Deal Timeline

Plotted by close date where disclosed, otherwise announcement. Select any marker to jump to the deal entry.

The Acquisition Playbook.

Three patterns run through Dell's acquisitions — what it looks for, how it pays, and how it folds in what it buys.

01
Acquisition criteria
One transformational deal amid dozens of tuck-ins.
The ~$67 billion EMC merger in 2016 dwarfs everything else Dell has ever bought and redefined the company — it converted a PC-and-server maker into Dell Technologies, an end-to-end infrastructure company with EMC's storage franchise and a controlling stake in VMware. Every other deal in the book is a sub-$4-billion capability tuck-in by comparison.
EMC CorporationPerot Systems CorporationQuest SoftwareEqualLogicCompellent Technologies
02
Capital deployment
Buy the enterprise stack a PC company lacked.
Between 2007 and 2013 Dell ran a sustained, almost-always-all-cash buying spree that assembled an enterprise-solutions portfolio piece by piece: storage (EqualLogic, Compellent), networking (Force10), security (SecureWorks, SonicWALL, Credant), and systems management and software (KACE, Quest Software, Boomi, AppAssure). The goal was consistent — pivot from boxes to solutions and services and give customers a broader range of IT capabilities from one vendor.
EMC CorporationPerot Systems CorporationQuest SoftwareEqualLogicCompellent Technologies
03
Integration approach
Acquire, integrate, then divest to delever.
Much of what Dell bought it later sold to pay down the debt from the EMC deal — Quest Software and SonicWALL went to Francisco Partners and Elliott in 2016, Dell Services (built on Perot Systems) went to NTT Data in 2016, and RSA, Boomi and the VMware stake were divested in 2020-2021. Those divestitures are excluded from this deal book, which covers acquisitions only.
EMC CorporationPerot Systems CorporationQuest SoftwareEqualLogicCompellent Technologies

The Full Deal Book

26 acquisitions — each with the deal value, financing structure, target revenue, and executive commentary where disclosed.

01 EMC Corporation · Hopkinton, Massachusetts, USA $67B
Announced Oct 2015 Closed Sep 2016 Combination
enterprise storage arraysdata protectionconverged infrastructureVMware virtualizationcloud software

Dell (through parent Denali/Dell Technologies) acquired data-storage and information-management giant EMC Corporation, together with EMC's controlling stake in VMware, in what was at the time the largest technology acquisition ever. Each EMC share was converted into $24.05 in cash plus 0.11146 of a share of a new Class V tracking stock (NYSE: DVMT) tracking Dell's economic interest in VMware. The combination created Dell Technologies, an end-to-end provider spanning PCs, servers, storage, networking, security and cloud software. ~$67 billion (approximately $58.7B total consideration transferred; ~$64.0B total purchase price allocated per the FY2017 10-K).

Why it was attractive
  • EMC's storage arrays
  • data-protection portfolio and ~81% ownership of VMware gave Dell the enterprise data-center franchise its PC-and-server base lacked
The combination of Dell and EMC creates the world's largest privately-controlled, integrated technology company, spanning personal computers to data-center infrastructure.Paraphrased from Dell Technologies' description of the EMC merger — FY2017 Form 10-K, Note 3 — Business Combinations
02 Perot Systems Corporation · Plano, Texas, USA $3.9B
Announced Sep 2009 Closed Nov 2009 All cash
IT outsourcingapplications and consultinghealthcare and government IT services

Dell acquired Perot Systems, a worldwide provider of information-technology services and business solutions founded by Ross Perot, via a $30.00-per-share all-cash tender offer valuing the company at about $3.9 billion. The deal roughly doubled Dell's enterprise-services footprint and became the foundation of Dell Services.

Why it was attractive
  • Added a large recurring services revenue stream and deep healthcare/government client relationships
03 Quest Software, Inc. · Aliso Viejo, California, USA $2.5B
Announced Jul 2012 Closed Sep 2012 All cash
systems managementdatabase managementdata protectionidentity & access management

After a public bidding contest, Dell agreed to acquire Quest Software, a global provider of IT management software, for $28.00 per share, about $2.4-$2.5 billion. Quest broadened Dell's software portfolio across systems and database management, data protection, identity and access management, and Windows management.

