Record Quarterly and Strong Full-Year Sales
Q4 revenue of $6.1 billion, up 10% year-over-year with 9% organic growth; full-year sales of $23.5 billion, up 8% with organic sales up 9%.
Data Center Sales Surge
Q4 data center sales ~ $1.2 billion (≈ +30% YoY); full-year data center sales $4.3 billion, up approximately 50% and representing ~18% of 2025 company sales; CSS data center growth drove outsized contribution.
Business Unit Outperformance — CSS & EES
CSS: Q4 organic sales +14% (reported +16%), full-year organic +17%, CSS backlog nearly +40% YoY; CSS adjusted EBITDA margin 9.1% (+90 bps) and segment adjusted EBITDA grew ~30% in Q4. EES: Q4 organic +9%, full-year organic +8%, Q4 adjusted EBITDA +16% with margin expanding 50 bps to 8.5%.
Backlog and Demand Momentum
Company backlog up 19% YoY; CSS backlog up ~40% and UBS backlog up 23%, indicating strong near-term project visibility across segments.
2026 Outlook — Above-Market Growth and Profitability Targets
Guidance for reported sales growth of 5%–8% and organic sales 4%–7% for 2026; adjusted EBITDA margin guidance 6.6%–7.0%; adjusted diluted EPS guidance $14.50–$16.50 (midpoint ≈ +20% YoY).
Material Free Cash Flow Improvement Targeted for 2026
Management expects free cash flow of $500 million to $800 million in 2026, a substantial improvement from $54 million generated in 2025 as working capital conversion improves.
Capital Allocation and Shareholder Returns
Plan to increase annual common stock dividend by >10% to $2.00 per share (~$100 million annually); continued priorities: debt reduction, disciplined share repurchases, and selective M&A.
Digital Transformation & Recognition
Deployed new tech stack pilots across SBUs with a centralized data lake and AI applications planned; Fortune inaugural AI ranking placed WESCO at #10 among Fortune 500 companies.
Leadership Continuity
Planned CFO succession: David Schulz to retire May 2026 and transition responsibilities to incoming CFO Neil Deve; structured transition to preserve continuity.