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Tenable Valuation Multiples

Discover Tenable's revenue and EBITDA valuation multiples, acquisitions, and investment history, alongside public comparables like CorVel, NetScout Systems, Haizhi, Shenzhen Intellifusion and more.

Tenable Overview

About Tenable

Founded in 2002, Tenable is a cybersecurity company that began providing vulnerability management solutions under its Nessus software. In recent years, Tenable has expanded its portfolio to provide a broader range of exposure management modules. Solutions include cloud security and compliance, active directory management, operational technology security and advanced vulnerability analytics. The Maryland-based company went public in 2018.


Founded

2015

HQ

United States

Employees

1.9K

Financials (LTM)

Revenue: $1B
EBITDA: $252M

EV

$3B

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Tenable Financials

Tenable reported last 12-month revenue of $1B and EBITDA of $252M.

In the same LTM period, Tenable generated $846M in gross profit, $252M in EBITDA, and $209M in net income.

Revenue (LTM)


Tenable P&L

In the most recent fiscal year, Tenable reported revenue of $999M and EBITDA of $235M.

Tenable is profitable as of last fiscal year, with gross margin of 78%, EBITDA margin of 24%, and net margin of 19%.

See analyst estimates for Tenable
LTMLast FY202320242025202620272028
Revenue$1B$999M$799M$900M$999M
Gross Profit$846M$780M$615M$700M$780M
Gross Margin82%78%77%78%78%
EBITDA$252M$235M($9M)$46M$47M
EBITDA Margin24%24%(1%)5%5%
EBIT Margin23%22%(6%)(0%)(1%)
Net Profit$209M$194M($78M)($36M)($36M)
Net Margin20%19%(10%)(4%)(4%)
Net Debt-$166M---

Financial data powered by Morningstar, Inc.

Tenable Stock Performance

Tenable has current market cap of $3B, and enterprise value of $3B.

Market Cap Evolution


Tenable's stock price is $29.33.

Tenable share price increased by 3.9% in the last 30 days, and decreased by 13.2% in the last year.

Tenable has an EPS (earnings per share) of $1.76.

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EVMarket CapPrice 1DPrice 1MPrice 3MPrice 12MEPS
$3B$3B3.9%3.9%73.4%-13.2%$1.76

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Tenable Valuation Multiples

Tenable trades at 3.2x EV/Revenue multiple, and 13.1x EV/EBITDA.

See NTM and 2027E valuation multiples for Tenable

EV / Revenue (LTM)


Tenable Financial Valuation Multiples

As of June 2, 2026, Tenable has market cap of $3B and EV of $3B.

Tenable has a P/E ratio of 15.5x.

LTMLast FY202320242025202620272028
EV/Revenue3.2x3.3x4.1x3.7x3.3x
EV/EBITDA13.1x14.0xn/m71.2x69.4x
EV/EBIT14.0x15.0x(69.1x)n/mn/m
EV/Gross Profit3.9x4.2x5.4x4.7x4.2x
P/E15.5x16.6x(41.3x)(89.1x)(89.5x)
EV/FCF12.7x13.2x23.3x15.9x13.2x

Multiples above and below 250x are considered non-meaningful (n/m). Valuation data powered by FactSet, Inc. and Morningstar, Inc.

Verified Tenable Valuation Multiples

Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.

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Tenable Margins & Growth Rates

Tenable grew revenue by 7% and EBITDA by 17% in the last fiscal year.

In the most recent fiscal year, Tenable reported gross margin of 78%, EBITDA margin of 24%, and net margin of 19%.

See estimated margins and future growth rates for Tenable

Tenable Margins

Last FY202420252026202720282029
Gross Margin78%78%78%82%
EBITDA Margin24%5%5%26%
EBIT Margin22%(0%)(1%)24%
Net Margin19%(4%)(4%)21%
FCF Margin25%23%25%25%

Tenable Growth Rates

FY+1/FY23/2424/2525/2626/2727/2828/29
Revenue Growth7%13%11%7%
Gross Profit Growth13%14%11%13%
EBITDA Growth17%(616%)3%480%
EBIT Growth18%(98%)670%(4351%)
Net Profit Growth17%(54%)(1%)(732%)
FCF Growth8%47%21%8%

Data powered by FactSet, Inc. and Morningstar, Inc.

