In honor of Earth Day 2025, Security Engineered Machinery Co., Inc. (SEM), a global leader in high security information end-of-life solutions, organized a community cleanup effort on Thursday, April 17, 2025, near its corporate headquarters on Walkup Drive in Westborough, Massachusetts.
Now in its third consecutive year, the annual Earth Day event was a joint initiative between SEM’s Culture Committee and its ISO 14001 Task Force. Together, the teams engaged employees in a hands-on cleanup to support SEM’s ongoing commitment to environmental responsibility and community involvement.

“At SEM, we take great pride in being a responsible corporate citizen, and that includes doing our part to protect the environment,” said Andrew Kelleher, President of SEM. “This Earth Day initiative is more than just a cleanup—it’s a reflection of our values and our commitment to continuous improvement, both in our operations and in our community. I’m proud of our team for showing up with such enthusiasm and making a positive impact right here in Westborough.”
SEM employees, from both the Westborough and Hudson locations, participated in the event, collecting litter along Walkup Drive. The company worked in collaboration with the Westborough Department of Public Works to supply waste bags and ensure proper disposal of the collected debris.
“Our environment gets very polluted with trash, especially over the winter months, so doing our part with some spring cleaning is a necessity to the entire SEM team,” said Steve Watson of SEM’s Culture Committee. “It’s an honor to partner with SEM’s ISO Team and see so many people come together for this important event, which is now in its third year. This is one of the most meaningful events on the SEM calendar, and we look forward to continuing and building on this annual tradition.”
ISO 14001 is an internationally recognized standard for environmental management systems, providing a framework for organizations to minimize their environmental impact, comply with applicable regulations, and drive continuous improvement.
SEM’s Earth Day cleanup joins a list of long-standing corporate philanthropic efforts, including seasonal food drives and annual toy donations.
For more information on SEM’s corporate social responsibilities, please visit https://www.semshred.com/company/corporate-social-responsibility/.