List of mergers and acquisitions by IBM
Acquisitions since 2000
Number of acquisitions per year according to table below: In 2018 IBM acquired 3 companies In 2017 IBM acquired 3 companies In 2016 IBM acquired 12 companies In 2015 IBM acquired 13 companies In 2014 IBM acquired 4 companies In 2013 IBM acquired 9 companies In 2012 IBM acquired 9 companies In 2011 IBM acquired 8 companies

List of mergers and acquisitions by IBM

Section Title: Acquisitions since 2000
Table Section Text: Number of acquisitions per year according to table below: In 2018 IBM acquired 3 companies In 2017 IBM acquired 3 companies In 2016 IBM acquired 12 companies In 2015 IBM acquired 13 companies In 2014 IBM acquired 4 companies In 2013 IBM acquired 9 companies In 2012 IBM acquired 9 companies In 2011 IBM acquired 8 companies

Acquisition Date	Company	Business	Country	Value (USD)	References

June 7, 2001	Mainspring	Business strategy consulting	USA	$80,000,000

July 2, 2001	Informix Corporation	Database software	USA	$1×109

Jan 14, 2002	CrossWorlds Software, Inc.	Software	USA	$129,000,000

June 25, 2002	Metamerge	Identity management	NOR

Aug 19, 2002	Trellisoft, Inc.	Enterprise storage	USA

Sep 12, 2002	Holosofx, Inc.	Business Process Management	USA, EGY

Oct 2, 2002	PWC Consulting from PricewaterhouseCoopers	Business Consulting and Technology Services	USA	$3.5×109

Oct 6, 2002	Access360	Software	USA

Oct 7, 2002	EADS Matra Datavision	Product lifecycle management	USA

Nov 15, 2002	Tarian Software	Records Management	CAN

Feb 21, 2003	Rational Software Corporation	Software Development	USA	$2.1×109

May 14, 2003	Think Dynamics	Software	CAN

July 1, 2003	Information Laboratory	Software	USA

July 15, 2003	Aptrix	Software	AUS

Oct 17, 2003	CrossAccess Corporation	Enterprise Information Integration	USA

Nov 13, 2003	Productivity Solutions, Inc.	Automated Self-Checkout Systems	USA

Dec 17, 2003	Green Pasture Software, Inc.	Content management software	USA

April 6, 2004	Trigo Technologies	Product information management	USA

April 7, 2004	Daksh e-Services	BPO Services	IND	$170,000,000

April 13, 2004	Business Continuity Services unit of Schlumberger	IT Services	FRA

June 7, 2004	Candle Corporation	Infrastructure management	USA

July 14, 2004	Alphablox Corporation	Business Intelligence	USA

July 29, 2004	Cyanea Systems	Application management software	USA

Oct 7, 2004	Venetica	Enterprise Information Integration	USA

Nov 19, 2004	Systemcorp ALG Ltd.	Project Portfolio Management (PPM) software	CAN

Nov 23, 2004	Liberty Insurance Services	Business process services	USA

Dec 1, 2004	Maersk Data and DMdata from Maersk	IT Services	DEN

Dec 13, 2004	KeyMRO	Procurement Services	FRA

Jan 7, 2005	Systems Research & Development	Identity management	USA

March 16, 2005	Corio	Application Services	USA	$182,000,000

April 29, 2005	Ascential Software Corporation	Enterprise Information Integration	USA	$1.1×109

May 10, 2005	Gluecode Software	Application Server	USA

June 23, 2005	Meiosys	Application Management	USA, FRA

July 25, 2005	PureEdge Solutions, Inc.	Electronic Forms	CAN

July 27, 2005	Isogon Corporation	Asset Management	USA

Aug 2, 2005	DWL	Enterprise Information Integration	USA, CAN

Oct 14, 2005	DataPower Technology, Inc.	Service Oriented Architecture (SOA)	USA

Nov 1, 2005	iPhrase Systems, Inc.	Information management software	USA

Nov 10, 2005	Network Solutions Pvt Ltd	IT Services	IND

Nov 15, 2005	Collation, Inc.	Network management	USA

Dec 20, 2005	Bowstreet, Inc.	Portal-based tools	USA

Jan 27, 2006	ARGUS Semiconductor Software From INFICON	Semiconductor Manufacturing software	USA

