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Splunk

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Splunk's operational intelligence platform helps unearth intelligent insights from machine data.

Security Information And Event Management (SIEM)
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Market Share of Splunk

Current Customer(s)

10415

Market Share (Est.)

54.02%

Ranking

#1

Top Competitors and Alternatives of Splunk

The top three of Splunk’s competitors in the Security Information And Event Management (SIEM) category are Azure Sentinel with 11.65%, IBM QRadar with 9.40%, Splunk Enterprise Security with 5.73% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Azure Sentinel224611.65%Splunk vs Azure Sentinel
IBM QRadar18129.40%Splunk vs IBM QRadar
Splunk Enterprise Security11045.73%Splunk vs Splunk Enterprise Security
LogRhythm7994.14%Splunk vs LogRhythm
FortiSIEM5803.01%Splunk vs FortiSIEM
IBM Security QRadar3221.67%Splunk vs IBM Security QRadar
Micro Focus ArcSight ESM2511.30%Splunk vs Micro Focus ArcSight ESM
McAfee Enterprise Security Manager2451.27%Splunk vs McAfee Enterprise Security Manager
SolarWinds SIEM2231.16%Splunk vs SolarWinds SIEM
SolarWinds IT Security1690.88%Splunk vs SolarWinds IT Security
LogLogic1460.76%Splunk vs LogLogic
Q1 Labs1330.69%Splunk vs Q1 Labs
TIBCO BusinessEvents1210.63%Splunk vs TIBCO BusinessEvents
LogPoint1140.59%Splunk vs LogPoint
AlienVault OSSIM870.45%Splunk vs AlienVault OSSIM
StreamBase750.39%Splunk vs StreamBase
Exabeam Fusion SIEM510.26%Splunk vs Exabeam Fusion SIEM
Meetmaps470.24%Splunk vs Meetmaps
ISMS online Alliantist390.20%Splunk vs ISMS online Alliantist
SolarWinds Security Event Manager380.20%Splunk vs SolarWinds Security Event Manager
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Popular Comparisons

Top Competitors and Alternatives of Splunk

The top three of Splunk’s competitors in the Security Information And Event Management (SIEM) category are Azure Sentinel with 11.65%, IBM QRadar with 9.40%, Splunk Enterprise Security with 5.73% market share.

Splunk vs Azure Sentinel

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Splunk vs IBM QRadar

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Splunk vs Splunk Enterprise Security

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Splunk vs LogRhythm

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Splunk vs FortiSIEM

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Splunk vs IBM Security QRadar

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Splunk vs Micro Focus ArcSight ESM

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Splunk vs McAfee Enterprise Security Manager

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Customers of Splunk

Around the world in 2025, over 10415 companies have started using Splunk as Security Information And Event Management (SIEM) tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Salesforce10,000+San FranciscoCaliforniaUnited States
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LinkedIn10,000+SunnyvaleCaliforniaUnited States
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Domino's Pizza10,000+Ann ArborMichiganUnited States
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Xcel Energy10,000+MinneapolisMinnesotaUnited States
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iRobot10,000+BedfordMassachusettsUnited States
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Truist Financial Corporation10,000+CharlotteNorth CarolinaUnited States
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Avaya10,000+Santa ClaraCaliforniaUnited States
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Pier 1 Imports, Inc.10,000+Fort WorthTexasUnited States
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Insight10,000+TempeArizonaUnited States
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Take - Two Interactive Software10,000+New York CityNew YorkUnited States
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Splunk Customers by Products and Services

The top three products and services offering customers that use Splunk for Security Information And Event Management (SIEM) are Cybersecurity (391), Software Development (357), Digital Transformation (304).

Customers

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Splunk Customers by Employee Size

The majority of Splunk's customers for the security-information-and-event-management-siem category fall in the company size of 1,000 - 4,999 employees (1870 companies), 100 - 249 employees (1700 companies), 10,000+ employees (1532 companies).

Employee Size

Splunk Customers by Geography

The top three geographies of Splunk for security-information-and-event-management-siem are the United States with 5902(68.52%), India with 563(6.54%), United Kingdom with 550(6.38%) customers respectively.

Customers

Employees of Splunk

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Also see other Products/Services by Splunk in:

Log Management
Security Information And Event Management (SIEM)

FAQ

Find answers to the most often asked questions by users.

Who are the top Splunk competitors?

Splunk’s Top competitors in the security-information-and-event-management-siem category are Azure Sentinel, IBM QRadar, Splunk Enterprise Security. You can view a full list of Splunk competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Splunk and 40,000 other technologies on the internet. You can also compare Splunk and its feature with top competitors here : Splunk vs Azure Sentinel Splunk vs IBM QRadar Splunk vs Splunk Enterprise Security.

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What is Splunk customer distribution based on company size?

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What is Splunk market share in the security-information-and-event-management-siem?

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What are the top countries that use Splunk?

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What are the top industries that use Splunk?

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