What Is a Cybersecurity Company Worth in 2026?

The data answer

The ProCloser Tech M&A Deal Index tracked 113 cybersecurity acquisitions announced in 2026, each documented to a public source. 17 disclosed a price; the median disclosed value is $200M. That median describes the visible top of the market, because disclosure skews toward large transactions. What your company is worth depends on the drivers below, and the honest way to estimate it is against real comparable deals plus your own numbers in the valuation calculator.

What the 2026 deal data shows

113
Tracked 2026 cybersecurity deals
ProCloser Deal Index, primary-source documented
$200M
Median disclosed value
Across 17 deals that published a price
89%
Strategic buyers
Share of deals with identified buyer type

Cybersecurity buyers underwrite the product, the research team and the company's own security posture at once. Platform consolidation drove most 2026 activity, with large vendors buying capability gaps, so the valuation question is usually which platform needs what you have and how badly.

What actually moves the number

  • Whether the product fills a named gap in an active consolidator's platform
  • ARR quality and net retention in a crowded buying environment
  • Research credibility and detection efficacy evidence
  • Clean internal security history, which buyers verify forensically

Our cybersecurity advisor ranking maps who runs these sales.

How to get a real estimate

Three steps beat any rule of thumb. First, run your revenue, EBITDA and sector through the ProCloser valuation calculator for an indicative range. Second, look at actual comparable transactions in the deal index rather than survey multiples. Third, remember that the spread between a bilateral offer and a competitive process is usually larger than the spread between valuation methods; our advisor rankings cover who runs those processes for companies like yours.

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Frequently Asked Questions

What is the average sale price of a cybersecurity company in 2026?

Across 113 tracked 2026 cybersecurity acquisitions in the ProCloser Tech M&A Deal Index, 17 disclosed a price, with a median disclosed value of $200M. Treat that number carefully: companies that disclose skew large and public. Most founder-scale deals never publish a price, so the true market median sits well below the disclosed one.

Who buys cybersecurity companies?

In tracked 2026 transactions, strategic acquirers accounted for roughly 89% of cybersecurity deals with an identified buyer type, with private equity taking most of the rest. 30 of the 113 tracked deals crossed a border, so a well-run process usually includes foreign buyers.

How do I estimate what my cybersecurity business is worth?

Start from your revenue quality rather than a headline multiple: recurring share, retention, margin and growth set which comp band applies. Then pressure-test against real transactions rather than survey data. The ProCloser deal index tracks every announced 2026 cybersecurity deal with sources, and our valuation calculator gives an indicative range from your revenue, EBITDA and sector.

Why do disclosed deal values overstate what typical companies sell for?

Because disclosure is selective. Press releases publish prices when a public company, large sponsor or regulator requires it, which concentrates disclosure among the biggest transactions. Founder-scale deals routinely close without a published number. Any median built on disclosed values describes the visible top of the market, not the middle.

Related

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