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Sigma Plastics Group, founded in 1978 by Alfred Teo, is the largest privately owned manufacturer of flexible packaging products in North America. The company has grown through numerous acquisitions and organic expansion, now operating over 42 manufacturing facilities across the United States and Canada. Sigma Plastics Group serves a wide array of markets, including industrial, retail, food service, grocery, agricultural, and healthcare, offering a diverse product portfolio such as stretch film, shrink film, can liners, food and grocery bags, merchandise bags, and other specialty films. The company is known for its commitment to quality, innovation, customer service, and increasing the use of recycled content in its products.
The Lyndhurst headquarters serves as the central hub for executive management, strategic planning, finance, and corporate governance for the entire group of companies.
The headquarters likely comprises modern office spaces equipped to support corporate operations, executive leadership, and coordination among its numerous divisions and manufacturing plants.
The work culture is generally perceived as entrepreneurial and results-driven, reflecting its history of growth and leadership within the competitive plastics industry. There's a focus on operational excellence and responsiveness to customer needs.
As the nerve center for North America's largest privately-owned film and bag producer, the Lyndhurst headquarters is crucial for driving group-wide strategy, overseeing a vast network of manufacturing facilities, and maintaining market leadership.
Sigma Plastics Group's primary operational footprint is concentrated in North America, with an extensive network of over 42 manufacturing facilities and distribution centers across the United States and Canada. While their main focus is serving the North American market, they do engage in some international sales and exports. Their global functions are largely supported from their North American bases, encompassing raw material sourcing (some globally), manufacturing, research and development, sales, and customer support.
1300 Wall Street West
Lyndhurst
New Jersey
USA
Address: 100 Higginson Ave, Pawtucket, RI 02860
Acts as a center for innovation and manufacturing of specialized flexible packaging solutions, primarily serving customers across the Eastern and Central United States with advanced film technologies.
Address: 1000 Sigma Dr, Shelbyville, KY 40065
Strategically positioned in the American Midwest to efficiently supply stretch film products to a large industrial and commercial customer base throughout the region and beyond.
Address: 70 Valleywood Drive, Markham, ON L3R 4T5, Canada
Supports Sigma Plastics Group's extensive operations in the Canadian market, catering to local industry needs and regulations with a range of flexible packaging products.
Address: 5802 Armour Dr, Houston, TX 77020
Supports the demand for specialized industrial films in the Southern United States, particularly serving sectors like petrochemicals, construction, and agriculture.
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As of April 2025, Sigma Plastics Group' leadership includes:
Sigma Plastics Group has been backed by several prominent investors over the years, including:
As a privately held company, Sigma Plastics Group does not routinely publicize executive team changes beyond the top leadership. No major C-suite hires or exits have been widely reported in the public domain over the last 12 months, suggesting stability in its core executive team.
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Sigma Plastics Group and its various divisions likely use standardized corporate email formats. Common patterns include combining the first initial with the last name, or using the full first name separated by a dot from the last name, followed by the company domain (e.g., @sigmaplasticsgroup.com or a divisional domain like @sigmastretchfilm.com).
[first_initial][last_name]@sigmaplasticsgroup.com (e.g., jdoe@sigmaplasticsgroup.com) and [first_name].[last_name]@sigmaplasticsgroup.com (e.g., jane.doe@sigmaplasticsgroup.com)
Format
mteo@sigmaplasticsgroup.com
Example
70%
Success rate
Plastics News • October 5, 2023
Sigma Plastics Group has acquired the assets of Polystar Packaging Inc., a flexible packaging company based in Southampton, Massachusetts. This strategic acquisition is aimed at expanding Sigma's capabilities and market presence in the Northeast region of the United States....more
Plastics Today • September 12, 2023
Sigma Plastics Group announced an investment in advanced recycling technology from R-Cycle, a German company. This initiative aims to improve the traceability and data management for recyclable plastic packaging, furthering Sigma's commitment to sustainability and the circular economy....more
Plastics News • May 10, 2023
Sigma Plastics Group has made a significant commitment to increase the utilization of postconsumer recycled (PCR) content in its film products. The company aims to achieve an average of 20% PCR across its product lines by 2025 and is investing in new recycling infrastructure to support this goal....more
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