The addition of Quest will enable Dell to deliver more competitive server, storage, networking and end-user computing solutions and services to customers.Dell executive commentary — Quest acquisition press release (Ex-99.1 to the July 2, 2012 Form 8-K)
04 EqualLogic, Inc. · Nashua, New Hampshire, USA $1.4B
Announced Nov 2007 Closed Jan 2008 All cash
iSCSI SAN arraysstorage virtualizationsimplified enterprise storage

Dell acquired EqualLogic, a maker of high-performance iSCSI storage-area-network systems designed for virtualization and ease of use, for approximately $1.4 billion in cash. It was Dell's largest acquisition to that point and a major step into enterprise storage.

Why it was attractive
  • Fast-growing iSCSI SAN technology tuned for virtualized environments
  • complementing Dell's server base
Leading the iSCSI revolution will help Dell accelerate IT simplification and virtualization and drive the Dell value proposition into more areas of the enterprise storage business.Dell executive commentary — EqualLogic acquisition press release (Ex-99.1 to the November 8, 2007 Form 8-K)
05 Compellent Technologies, Inc. · Eden Prairie, Minnesota, USA $960M
Announced Dec 2010 Closed Feb 2011 All cash
automated tiered storagethin provisioningstorage virtualizationFluid Data architecture

Dell acquired Compellent Technologies, a provider of virtualized, automated-tiering storage for enterprise and cloud environments, at $27.75 per share (about $960 million equity value). Compellent's Fluid Data automated-tiering technology extended Dell's storage lineup upmarket after EqualLogic. (Approximate close date; the FY2012 10-K discloses only that it closed in Fiscal 2012.). ~$960 million (approximately $800 million net of cash; $27.75 per share).

Compellent's design focus on intelligently managing data to increase efficiency, agility and resiliency is consistent with Dell's approach of building solutions that can quickly scale to meet the most demanding enterprise environments.Dell executive commentary — Compellent acquisition press release (Ex-99.1 to the December 13, 2010 Form 8-K)
06 MessageOne, Inc. · Austin, Texas, USA $164M
Announced Feb 2008 Closed Apr 2008 All cash
SaaS email continuityemail archivingcompliance and e-discovery

Dell acquired MessageOne, a provider of software-as-a-service email continuity, archiving and compliance, for about $164 million in cash plus roughly $10 million for management retention. It was the largest of Dell's Fiscal 2009 acquisitions and expanded Dell's on-demand services. (Approximate close date; the FY2009 10-K groups it among Fiscal 2009 acquisitions.). ~$164 million (plus ~$10 million retention).

07 ASAP Software Express, Inc. · Buffalo Grove, Illinois, USA $353M
Announced Aug 2007 Closed Nov 2007 All cash
software license managementsoftware procurementsoftware asset management

Dell acquired ASAP Software, a provider of software-licensing services and software-asset management, for $353 million in cash, combining Dell's reach as a commercial technology supplier with ASAP's software-licensing expertise.

08 Zing Systems, Inc. · Mountain View, California, USA Not disclosed
Announced Aug 2007 Closed Aug 2007 All cash
connected media devicescloud-connected consumer services

Dell acquired Zing Systems, a consumer technology and services company focused on connected audio/entertainment devices, to bolster Dell's connected-device and services capabilities. One of Dell's Fiscal 2008 acquisitions; individual value not disclosed.

09 Everdream Corporation · Fremont, California, USA Not disclosed
Announced Nov 2007 Closed Dec 2007 All cash
SaaS remote device managementendpoint supportmanaged services

Dell acquired Everdream, a provider of software-as-a-service remote-management and support tools, to strengthen Dell's remote IT-management and services offerings. One of Dell's Fiscal 2008 acquisitions; individual value not disclosed. (Approximate close date; disclosed as a Fiscal 2008 acquisition.)