Jan 20, 2006	CIMS Lab, Inc.	IT Financial Management	USA

Feb 8, 2006	Viacore, Inc.	Supply chain optimization	USA

Feb 14, 2006	Micromuse, Inc.	Network management	USA	$865,000,000

March 16, 2006	Language Analysis Systems	Identity management	USA

May 2, 2006	BuildForge, Inc.	Software Development	USA

May 5, 2006	Unicorn Solutions, Inc.	Metadata management	USA

June 27, 2006	Rembo Technology	Installation Software	SUI

Aug 1, 2006	Webify Solutions, Inc	Service Oriented Architecture software	USA

Sep 6, 2006	Global Value Solutions	IT Services	BRA

Oct 4, 2006	DORANA product line from Ubiquity Pty Limited	Asset Management	AUS

Oct 5, 2006	MRO Software	Asset Management	USA	$740,000,000

Oct 12, 2006	FileNet Corporation	Content management software	USA	$1.6×109

Oct 20, 2006	Internet Security Systems (ISS)	Information security	USA	$1.3×109

Oct 20, 2006	Palisades Technology Partners	Management consulting	USA

Jan 22, 2007	Consul Risk Management, Inc.	Information security	NED

Feb 13, 2007	Vallent Corporation	Telecommunications Management	USA

March 1, 2007	Softek Storage Solutions Corporation	Data Mobility	USA

March 18, 2007	BlackDot Networks, Inc.	Enterprise Data Consulting	USA

April 20, 2007	Unicible	IT Services	SWI	$460,000,000

July 20, 2007	Watchfire Corporation	Security Software Testing	USA

Aug 21, 2007	WebDialogs	Web conferencing and communications	USA

Aug 31, 2007	DataMirror Corporation	Change Data Capture	CAN	$161,000,000

Sep 7, 2007	Qinnova, Inc.	Internet Protocol Television (IPTV)	CAN

Sep 10, 2007	Princeton Softech, Inc.	Business Intelligence	USA

Oct 24, 2007	NovusCG	Storage Consulting and Technology Services	USA

Jan 2, 2008	XIV	Enterprise storage	ISR	Over $300M

Jan 18, 2008	AptSoft Corporation	Business Intelligence	USA

Jan 29, 2008	Solid Information Technology	Database software	USA, FIN

Jan 31, 2008	Cognos	Business Intelligence	CAN	$5×109

Jan 31, 2008	Arsenal Digital Solutions	Data backup services	USA

Feb 15, 2008	Net Integration Technologies Inc.	Business Server Software	CAN

March 11, 2008	Encentuate, Inc.	Enterprise Single Sign-On	USA

April 3, 2008	Telelogic AB	Enterprise software development	SWE	$845,000,000

April 18, 2008	Diligent Technologies	Data De-duplication	USA	$200,000,000

April 21, 2008	FilesX	Application Recovery Software	USA, ISR

April 29, 2008	InfoDyne Corporation	Data Feed Connectors	USA

July 2, 2008	Platform Solutions	Mainframe, System Z technologies	USA

July 28, 2008	ILOG	Business Rules Management Systems	FRA	$340,000,000

Nov 18, 2008	Transitive Corporation	Virtualization Software	USA, UK

Jan 15, 2009	Outblaze's E-Mail Service Assets	Online messaging and collaboration	HKG

May 5, 2009	Exeros Assets	Data Discovery Software	USA

July 28, 2009	SPSS Inc.	Statistical analysis software	USA	$1,200,000,000

July 28, 2009	Ounce Labs	Source code analysis	USA

September 22, 2009	RedPill Solutions	Analytics and Optimisation	SGP

November 30, 2009	Guardium	Database monitoring and protection	USA, ISR

December 16, 2009	Lombardi	Business Process Management	USA

January 20, 2010	National Interest Security Company, LLC	Public sector consulting	USA

February 3, 2010	Initiate Systems	Data integrity software	USA

February 16, 2010	Intelliden Inc.	Network Automation software	USA

May 3, 2010	Cast Iron Systems	Cloud Integration	USA	$190,000,000

May 24, 2010	Sterling Commerce	Business software integration	USA	$1,400,000,000

June 15, 2010	Coremetrics	Web Analytics	USA

July 1, 2010	BigFix, Inc.	Security and IT automation software	USA

July 29, 2010	Storwize	Data Compression	USA	$140,000,000

August 10, 2010	Datacap	Data capture and Content Management	USA

August 13, 2010	Unica Corporation	Marketing planning software	USA	$480,000,000

September 15, 2010	OpenPages	Integrated risk management solutions	USA

September 20, 2010	Netezza	Data warehousing and analytics	USA	$1,700,000,000

September 27, 2010	BLADE Network Technologies	Networking	USA

October 13, 2010	PSS Systems	Legal risk management	USA

October 21, 2010	Clarity Systems	Financial governance	CAN	$350,000,000

March 22, 2011	Tririga Inc.	Facility and Real Estate Management	USA

August 31, 2011	i2 Limited	Intelligence Analytics	UK

September 1, 2011	Algorithmics Inc.	Risk Management	CAN	$387,000,000

October 4, 2011	Q1 Labs	Security Intelligence	USA

October 12, 2011	Platform Computing	Cluster and Grid Management Software	CAN

December 5, 2011	Cúram Software	Smarter Cities	IRL

December 8, 2011	DemandTec	Cloud-based Retail Analytics	USA	$440,000,000

December 15, 2011	Emptoris	Supply Chain Analytics	USA

January 4, 2012	Green Hat (software company)	Cloud based software testing	USA, UK

January 31, 2012	Worklight	Software Development Firm	ISR	$70,000,000

April 13, 2012	Varicent	Compensation and Sales Performance Management Software Solutions	CAN

