CISCO SYSTEMS, INC.
Customers
1
1 active
Suppliers
3
3 active
Largest customer
—
No % disclosed
Named-customer revenue
—
No estimate available
Latest period
Jun 30, 2026
10-K filed 2026-09-10
Customers 1
Companies CSCO discloses as major customers, as a share of CSCO revenue. 1 active, 0 lapsed.
| Company | % of CSCO revenue | Est. revenue | Period | Trend | Status | Source |
|---|---|---|---|---|---|---|
| SCSC Distributor SCANSOURCE, INC. |
Named | — | FY 2026-06-30 | — | Active | 10-K 2026-08-20 |
Our key suppliers include AT&T, Avaya, Axis, Cisco, Comcast Business, Dell, Elo, Extreme, Five9, Fortinet, Hanwha, Honeywell, HP Poly, HPE/Aruba, HPE/Juniper, Ingenico, Lumen, Microsoft, NiCE, RingCentral, Ubiquiti, Verifone, Verizon, Zebra Technologies and Zoom. | ||||||
Suppliers 3
Companies that disclose CSCO as a major customer, as a share of their own revenue. 3 active, 0 lapsed.
| Company | % of their revenue | Est. $ from CSCO | Period | Trend | Status | Source |
|---|---|---|---|---|---|---|
| FN Fabrinet |
19.9% | $923.6M | FY 2026-06-26 | +1.7pp | Active | 10-K 2026-08-18 |
During fiscal year 2026, Cisco Systems, Inc., NVIDIA Corporation, Nokia Corporation and Amazon.com, Inc. contributed 19.9%, 16.3%, 10.7% and 10.5%, respectively, of our revenues. During fiscal year 2025, NVIDIA Corporation and Cisco Systems, Inc. contributed 27.6% and 18.2%, respectively, of our revenues. Cisco Systems, Inc. 19.9 % 18.2 % 13.4 % During fiscal year 2023, Cisco Systems Inc., Lumentum Operations LLC, Nvidia Corporation, and Infinera Corporation contributed 15.6%, 15.4%, 12.5%, and 12.4%, respectively, of our revenues. | ||||||
| EGAN EGAIN Corp |
Named | — | FY 2026-06-30 | — | Active | 10-K 2026-09-10 |
Revenue from Cisco original equipment manufacturer (OEM) increased by $347,000, or 3%, while revenue from Other decreased by $6.9 million, or 21%. | ||||||
| SWKS SKYWORKS SOLUTIONS, INC. |
Named | — | FY 2025-10-03 | — | Active | 10-K 2025-11-07 |
Our key customers include Amazon, Apple Inc. (“Apple”), Arcadyan, Arris, Bose, Ciena, Cisco, Ericsson, Fibocom, Garmin, Gemalto (a Thales company), General Electric, Google, Honeywell, Itron, Lenovo, LG Electronics, Microsoft, Motorola, NETGEAR, Nokia, Northrop Grumman, OPPO, Rockwell Collins, Sagemcom, Samsung, Schneider Electric, Sierra Wireless, Sonos, Sony, Technicolor, Telit, Tesla, TP-Link, VIVO, and Xiaomi. | ||||||
Unnamed major customers
Disclosed without names in the fiscal year ending 2026-07-25. Identities are not inferred.
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