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Valuation

$4B

2021 Revenue

$1.3B

Customers

8.8K

Funding

$0

Avg ACV

$153.3K

Team

18.4K

Founded

1988

NTT Security Revenue & Valuation (2021)

NTT Security is the specialized security company of NTT Group. With embedded security we enable Group companies Dimension Data, NTT Communications and NTT DATA to deliver resilient business solutions for clients digital transformation needs. NTT Security has 10 SOCs, seven R&D centers, over 1,500 security experts and handles hundreds of thousands of security incidents annually across six continents.

NTT Security ensures that resources are used effectively by delivering the right mix of consulting and managed services for NTT Group companies making best use of local resources and leveraging our global capabilities. NTT Security is part of the NTT Group Nippon Telegraph and Telephone Corporation, one of the largest ICT companies in the world. Visit nttsecurity.com to learn more.

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NTT Security Revenue

In 2021, NTT Security's revenue reached $1.3B. Since its launch in 1988, NTT Security has shown consistent revenue growth.

NTT Security Revenue GrowthReported revenue / ARR over time$0$300M$600M$900M$1.2B$1.5B198819901992199419961998200020022004200620082010201220142016201820202021$0$1.3BSource: GetLatka.com
YearMilestoneSource
2021NTT Security Hit $1.3b revenue in April 2021
1988Launched with $0 revenue

NTT Security Valuation, Funding Rounds

NTT Security's most recent disclosed valuation is $4B.

NTT Security Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$0$0.2$0.2$0.4$0.4$0.6$0.6$0.8$0.8$1$11988Source: GetLatka.com
YearRoundAmountValuation% SoldSource

Founder / CEO

Abhijit Dubey

CEO

Abhijit Dubey is listed as CEO at NTT Security.

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Customers

NTT Security serves 8.8K customers.

NTT Security Employees & Team Size

NTT Security employs approximately 18.4K people as of 2026. It serves 8.8K customers that rely on its solutions.

NTT Security Team GrowthReported headcount over time04,0008,00012,00016,00020,0001988199019921994199619982000200220042006200820102012201420162018202020210018,39518,395Source: GetLatka.com
YearMilestoneSource
2021Reached 18.4K employees (April 2021)

Frequently Asked Questions about NTT Security

What is NTT Security's revenue?

NTT Security generates $1.3B in revenue.

Who founded NTT Security?

NTT Security was founded by Abhijit Dubey.

Who is the CEO of NTT Security?

The CEO of NTT Security is Abhijit Dubey.

How much funding does NTT Security have?

NTT Security raised $0.

How many employees does NTT Security have?

NTT Security has 18.4K employees.

Where is NTT Security headquarters?

NTT Security is headquartered in Japan.

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Data and Sources

All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.

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NTT Security Revenue 2021: $1.3B ARR, $4B Valuation