FIVNCIK 1288847

Five9, Inc.

EDGAR filings

Customers

1 disclosed

Suppliers

None disclosed

Largest customer

—

No % disclosed

Named-customer revenue

—

No estimate available

Latest period

Jun 30, 2026

10-K filed 2026-08-20

Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available) or federal dollars obligated. Each side is scaled on its own; dashed outlines are named without a figure. Click a band to open its source.

Customers 1

Companies FIVN discloses as major customers, as a share of FIVN revenue. 1 active, 0 lapsed.

Company	% of FIVN 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. 10-K filed 2026-08-20 Period FY 2025-07-01 to 2026-06-30Accession 0000918965-26-000044

Named as competitors

Companies this filer names as competitors.

CSCONICERNGGenesys Telecommunications Laboratories, Inc.Avaya Holdings Corp.

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