3M General Offices	 	3M Center
Building 220-13E-26A
St. Paul, MN 55144 USA

 

 
 	 	
April 26, 2019	
VIA EDGAR	
U.S. Securities and Exchange Commission	
100 F Street, N.E.	
Washington, DC 20549	

Re:    Notice of disclosure filed in Exchange Act Quarterly Report under Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Exchange Act	

Ladies and Gentlemen:
Pursuant to Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Securities Exchange Act of 1934, as amended, notice is hereby provided that 3M Company has made disclosure pursuant to those provisions in its Quarterly Report on Form 10-Q for the quarter ended March 31, 2019 which was filed with the Securities and Exchange Commission on April 26, 2019.

Respectfully submitted,	 	
/s/ Gregg M. Larson	 	
Gregg M. Larson	 	
Vice President, Deputy General Counsel and Corporate Secretary	 	
3M Company