Heat Biologics Australia Pty LTD

Australia

Zolovax, Inc.

Delaware

Pelican Therapeutics, Inc.

Delaware

Delphi Therapeutics, Inc.

Delaware

Scorpion Biosciences, Inc.

Delaware