Tennant (TNC) Q4 2025 earnings review
ERP Go-Live Disaster Crushes Q4; Recovery Will Bleed Into 2026
Tennant's fourth-quarter results were severely derailed by a botched North American enterprise resource planning (ERP) implementation. The system failure choked order fulfillment, scrambled production scheduling, and caused the company to lose inventory visibility. This disruption wiped out an estimated $30 million in sales and $22 million in adjusted EBITDA, dragging the company to a GAAP net loss and sending adjusted EBITDA margins plunging to 8.8%. While management claims core workflows are stabilizing, a two-week factory shutdown executed in January 2026 to physically count inventory reveals the depth of the operational failure. Guidance indicates elevated costs and compressed margins will persist through the first half of 2026.
🐂 Bull Case
While North America collapsed under the ERP transition, international segments stabilized. EMEA and APAC returned to organic growth of 3.0% and 11.0% respectively, reversing previous quarters of weakness.
Management took advantage of the depressed year to buy back ~$88 million in stock (roughly 6% of outstanding shares), providing a powerful underlying floor to long-term EPS once operations normalize.
🐻 Bear Case
The ERP implementation severely constrained operating capacity and forced a two-week manufacturing shutdown in January 2026 just to locate inventory. The recovery will drag on margins well into the new year.
Even excluding the ERP disaster, gross margins are under heavy pressure from tariffs implemented in the second half of 2025. Pricing actions have not yet fully offset these material cost increases.
⚖️ Verdict: 🔴
Bearish. A structural operational failure of this magnitude destroys near-term visibility. The requirement to shut down factories in Q1 2026 to physically count inventory contradicts claims of 'steady improvement,' making the back-half 2026 recovery targets highly speculative.
Key Themes
North American ERP Implementation Failure
The Q4 North America ERP go-live was highly disruptive, breaking core workflows including order management and production scheduling. It caused an estimated $22 million hit to adjusted EBITDA. The result was a dramatic margin collapse, with adjusted EBITDA margin decelerating violently from 16.4% in 25Q3 to 8.8% in 25Q4. Management is deploying cross-functional recovery teams and interim workarounds, but operating efficiency is significantly damaged.
Q1 2026 Hangover Contradicts 'Steady Improvement'
Management noted they are seeing 'steady improvement across our core processes.' However, they simultaneously disclosed that they had to execute a two-week shutdown of manufacturing facilities in early January 2026 to conduct a comprehensive physical inventory. If a system requires a two-week operational halt to manually count parts, the core processes are not yet stable. This will severely impact Q1 2026 sales and costs.
International Segments Flipped to Growth
While the Americas segment cratered, international operations reversed their negative trends. APAC was the standout, accelerating to 11.0% organic growth in Q4 (up from -6.4% in Q3), driven by equipment volume in Australia and China. EMEA also achieved stable growth of 3.0%, supported by volume increases in France, the UK, and Spain.
Tariff Costs Squeezing Profitability
Macroeconomic pressures from global tariffs continue to bleed the bottom line. Previously estimated at a $40 million headwind for the year, these costs directly hit Q4 margins. Management warned that they expect continued gross margin pressure into 2026 from tariffs implemented in the second half of 2025, forcing them to pursue aggressive cost-out initiatives across the supply chain to compensate.
Autonomous Mobile Robots (AMR) Portfolio
Tennant continues to rely on technological innovation to drive structural growth. Its AMR robotics portfolio, including the X4 and newer X6 ROVR, targets chronic labor shortages in the cleaning industry. Having surpassed 10,000 deployed units earlier in the year, this segment remains a critical high-margin growth engine shielded from traditional equipment cyclicality.
Aggressive Capital Returns Provide EPS Floor
Despite negative cash flow impacts from the ERP rollout, Tennant was highly opportunistic with its balance sheet. The company repurchased $87.7 million in stock during 2025 (roughly 6% of the company). Combined with $21.9 million in dividends, this capital return strategy significantly cushions the blow to adjusted EPS on a per-share basis.
Other KPIs
Decelerating significantly from $68.8 million in 2024. The drop was driven by poor Q4 operating performance, elevated working capital consumption, and heavy $59.1 million capital outlays for the ERP modernization project. Despite the drop, liquidity remains adequate with $106.4 million in cash.
Down from $116.4 million in the prior year quarter. Adjusted S&A as a percentage of sales was stable at 27.3%, suggesting that management is successfully controlling overhead costs to partially offset the gross margin collapse.
Guidance
Accelerating. Implies organic growth of 3.0% to 6.5%, a sharp reversal from FY25's 7.3% organic decline. However, a significant portion of this 'growth' is simply recapturing the estimated $30 million in sales that were disrupted and pushed out of Q4 2025 due to the ERP failure.
Reversing upward from FY25's $167.4 million, but still trailing FY24's $208.8 million. The implied margin of 14.1% to 14.8% shows that the 8.8% margin seen in Q4 is temporary, but also concedes that the company will not return to its historical 16%+ margin profile next year due to ongoing ERP stabilization costs and tariff headwinds.
Accelerating from FY25's $4.57. This metric benefits heavily from the 6% reduction in outstanding share count executed during 2025. Without those buybacks, this guidance would likely imply flat earnings.
Key Questions
Inventory Write-down Risk
You conducted a two-week physical inventory shutdown in early January. What discrepancies were uncovered between the new ERP system and physical stock, and should we expect material inventory write-downs in Q1 2026?
Lost vs. Delayed Sales
Of the estimated $30 million in net sales disrupted by the ERP transition in Q4, how much of that is securely in the backlog for Q1/Q2, versus orders permanently lost to competitors who could actually ship?
EMEA Rollout Delay
Given the severity of the North American ERP disruption, has the timeline or strategy for the EMEA ERP rollout (previously scheduled for Q1 2026) been altered to prevent a repeat disaster?