<SEC-DOCUMENT>0000899243-21-024233-index.html : 20210616
<SEC-HEADER>0000899243-21-024233.hdr.sgml : 20210616
<ACCEPTANCE-DATETIME>20210616183721
ACCESSION NUMBER:		0000899243-21-024233
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20210614
FILED AS OF DATE:		20210616
DATE AS OF CHANGE:		20210616

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Siris GP HoldCo III, LLC
		CENTRAL INDEX KEY:			0001705465
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022747

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		2122310095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Siris Partners III, L.P.
		CENTRAL INDEX KEY:			0001626559
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1214

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022750

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVE., 59TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-231-0095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVE., 59TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Siris Partners III Parallel, L.P.
		CENTRAL INDEX KEY:			0001626560
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1214

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022749

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVE., 59TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-231-0095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVE., 59TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Siris Capital Group, LLC
		CENTRAL INDEX KEY:			0001705438
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022746

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		2122310095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Siris Group GP, LLC
		CENTRAL INDEX KEY:			0001772464
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022745

	BUSINESS ADDRESS:	
		STREET 1:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		2122310095

	MAIL ADDRESS:	
		STREET 1:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Silver Private Holdings I, LLC
		CENTRAL INDEX KEY:			0001705504
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022752

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		2122310095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Silver Private Investments, LLC
		CENTRAL INDEX KEY:			0001705513
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022751

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		2122310095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Siris Partners GP III, L.P.
		CENTRAL INDEX KEY:			0001705701
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-52049
		FILM NUMBER:		211022748

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		2122310095

	MAIL ADDRESS:	
		STREET 1:		C/O SIRIS CAPITAL GROUP
		STREET 2:		601 LEXINGTON AVENUE, 59TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SYNCHRONOSS TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001131554
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		IRS NUMBER:				061594540
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		200 CROSSING BOULEVARD
		CITY:			BRIDGEWATER
		STATE:			NJ
		ZIP:			08807
		BUSINESS PHONE:		866-620-3940

	MAIL ADDRESS:	
		STREET 1:		200 CROSSING BOULEVARD
		CITY:			BRIDGEWATER
		STATE:			NJ
		ZIP:			08807
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
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<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
Document 1 - file: doc4.html
Document 1 - RAW XML: doc4.xml
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