Flexible Solutions International, Inc.

Flexible Solutions International, Inc. (FSI) is an environmental technology company specializing in the research, development, and manufacturing of specialty chemicals designed to conserve water and energy, and biodegradable polymers. Headquartered in Taber, Alberta, Canada, the company's mission is to enhance crop yield and mitigate environmental impact through innovative, eco-friendly products that are also economically viable.

FSI operates primarily through two segments: Energy and Water Conservation Products, and Biodegradable Polymers. Its product portfolio includes thermal polyaspartates (TPAs) under its NanoChem Solutions Inc. subsidiary, which are utilized in diverse applications such as oilfield scale and corrosion reduction, agricultural crop nutrient enhancement, cleaning products, and household detergents. The company also offers water and energy conservation solutions like HEATSAVR and WATERSAVR, designed to reduce evaporation in swimming pools, reservoirs, and agricultural water systems. More recently, FSI has expanded into the food and nutrition supplement manufacturing markets, securing FDA food-grade approval for its Peru, Illinois plant and new contracts in this sector.

Led by CEO Daniel B. O'Brien since its inception, Flexible Solutions International has recently focused on strategic expansions, including the refurbishment of its Illinois factory and the establishment of a new international factory in Panama to support its growing food-grade product lines. While the company reported an 11.0% year-over-year increase in Q1 2026 revenue, driven by new food-grade contracts, its full-year 2025 net income saw a decrease, largely due to significant capital expenditures in these new production capabilities. Analysts anticipate substantial revenue growth in 2026, projecting a 15% after-tax margin by Q4 2026, though the company navigates challenges such as customer concentration risk, tariff exposure, and agricultural market headwinds.