Financial research concept

Electrical Distribution CSS Organic Sales Growth

measures organic sales growth in Wesco's Communications & Security Solutions segment.

By Lee BaileyPublished Oct 2, 2026

Research context

See what supports this page, how current it is, and where comparable or historical context is available.

Research date: Oct 2, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context: 10 connected conceptsPart of the reviewed Electrical & Infrastructure Distribution Economics; issuer definitions remain distinct where disclosed.
Company examples: 1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.

Volume was the main growth driver
Data centers were central to the result
Part of the Electrical & Infrastructure Distribution Economics
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Electrical distribution CSS organic sales growth measures year-over-year sales growth in Wesco's Communications & Security Solutions segment after removing specified acquisition, foreign-exchange, and workday effects.

Wesco reported 17.5% CSS organic sales growth in the second quarter of 2026.

Volume was the main growth driver

Wesco said CSS reported and organic sales rose about 18%, including a 17% volume contribution and a 1% price contribution.

That makes the quarter primarily volume-led rather than price-led.

Data centers were central to the result

Wesco Data Center Solutions sales increased about 45%, while Enterprise Network Infrastructure and Security also grew.

Read it with CSS adjusted EBITDA margin and data center sales growth.

Primary sources: Wesco Q2 2026 webcast presentation and earnings release.

Part of the Electrical & Infrastructure Distribution Economics

Connects Wesco's CSS, EES, and UBS organic growth, segment adjusted EBITDA conversion, backlog visibility, and cross-segment data-center sales growth.

Browse the full operating model in Company Analysis →

Where this concept fits

Communications and Security growth engineCurrent relationship
CSS organic sales growth, backlog growth, and adjusted EBITDA margin connect data-center-led demand with segment profit conversion.
CSS Adjusted EBITDA Margin CSS Backlog GrowthCSS Organic Sales GrowthCurrent concept
Electrical and Electronic growth engine
EES organic sales growth, backlog growth, and adjusted EBITDA margin connect volume, price, OEM, construction, industrial, and data-center demand with segment profitability.
EES Adjusted EBITDA Margin EES Backlog Growth EES Organic Sales Growth
Utility, broadband, and cross-segment infrastructure demand
UBS growth, backlog, and margin show utility and broadband economics, while data-center sales growth captures a cross-segment demand theme spanning communications, electrical, power, cooling, and Grid Services.
Data Center Sales Growth UBS Adjusted EBITDA Margin UBS Backlog Growth UBS Organic Sales Growth

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These companies are examples of how the concept is reported or discussed in public filings. Definitions can differ by issuer; these links open company research rather than a normalized metric comparison.

WCCOpen operating-model research →10 of 10 reviewed concepts in Electrical & Infrastructure Distribution EconomicsCommunications and Security growth engine3 of 3 bridge concepts supportedContinue through this bridge:CSS Adjusted EBITDA Margin CSS Backlog Growth

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Compare CSS underlying growth after Wesco's specified acquisition, FX, and workday adjustments.

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