
Tanium is the product brand of Tanium Inc., a privately held cybersecurity company founded in 2007 by father and son David and Orion Hindawi. Headquartered in Kirkland, Washington, the venture-backed company has no parent organization and is not publicly traded. Its XEM platform manages more than 33 million endpoints and generates over $700 million in annual recurring revenue.
| Brand | Parent Company | Ownership Type |
|---|---|---|
| Tanium | Tanium Inc. | Wholly owned |
David and Orion Hindawi founded Tanium in Emeryville, California, in July 2007. It was their second act: the pair had built endpoint management company BigFix, which IBM acquired in 2010 for a reported $400 million. Tanium was designed as the more scalable successor, built on a linear chain architecture that queries endpoints peer to peer for real-time speed.
For seven years the founders funded the company themselves. Venture capital arrived in 2014 with a $90 million Andreessen Horowitz round, and a financing run followed that topped $1 billion, including TPG's $175 million in 2018 and the 2021 Ontario Teachers' round at a $9 billion valuation.
The brand's trajectory tracked endpoint security's rise. Its customers became the most demanding IT environments in the world: more than 40 percent of the Fortune 100, top US banks and retailers, and all six branches of the US military.
Leadership turbulence marked 2020 and 2021, including the collapse of a co-CEO arrangement, before Dan Streetman took over as CEO in 2023. The company went remote first in 2020 and moved its headquarters to Kirkland, Washington. Recent brand positioning centers on the XEM platform and AI-driven automation across endpoint management.
Is Tanium publicly traded?
No. Tanium is a private, venture-backed company. Its shares trade only on private secondary markets. An IPO has been anticipated for years but no date has been set.
Who founded Tanium?
Father and son David and Orion Hindawi founded the company in 2007 in Emeryville, California. They previously built BigFix, which IBM acquired in 2010.
What is Tanium worth?
Its last primary funding round, led by Ontario Teachers' Pension Plan in early 2021, valued the company at approximately $9 billion. Secondary market pricing in 2026 implies a lower current mark.
Where is Tanium headquartered?
Tanium is headquartered in Kirkland, Washington, on the Seattle waterfront at Carillon Point. It moved from Emeryville, California, in 2020 but retains a major operations center there.
What does Tanium do?
It sells endpoint management and security software that gives IT teams real-time visibility and control over every device on a network. Customers use it for patching, compliance, threat detection, and incident response across more than 33 million endpoints.
In 2017 reporting revealed Tanium had used a California hospital's live network in sales demonstrations for years without the hospital's permission, exposing real infrastructure details to prospects. The company acknowledged the lapse and ended the practice; the episode, combined with criticism of executive conduct, contributed to leadership changes the same period. No regulatory penalty resulted, and demo access controls were instituted.
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| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Opentext | Canada | 1991 | Mass market | Global | All Genders | |
| Varonis | USA | 2005 | Premium | Global | All Genders |
Technology SoftwareOwned by Open Text Corporation
Enterprise information management software brand of Open Text Corporation (NASDAQ: OTEX), a Waterloo, Ontario company reporting $5.2 billion in fiscal 2026 revenue.
Technology SoftwareOwned by Varonis Systems, Inc.
Data security platform that maps sensitive data, controls access, and detects insider threats, being acquired by Proofpoint for $6.3 billion.
Market Positioning: Tanium competes with 2 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
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Technology SoftwareOwned by Open Text Corporation
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OpenText operates independently without a large parent corporation.
Technology SoftwareOwned by Varonis Systems, Inc.
Data security platform that maps sensitive data, controls access, and detects insider threats, being acquired by Proofpoint for $6.3 billion.
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Consumer digital safety app combining identity theft protection, credit monitoring, and family security tools, run by the private company founded by Hari Ravichandran.
Aura operates independently without a large parent corporation.
Technology SoftwareOwned by Bitdefender S.R.L.
Romanian cybersecurity software brand offering antivirus, endpoint security, and threat intelligence products to consumers and businesses in 170+ countries.
Bitdefender operates independently without a large parent corporation.
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