Tenable Operational KPIs

Tenable's revenue per employee in the last FY averaged $0.5M, while opex per employee averaged $0.4M for the same period.

Tenable's Rule of 40 is 33% (metric relevant for SaaS companies only, counted as combined revenue growth rate and EBITDA margin).

Tenable's Rule of X is 44% (created by Bessemer, Rule of X is another metric to measure SaaS companies, ~1.5x stronger vs. the traditional Rule of 40, counted as revenue growth rate multiplied by 2.5 plus EBITDA margin).

Access forward-looking KPIs for Tenable
LTMLast FY202320242025202620272028
Rule of 4032%33%---
Bessemer Rule of X43%44%---
Revenue per Employee-$0.5M---
Opex per Employee-$0.4M---
S&M Expenses to Revenue34%42%49%44%42%
G&A Expenses to Revenue9%15%15%14%15%
R&D Expenses to Revenue16%22%19%20%22%
Opex to Revenue-79%83%78%79%

Data powered by FactSet, Inc. and Morningstar, Inc.

Valuation Multiples Across 230+ Verticals

EV/RevenueEV/EBITDA
Last FYLTM2027ELast FYLTM2027E
CorVel3.1x-16.9x-
NetScout Systems2.8x2.8x10.7x10.5x
Haizhi31.6x27.0x(99.3x)(115.5x)
Shenzhen Intellifusion16.5x15.1x(1367.8x)(271.1x)
QiAnXin4.6x4.5x(22.3x)(30.9x)
Infleqtion118.6x95.5x(92.8x)(100.5x)
Venustech Group7.1x6.8x(48.0x)(135.6x)
BigBear.ai17.5x16.6x(63.5x)(65.6x)

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Tenable VC Funding History

Before going public, Tenable raised $250M in total equity funding, across 1 round.


Tenable Funding Rounds

DateStageRaised FromRaisedValuationRev. MultipleDeal Summary
Nov-15Series BAccel; Insight Partners$250M-Tenable Network Security, a provider of next-generation cyber security software focused on continuous network monitoring to identify vulnerabilities, reduce risk, ensure compliance, and respond to threats, raised $250 million in a Series B funding round on November 10, 2015. The round was led by Insight Venture Partners with participation from existing investor Accel, marking one of the largest funding rounds for a private security company at the time and bringing total capital raised to $300 million following a $50 million Series A in 2012. Proceeds were intended to accelerate product development, international expansion, global growth, and marketing efforts for Tenable's solutions, which are used by large corporations, not-for-profits, public sector agencies, and the entire U.S. Department of Defense. The investment highlighted Tenable's position in the cybersecurity market, with CEO Ron Gula emphasizing the company's unique continuous network monitoring offerings that protect complex networks in high-threat environments. Insight Partners' managing director Richard Wells noted Tenable's alignment with their strategy of backing high-growth tech firms addressing major industry challenges like security and vulnerability management. Tenable had received multiple industry accolades around the time of the round, including Frost & Sullivan's recognition of SecurityCenter CV as the best Continuous Network Monitoring Solution, SC Magazine Europe's Best Security Company in 2015, and Network World Asia honors for vulnerability management and continuous monitoring. The company was also named one of the fastest-growing tech firms for six years running by Deloitte's Fast 500 and earned best workplace awards from regional publications.

Acquisitions by Tenable

Tenable has acquired 10 companies to date.

Last acquisition by Tenable was on May 29th 2025. Tenable acquired APEX for $105M (EV/Revenue multiple available to Pro users).

