<SEC-DOCUMENT>0000944480-18-000047-index.html : 20180724
<SEC-HEADER>0000944480-18-000047.hdr.sgml : 20180724
<ACCEPTANCE-DATETIME>20180724164412
ACCESSION NUMBER:		0000944480-18-000047
CONFORMED SUBMISSION TYPE:	8-K/A
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20180511
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180724
DATE AS OF CHANGE:		20180724

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GSE SYSTEMS INC
		CENTRAL INDEX KEY:			0000944480
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				521868008
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14785
		FILM NUMBER:		18966886

	BUSINESS ADDRESS:	
		STREET 1:		1332 LONDONTOWN BLVD
		CITY:			SYKESVILLE
		STATE:			MD
		ZIP:			21784
		BUSINESS PHONE:		4109707874

	MAIL ADDRESS:	
		STREET 1:		1332 LONDONTOWN BLVD
		CITY:			SYKESVILLE
		STATE:			MD
		ZIP:			21784
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K/A
<SEQUENCE>1
<FILENAME>form_8-k-a.htm
<DESCRIPTION>FORM 8-K/A - AMENDMENTS TO 8-K FILED ON MAY 14, 2018
<TEXT>
Document 1 - file: form_8-k-a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>exh_23-1.htm
<DESCRIPTION>CONSENT OF BDO USA, LLP, INDEPENDENT AUDITORS OF TRUE NORTH
<TEXT>
Document 2 - file: exh_23-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>3
<FILENAME>exh_99-1.htm
<DESCRIPTION>FINANCIAL STATEMENTS OF BUSINESS ACQUIRED
<TEXT>
Document 3 - file: exh_99-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>4
<FILENAME>exh_99-2.htm
<DESCRIPTION>UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL STATEMENTS
<TEXT>
Document 4 - file: exh_99-2.htm

</DOCUMENT>
</SEC-DOCUMENT>