Cisco Systems vs Lumen Technologies: revenue, profit, margins and growth compared
Cisco Systems brought in $63.3B of revenue in fiscal 2026, Lumen Technologies $12.4B in fiscal 2025. Revenue changed by +11.8% at Cisco Systems and -5.4% at Lumen Technologies on the year before, so Cisco Systems grew faster. Cisco Systems kept 21.0% of its revenue as net profit, Lumen Technologies -14.0%. Free cash flow was $12.8B at Cisco Systems and $371M at Lumen Technologies.
Fiscal years as each company reports them; the two may end in different months.
Questions about Cisco Systems and Lumen Technologies
Which is bigger by revenue, Cisco Systems or Lumen Technologies?
Cisco Systems is bigger by revenue: $63.3B in fiscal 2026, against $12.4B for Lumen Technologies in fiscal 2025.
Which keeps more of its revenue as profit, Cisco Systems or Lumen Technologies?
Cisco Systems had a net margin of 21.0% in fiscal 2026; Lumen Technologies had -14.0% in fiscal 2025.
Which grew revenue faster, Cisco Systems or Lumen Technologies?
In their latest fiscal years revenue changed by +11.8% at Cisco Systems and -5.4% at Lumen Technologies.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.