Cybersecurity Companies — Annual Report Financials

Together, the 6 companies in this table reported $30.36B of revenue in their latest fiscal years. Palo Alto Networks, Inc is the largest at $11.48B, or 37.8% of the table's combined revenue, and TENABLE HOLDINGS, INC. the smallest at $999M.

Net margin (net income as a share of revenue) runs from 27.3% at FORTINET, INC. down to −3.6% at TENABLE HOLDINGS, INC.. 3 of the 6 reported a net loss for the year.

Among the 6 companies that report research and development separately, R&D spending ranges from 28.8% of revenue at CrowdStrike Holdings, Inc. to 12.0% at FORTINET, INC..

These are arithmetic on the reported figures above, nothing more: fiscal years can end on different dates, and a margin or a share says nothing about where a company is heading.

Security vendors are the clearest illustration of why the XBRL tag matters. Some file revenue under the tag that excludes sales tax collected on behalf of tax authorities, others under the tag that includes it — economically similar, numerically not identical. The table prints the exact tag used for each row so the difference is visible rather than silently averaged. Fiscal years here also drift well away from December, so two vendors in the same table can be reporting periods that barely overlap.

The fiscal years in this table end up to 7 months apart, so two rows can describe different twelve-month periods. Each row states its own fiscal-year end for exactly this reason. All 6 disclose research and development separately, which makes research intensity comparable across the whole table. Figures were retrieved from EDGAR on 2026-10-11.

Each row comes from that company's latest annual report (Form 10-K) on SEC EDGAR, and the “Source filing” column links the exact submission, so any cell can be checked in one click.

Company selection is a size-and-coverage editorial choice among U.S.-listed 10-K filers in the sector, not a ranking, rating, or recommendation of any company. How every table is built and refreshed is set out once, on the verified data tables methodology.

These are the reported baselines — the questions that decide strategy (share shifts, pricing models, segment growth, what the filings say beneath the totals) are what our research briefs answer. Start with the Cybersecurity research practice, or size the opportunity yourself with the market-size calculator.