<SEC-DOCUMENT>0001193125-19-106710-index.html : 20190607
<SEC-HEADER>0001193125-19-106710.hdr.sgml : 20190607
<ACCEPTANCE-DATETIME>20190415171332
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0001193125-19-106710
CONFORMED SUBMISSION TYPE:	CORRESP
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20190415

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SONIM TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001178697
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE & TELEGRAPH APPARATUS [3661]
		IRS NUMBER:				943336783
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		1875 SOUTH GRANT STREET
		STREET 2:		SUITE 750
		CITY:			SAN MATEO
		STATE:			CA
		ZIP:			94402
		BUSINESS PHONE:		650-378-8100

	MAIL ADDRESS:	
		STREET 1:		1875 SOUTH GRANT STREET
		STREET 2:		SUITE 750
		CITY:			SAN MATEO
		STATE:			CA
		ZIP:			94402
</SEC-HEADER>
<DOCUMENT>
<TYPE>CORRESP
<SEQUENCE>1
<FILENAME>filename1.htm
<TEXT>
Document 1 - file: filename1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g698320g19z11.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g698320g19z11.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g698320g52p40.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g698320g52p40.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g698320g76z08.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g698320g76z08.jpg

</DOCUMENT>
</SEC-DOCUMENT>