April 25, 2012	Vivisimo	Enterprise Search Software	USA

May 2, 2012	Tealeaf Technology	Customer Experience Analytics Software	USA

August 16, 2012	Texas Memory Systems	Solid State Storage	USA

August 27, 2012	Kenexa Corporation	Human Capital Solutions	USA	$1,400,000,000

September 24, 2012	Butterfly Software Ltd.	Data Analysis and Migration Software	UK

December 19, 2012	StoredIQ	Big Data Analysis	USA

February 1, 2013	Star Analytics	Business Analytics	USA

April 22, 2013	UrbanCode	Software delivery automation	USA

June 4, 2013	SoftLayer Technologies	Cloud Computing Infrastructure	USA	$2,000,000,000

July 9, 2013	CSL International	Cloud Computing	ISR	Not Disclosed

August 15, 2013	Trusteer	Cyber Security	ISR	$1,000,000,000

September 19, 2013	Daeja Image Systems	Viewer for document management systems	UK	Not disclosed

October 1, 2013	The Now Factory	Mobile Networks Big Data Analytics	IRL	Not disclosed

October 3, 2013	Xtify	In-app mobile messaging and push notification tools	USA	Not disclosed

November 13, 2013	Fiberlink Communications	Mobile Device Management	USA	$330,000,000

December 19, 2013	Aspera, Inc.	Data Transfer Technology	USA	Not disclosed

February 24, 2014	Cloudant, Inc.	Database-as-a-Service	USA	Not disclosed

April 10, 2014	Silverpop Systems, Inc.	Behavioral Marketing Automation	USA	Not disclosed

May 19, 2014	Cognea	Cognitive computing (conversational artificial intelligence platform)	USA	Not disclosed

July 31, 2014	CrossIdeas	Cloud Security (Identity and Access Governance)	ITA	Not disclosed

August 11, 2014	Lighthouse Security Group	Cloud Security	USA	Not disclosed

March 4, 2015	AlchemyAPI	Natural language processing, big data	USA	Not disclosed

March 27, 2015	Blekko	Web Search Engine, Cognitive Computing	USA	Not disclosed

April 13, 2015	Explorys	Healthcare analytics	USA	Not disclosed

April 13, 2015	Phytel	Health management software	USA	Not disclosed

June 3, 2015	Bluebox	Private Cloud as a Service	USA	Not disclosed

July 23, 2015	Compose Inc.	Database as a Service	USA	Not disclosed

August 6, 2015	Merge Healthcare Inc.	Healthcare imaging software	USA	$1,000,000,000

September 10, 2015	StrongLoop Inc.	Mobile API capabilities	USA	Not disclosed

September 28, 2015	Meteorix LLC	Consulting services for Workday applications	USA	Not disclosed

October 28, 2015	The Weather Company digital assets	Weather data sources and analytics, related online and mobile products	USA	Not disclosed

November 3, 2015	Gravitant, Inc	Cloud brokerage software and cloud management	USA	Not disclosed

November 6, 2015	Cleversafe	Object-based storage software	USA	$1,309,000,000

December 8, 2015	Clearleap	Cloud-based video management	USA	Not disclosed

January 15, 2016	Iris Analytics	Real time transaction fraud detection	GER	Not disclosed

January 21, 2016	Ustream	Streaming video	USA	Not disclosed

January 28, 2016	Resource/Ammirati	Digital marketing and creative agency	USA	Not disclosed

February 2, 2016	Aperto AG	Digital marketing and creative agency	GER	Not disclosed

February 3, 2016	ecx.io AG	Digital marketing and creative agency	GER	Not disclosed

February 18, 2016	Truven Health Analytics	Provider of cloud-based healthcare data, analytics and insights	USA	$2,600,000,000

February 29, 2016	Resilient Systems	Cyber security, incident response platform	USA	Not disclosed

March 18, 2016	Optevia	Specialist provider of Microsoft Dynamics CRM based solutions and associated services to the public sector	UK	Not disclosed

March 31, 2016	Blue Wolf Group LLC	Salesforce systems integrator and professional services	USA	$200,000,000

June 1, 2016	EZSource	Application discovery and dashboard visualization	ISR	Not disclosed

September 29, 2016	Promontory Financial Group	Risk management and regulatory compliance	USA	Not disclosed

October 27, 2016	Sanovi Technologies	Hybrid cloud recovery	IND	Not disclosed

February 3, 2017	Agile 3 Solutions	Information security	USA	Not disclosed

May 2, 2017	Verizon - Cloud services	Cloud services	USA	Not disclosed

May 31, 2017	XCC (division of TIMETOACT)	Collaboration software	GER	Not disclosed

September 24, 2017	Cloudigo	Data Center Company	Israel	Not disclosed

October 5, 2017	Vivant Digital	Innovation Consultancy	AUS	Not disclosed

May 3, 2018	Armanta, Inc.	Aggregation/analytics software for financial services firms	USA	Not disclosed

June 15, 2018	Oniqua Holdings Pty Ltd.	Intelligent maintenance repair and operations (MRO) solutions	USA AUS	Not disclosed

October 28, 2018	Red Hat	Provider of open source software and solutions	USA	$3.4×1010

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