EX-21.1 13 nt110590ex211.htm EXHIBIT 21.1

Exhibit 21.1

SUBSIDIARIES OF THE REGISTRANT

Name of Subsidiary		State or Other Jurisdiction of Incorporation or Organization		Ownership Interest		Names Under Which Subsidiary Does Business
NTI Facilities, Inc.		Ohio		100%		Same
React-NTI LLC		Delaware		75%		Same
Northern Technologies Holding Company, LLC		Delaware		100%		Same