Exhibit 21


Professional Diversity Network, Inc.



As of March 31, 2022


Subsidiary   Jurisdiction of Incorporation or Formation
NAPW, Inc.   Delaware

RemoteMore USA, Inc.



Discontinued operations:

PDN (Hong Kong) International Education Ltd

  Hong Kong
PDN(Hong Kong)International Education Information Co., Ltd   Hong Kong
PDN (China) International Culture Development Co. Ltd.   People’s Republic of China