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Latest Acquisitions by Tenable

APEX
Vulcan Cyber
Eureka Security
Ermetic
Description
APEX is a San Francisco-based AI security platform that monitors generative AI activity across organizational environments. The company offers visibility tools and security controls to detect risks, protect data, and ensure compliance in AI deployments for enterprises adopting large language models.
Vulcan Cyber is a cybersecurity firm offering a SaaS platform for cyber risk management through prioritization and orchestration. It integrates with security tools to cover the full lifecycle across environments.
-
Ermetic is a Tel Aviv-headquartered cloud-native application protection platform that secures multi-cloud environments. The CNAPP analyzes identities, permissions, workloads, and configurations to detect risks like over-privileged access and exposed vulnerabilities. Ermetic's agentless scanner provides contextual risk prioritization, integrating with AWS, Azure, and Google Cloud. Acquired by Tenable in 2023, it serves enterprises in finance and healthcare, reducing breach surfaces through automated remediation workflows across hybrid infrastructures.
HQ CountryIsraelIsraelIsraelIsrael
HQ City
Tel Aviv
Tel Aviv
-
Tel Aviv
Deal Date29 May 202529 Jan 20256 Jun 20247 Sep 2023
Valuation$105M$150M$30M$265M
EV/Revenue
EV/EBITDA

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Investments by Tenable

Tenable has invested in 1 company to date.

Latest investment by Tenable was on October 25th 2022. Tenable invested in Surfe in their $4M Seed round (EV/Revenue multiple available to Pro users).

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Latest Investments by Tenable

Surfe
Description
Surfe is a Berlin-headquartered browser extension that integrates LinkedIn with CRM systems like Salesforce and HubSpot. The tool enriches contacts with verified emails, synchronizes profile data, and logs conversations in one click, automating lead capture for sales teams. Surfe supports Pipedrive, Zoho, and Close, processing millions of updates annually. Founded in 2020, the company serves over 10,000 users across Europe and North America.
HQ CountryFrance
HQ City
Paris
Deal Date25 Oct 2022
RoundSeed
Raised$4M
Investors360 Capital; Stephan Jacquemot; Tenable; TS Ventures
Valuationundisclosed
EV/Revenue
EV/EBITDA

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About Tenable

When was Tenable founded?Tenable was founded in 2015.
Where is Tenable headquartered?Tenable is headquartered in United States.
How many employees does Tenable have?As of today, Tenable has over 1K employees.
Who is the CEO of Tenable?Tenable's CEO is Stephen A. Vintz.
Is Tenable publicly listed?Yes, Tenable is a public company listed on Nasdaq.
What is the stock symbol of Tenable?Tenable trades under TENB ticker.
When did Tenable go public?Tenable went public in 2018.
Who are competitors of Tenable?Tenable main competitors include CorVel, NetScout Systems, Haizhi, Shenzhen Intellifusion, QiAnXin, Infleqtion, Venustech Group, BigBear.ai, Intsig Information, Cellebrite.
What is the current market cap of Tenable?Tenable's current market cap is $3B.
What is the current revenue of Tenable?Tenable's last 12 months revenue is $1B.
What is the current revenue growth of Tenable?Tenable revenue growth (NTM/LTM) is 7%.
What is the current EV/Revenue multiple of Tenable?Current revenue multiple of Tenable is 3.2x.
What is the current EBITDA of Tenable?Tenable's last 12 months EBITDA is $252M.
What is Tenable's EBITDA margin?Tenable's last 12 months EBITDA margin is 24%.
What is the current EV/EBITDA multiple of Tenable?Current EBITDA multiple of Tenable is 13.1x.
What is the current FCF of Tenable?Tenable's last 12 months FCF is $258M.
What is Tenable's FCF margin?Tenable's last 12 months FCF margin is 25%.
What is the current EV/FCF multiple of Tenable?Current FCF multiple of Tenable is 12.7x.
How many companies Tenable has acquired to date?As of June 2026, Tenable has acquired 10 companies.
What was the largest acquisition by Tenable?$265M acquisition of Ermetic on 7th September 2023 was the largest M&A Tenable has done to date.
What companies Tenable acquired?Tenable acquired Ermetic, Accurics, Vulcan Cyber, APEX, Alsid, Indegy, Bit Discovery, FlawCheck, Eureka Security, and Cymptom.
In how many companies Tenable has invested to date?As of June 2026, Tenable has invested in 1 company.
What was the last Tenable investment?On 25th October 2022 Tenable invested in Surfe, participating in a $4M Seed round, alongside 360 Capital, Stephan Jacquemot, and TS Ventures.
In what companies Tenable invested in?Tenable invested in Surfe.

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