Bleichmar Fonti & Auld LLP is investigating Tennant Company for potential violations of federal securities laws concerning the implementation of its enterprise resource planning (ERP) system. The investigation centers on whether Tennant made false and misleading statements to investors about the project's progress, which led to a severe operational disruption in North America and a subsequent $30 million loss in sales.

Operational Disruptions and Financial Impact

Tennant manufactures industrial cleaning equipment, including mechanical floor scrubbers and sweepers. The company previously assured investors that the ERP project was "progressing as we've anticipated," "on time and on budget," and that the Asia-Pacific launch had been "successful" with "mitigated disruptions." However, the North America rollout prevented the processing and shipping of customer orders. The financial consequences include:

The discrepancy between the planned remediation cost of $5 million and the actual requirement of over $20 million highlights significant execution risks associated with the system upgrade.

Stock Performance

The disclosure of these issues triggered a sharp decline in Tennant's stock price. On February 24, 2026, the stock dropped $19.28 per share, falling from a closing price of $82.30 on February 23, 2026, to $63.02. This represents a decline of more than 23% in a single day.

Legal Options for Investors

Shareholders who invested in Tennant are encouraged to submit their information to Bleichmar Fonti & Auld LLP to discuss their legal rights. The firm operates on a contingency fee basis, meaning shareholders are not responsible for court costs or litigation expenses unless a recovery is obtained. Interested investors may contact attorney Adam McCall or visit the firm's website for further details.

Tennant Company appointed Richard H. (Rusty) Zay as Chief Operating Officer, effective July 1, 2026. Zay, currently serving as the organization's Chief Commercial Officer, will expand his leadership to include global customer-facing business units, supply chain, manufacturing operations, R&D, and marketing. The appointment aims to drive strong financial results and value creation through rigorous execution and efficiency improvements.

Zay has been a member of Tennant's leadership team since 2010, bringing over 25 years of experience in sales, marketing, and operations. Before joining Tennant, he held leadership roles at Whirlpool Corporation and Maytag Corporation. His career progression at Tennant includes roles as Vice President, Global Marketing; Vice President of Americas Sales and Service; and Senior Vice President, Innovation & Technology.

In his new capacity, Zay will focus on enhancing cross-functional interaction and driving efficiency throughout the business. Dave Huml, Tennant Company President and Chief Executive Officer, highlighted Zay's track record in creating alignment across business units and leveraging technology to improve organizational efficiency. Huml emphasized Zay's commitment to customer satisfaction and maintaining Tennant's market leadership.

Zay has been instrumental in advancing new channel and customer expansion, increasing adoption of robotics technology, and scaling enterprise operating models to support growth and profitability. He holds a Bachelor of Science in Management from Purdue University. Zay also serves as President and Secretary of the Association of American Cleaning Equipment Manufacturers and has contributed to community leadership through roles on school boards and finance committees.

Tennant Company Profile

Tennant Company is a world leader in the design, manufacture, and marketing of cleaning solutions for industrial, commercial, and outdoor environments. The company offers detergent-free cleaning technologies and maintains an extensive global field service network.