Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - NORTHERN TECHNOLOGIES INTERNATIONAL CORPexh_322.htm
EX-32.1 - EXHIBIT 32.1 - NORTHERN TECHNOLOGIES INTERNATIONAL CORPexh_321.htm
EX-31.2 - EXHIBIT 31.2 - NORTHERN TECHNOLOGIES INTERNATIONAL CORPexh_312.htm
EX-31.1 - EXHIBIT 31.1 - NORTHERN TECHNOLOGIES INTERNATIONAL CORPexh_311.htm
EX-23.1 - EXHIBIT 23.1 - NORTHERN TECHNOLOGIES INTERNATIONAL CORPexh_231.htm
EX-10.9 - EXHIBIT 10.9 - NORTHERN TECHNOLOGIES INTERNATIONAL CORPexh_109.htm
10-K - FORM 10-K - NORTHERN TECHNOLOGIES INTERNATIONAL CORPf10k_111318p.htm

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 ASEAN LLC   Delaware  60%  Same
          
Northern Technologies Holding Company, LLC   Delaware  100%  Same
          
Natur-Tec India Prívate Limited   India  75%   Same
          
Zerust Prevenção de Corrosão S.A.  Brazil  85%  Same
          
NTIC (Shanghai) Co., Ltd.  China  100%  Same
          
ZERUST-EXCOR MEXICO, S. de R.L. de C.V  Mexico  100%  Same
          
NTIC Europe GmbH  Germany  100%  Same