Revenue breakdown by Products & Services
Revenue breakdown by Geography

Cisco Systems's Revenue by Segment

In fiscal year 2026, Cisco Systems's revenue by segment (products & services) are as follows:

  • Collaboration: $4.30 B
  • Networking: $34.67 B
  • Observability: $1.10 B
  • Security: $8.23 B
  • Service: $15.03 B

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Check out competitors to Cisco Systems in a side-by-side comparison.

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The above chart shows Cisco Systems's revenue percentage share by segment (products and services).

In fiscal year 2024, Cisco Systems's revenue by segment is as follows:

  • Collaboration generated $4.11 B in revenue, representing 7.64% of its total revenue.
  • Networking generated $29.23 B in revenue, representing 54.32% of its total revenue.
  • Observability generated $837.00 M in revenue, representing 1.56% of its total revenue.
  • Security generated $5.08 B in revenue, representing 9.43% of its total revenue.
  • Service generated $14.55 B in revenue, representing 27.04% of its total revenue.

The biggest segment for Cisco Systems is the Networking, which represents 54.32% of its total revenue.
The smallest segment for Cisco Systems is the Observability, which represents 1.56% of its total revenue.

The above chart shows Cisco Systems's revenue percentage share by segment (products and services).

In fiscal year 2025, Cisco Systems's revenue by segment is as follows:

  • Collaboration generated $4.15 B in revenue, representing 7.33% of its total revenue.
  • Networking generated $28.30 B in revenue, representing 49.96% of its total revenue.
  • Observability generated $1.06 B in revenue, representing 1.86% of its total revenue.
  • Security generated $8.09 B in revenue, representing 14.29% of its total revenue.
  • Service generated $15.05 B in revenue, representing 26.56% of its total revenue.

The biggest segment for Cisco Systems is the Networking, which represents 49.96% of its total revenue.
The smallest segment for Cisco Systems is the Observability, which represents 1.86% of its total revenue.

The above chart shows Cisco Systems's revenue percentage share by segment (products and services).

In fiscal year 2026, Cisco Systems's revenue by segment is as follows:

  • Collaboration generated $4.30 B in revenue, representing 6.79% of its total revenue.
  • Networking generated $34.67 B in revenue, representing 54.75% of its total revenue.
  • Observability generated $1.10 B in revenue, representing 1.73% of its total revenue.
  • Security generated $8.23 B in revenue, representing 13% of its total revenue.
  • Service generated $15.03 B in revenue, representing 23.73% of its total revenue.

The biggest segment for Cisco Systems is the Networking, which represents 54.75% of its total revenue.
The smallest segment for Cisco Systems is the Observability, which represents 1.73% of its total revenue.
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Summary Table

Products & Services (Percent Share) 2024 2025 2026
Collaboration 7.64% 7.33% 6.79%
Networking 54.32% 49.96% 54.75%
Observability 1.56% 1.86% 1.73%
Security 9.43% 14.29% 13%
Service 27.04% 26.56% 23.73%
Total Revenue 100% 100% 100%

The above chart shows the revenue trend of different segments of Cisco Systems.

In fiscal year 2026, the Networking generated the most revenue ($34.67 B), and the Observability generated the least revenue ($1.10 B).

The above chart shows growth drivers and a year-over-year comparison of different segments' revenue.

  • Collaboration revenue increased 3.51% ($146.00 M) from $4.15 B (in 2025) to $4.30 B (in 2026).
  • Networking revenue increased 22.48% ($6.36 B) from $28.30 B (in 2025) to $34.67 B (in 2026).
  • Observability revenue increased 3.79% ($40.00 M) from $1.06 B (in 2025) to $1.10 B (in 2026).
  • Security revenue increased 1.7% ($138.00 M) from $8.09 B (in 2025) to $8.23 B (in 2026).
  • Service revenue decreased -0.11% ($16.00 M) from $15.05 B (in 2025) to $15.03 B (in 2026).
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    Summary Table

    Products & Services 2024 2025 2026
    Collaboration $4.11 B - $4.15 B
    1.00%
    $4.30 B
    3.51%
    Networking $29.23 B - $28.30 B
    3.16%
    $34.67 B
    22.48%
    Observability $837.00 M - $1.06 B
    26.05%
    $1.10 B
    3.79%
    Security $5.08 B - $8.09 B
    59.49%
    $8.23 B
    1.70%
    Service $14.55 B - $15.05 B
    3.41%
    $15.03 B
    0.11%
    Total Revenue $53.80 B - $56.65 B
    5.30%
    $63.33 B
    11.77%