10 SilverBack Technologies, Inc. · Billerica, Massachusetts, USA Not disclosed
Announced Nov 2007 Closed Nov 2007 All cash
remote monitoring & management (RMM)managed-services platform

Dell acquired SilverBack Technologies, whose platform enabled remote monitoring and management of IT infrastructure for small and mid-sized businesses through service providers. One of Dell's Fiscal 2008 acquisitions; individual value not disclosed. (Approximate date; disclosed only as a Fiscal 2008 acquisition.)

11 The Networked Storage Company · United Kingdom Not disclosed
Announced Jan 2008 Closed Jan 2008 All cash
storage consultingstorage services

Dell acquired The Networked Storage Company, a UK-based storage consulting and services firm, to extend its storage services capabilities. Grouped among Dell's Fiscal 2009 acquisitions (with MessageOne and Allin), which together totaled about $197 million. (Approximate date; disclosed only as a Fiscal 2009 acquisition.)

12 Allin Corporation · Pittsburgh, Pennsylvania, USA Not disclosed
Announced Jul 2008 Closed Jul 2008 All cash
Microsoft SharePoint/unified communications consultingIT consulting services

Dell acquired Allin Corporation, a Microsoft-focused IT consulting firm, to expand Dell's services and consulting reach. One of Dell's three Fiscal 2009 acquisitions totaling about $197 million. (Approximate date; disclosed only as a Fiscal 2009 acquisition.)

13 KACE Networks, Inc. · Mountain View, California, USA $123M
Announced Feb 2010 Closed Feb 2010 All cash
systems management appliancesendpoint deployment and patch management

Dell acquired KACE Networks, a systems-management appliance vendor targeting mid-sized organizations, for approximately $123 million. One of five Fiscal 2011 acquisitions (with Ocarina, Scalent, Boomi and InSite One) totaling about $413 million. (Approximate date; disclosed as a Q1 Fiscal 2011 acquisition.)

14 Ocarina Networks Inc. · San Jose, California, USA Not disclosed
Announced Jul 2010 Closed Jul 2010 All cash
data deduplicationcontent-aware compressionstorage optimization

Dell acquired Ocarina Networks, a provider of data deduplication and content-aware compression across storage product lines, to improve storage efficiency across its portfolio. One of five Fiscal 2011 acquisitions totaling about $413 million. (Approximate date; disclosed as a Fiscal 2011 acquisition.)

15 Scalent Systems, Inc. · Palo Alto, California, USA Not disclosed
Announced Jul 2010 Closed Jul 2010 All cash
data-center infrastructure softwareserver/resource provisioning automation

Dell acquired Scalent Systems, a provider of scalable and efficient data-center infrastructure software, to strengthen its data-center automation and virtualization stack. One of five Fiscal 2011 acquisitions totaling about $413 million. (Approximate date; disclosed as a Fiscal 2011 acquisition.)

16 Boomi, Inc. · Berwyn, Pennsylvania, USA Not disclosed
Announced Nov 2010 Closed Nov 2010 All cash
cloud application integrationiPaaSdata integration

Dell acquired Boomi, a provider of on-demand (cloud) application-integration technology, to add integration platform-as-a-service capabilities to its software and services portfolio. One of five Fiscal 2011 acquisitions totaling about $413 million. (Dell later sold Boomi to Francisco Partners and TPG in 2021 — a divestiture, not counted here.)

17 InSite One, Inc. · Wallingford, Connecticut, USA Not disclosed
Announced Feb 2011 Closed Feb 2011 All cash
medical image archivingcloud storagehealthcare disaster recovery

Dell acquired InSite One, a provider of cloud-based medical data archiving, storage and disaster-recovery services for the healthcare industry, extending Dell's healthcare IT services. Disclosed among Dell's Fiscal 2011 acquisitions totaling about $413 million.

