WESCO International, Inc. (WCC) /

The revenue of WESCO International, Inc. over the past 10 years

Chart WESCO International, Inc.: revenue, fiscal 2016–2025 Open the chart →

WESCO International, Inc. reported revenue of $23.51B in fiscal 2025, the latest fiscal year on file. In fiscal 2016 it was $7.34B — up 220% over 9 years. Year over year, revenue rose 8 times and fell once. The largest one-year move was in fiscal 2021: up 48%, from $12.33B to $18.22B.

Year by year

Fiscal yearRevenue
2025ended Dec 31, 2025$23.51B
2024ended Dec 31, 2024$21.82B
2023ended Dec 31, 2023$22.39B
2022ended Dec 31, 2022$21.42B
2021ended Dec 31, 2021$18.22B
2020ended Dec 31, 2020$12.33B
2019ended Dec 31, 2019$8.36B
2018ended Dec 31, 2018$8.18B
2017ended Dec 31, 2017$7.68B
2016ended Dec 31, 2016$7.34B

Fiscal years as WESCO International, Inc. reports them. * Calculated by us from the company's filed figures; — no figure on file. From SEC filings, updated nightly. How each line is read.

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Not investment advice. This page shows what WESCO International, Inc. filed with the SEC. Nothing here is a recommendation about any security. Check important figures against the company's own filings.