18 SecureWorks Inc. · Atlanta, Georgia, USA Not disclosed
Announced Jan 2011 Closed Feb 2011 All cash
managed security servicesthreat intelligencesecurity monitoring

Dell acquired SecureWorks, a global provider of information-security and managed-security services, to build a security-services practice. One of the Fiscal 2012 acquisitions totaling about $2.7 billion. (Dell later took SecureWorks public in 2016 and it was sold to Sophos in 2025 — divestitures, not counted here.)

19 Force10 Networks, Inc. · San Jose, California, USA Not disclosed
Announced Jul 2011 Closed Nov 2011 All cash
data-center Ethernet switchinghigh-density networkingopen networking

Dell acquired Force10 Networks, a provider of high-performance data-center networking (switching) solutions, to add its own networking layer to servers and storage. One of the Fiscal 2012 acquisitions totaling about $2.7 billion. (Approximate close date; disclosed as a Fiscal 2012 acquisition.)

20 SonicWALL, Inc. · San Jose, California, USA Not disclosed
Announced Mar 2012 Closed May 2012 All cash
next-generation firewallssecure remote accessemail securitynetwork security

Dell acquired SonicWALL, a provider of network security, secure remote access, email security and backup/recovery, to strengthen Dell's security portfolio. One of the larger Fiscal 2013 acquisitions. (Dell later divested SonicWALL as part of the Dell Software Group sale in 2016 — not counted here.)

21 Wyse Technology, Inc. · San Jose, California, USA Not disclosed
Announced Apr 2012 Closed May 2012 All cash
thin clientscloud clientsdesktop virtualization endpoints

Dell acquired Wyse Technology, a global provider of thin-client and cloud-client computing hardware and software, to extend its desktop-virtualization offerings. One of the larger Fiscal 2013 acquisitions. (Approximate close date; disclosed as a Q2 Fiscal 2013 acquisition.)

22 AppAssure Software, Inc. · Reston, Virginia, USA Not disclosed
Announced Feb 2012 Closed Apr 2012 All cash
backup and recoveryreplicationdata protection software

Dell acquired AppAssure Software, a provider of backup, replication and recovery software for virtual, physical and cloud environments, to bolster its data-protection software. Disclosed among Dell's Fiscal 2013 acquisitions. (Approximate close date; disclosed as a Q1 Fiscal 2013 acquisition.)

23 Clerity Solutions, Inc. · Chicago, Illinois, USA Not disclosed
Announced Apr 2012 Closed Apr 2012 All cash
legacy application modernizationmainframe re-hostingmigration services

Dell acquired Clerity Solutions, a provider of application-modernization and re-hosting software and services for legacy workloads, to expand Dell Services. Disclosed among Dell's Fiscal 2013 acquisitions. (Approximate date; disclosed as a Q1 Fiscal 2013 acquisition.)

24 Make Technologies, Inc. · Vancouver, British Columbia, Canada Not disclosed
Announced May 2012 Closed May 2012 All cash
application modernizationlegacy migration tooling and services

Dell acquired Make Technologies, a provider of application-modernization software and services that migrate legacy applications to modern platforms, expanding Dell Services' modernization practice. Disclosed among Dell's Fiscal 2013 acquisitions. (Approximate date; disclosed as a Q2 Fiscal 2013 acquisition.)

25 Gale Technologies, Inc. · Santa Clara, California, USA Not disclosed
Announced Nov 2012 Closed Nov 2012 All cash
infrastructure automationself-service provisioningconverged infrastructure orchestration

Dell acquired Gale Technologies, a provider of infrastructure-automation software enabling self-service provisioning of on-premise and hybrid clouds, to advance Dell's converged-infrastructure and cloud automation. Disclosed among Dell's Fiscal 2013 acquisitions. (Approximate date; disclosed as a Fiscal 2013 acquisition.)

26 Credant Technologies, Inc. · Addison, Texas, USA Not disclosed
Announced Dec 2012 Closed Dec 2012 All cash
endpoint encryptiondata-loss preventionmobile data protection

Dell acquired Credant Technologies, a provider of data-protection and encryption software for endpoints, to strengthen Dell's data-security portfolio (later Dell Data Protection). Disclosed among Dell's Fiscal 2013 acquisitions.

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