Sultech Global Innovation Expands Sulphur Fertilizer Technology Worldwide

A Calgary-area company, Sultech Global Innovation, is making significant strides in the agricultural sector with its innovative sulphur-based fertilizer technology. This breakthrough comes at a time when the demand for high-yield crops is increasing, prompting a need for enhanced fertilizer quality.

Sulphur plays a crucial role in crop production and soil health, as it aids plants in producing essential enzymes and proteins while stabilizing nitrogen. Murray MacKinnon, the CEO of Sultech, emphasized that sulphur levels have declined due to acid rain. This decline, coupled with stricter emissions regulations and the necessity for improved crop yields, has created a market for enhanced fertilizer solutions.

Founded in 2014, Sultech has developed a patented micronized elemental platform that accelerates the microbial conversion and uptake of sulphur by plants. This innovative technology is currently being distributed across Canada, as well as to countries such as Australia, Japan, and the United States. Most recently, in February 2024, MacKinnon traveled to Abu Dhabi to sign a memorandum of understanding aimed at introducing this next-generation micronized elemental sulphur technology to the United Arab Emirates.

MacKinnon’s journey into the world of agribusiness began far from the fields. Growing up in High River, Saskatchewan, he initially anticipated a career in oil and gas. However, participation in science fairs ignited his passion for commercializing innovative ideas. His reputation for getting projects off the ground led him to the Alberta Research Council, where he was approached to revive a stalled project focused on using feedstock from oil and gas operations.

Determined to tackle the challenge, MacKinnon contacted former employees of the project to unearth original research and equipment. He discovered the necessary tools in a barn, covered in pigeon droppings, and transported them to his garage. After two years of dedicated work, he was ready to discuss the process with agronomists and potential investors.

Initial excitement from federal and provincial governments met a critical suggestion from agronomists: the micro sulphur particles needed to be smaller. This feedback prompted MacKinnon to rent a small bay in Calgary, where Sultech began refining its processes. The company developed a safe and energy-efficient method for micronizing molten elemental sulphur, using a pressure-controlled injection system into a proprietary water and dispersal blend. The result is spherical micronized particles that are nearly half the diameter of a human hair.

This innovative approach positions Sultech at the forefront of agricultural technology, as it addresses both environmental concerns and the pressing need for sustainable farming practices. With its global expansion and commitment to enhancing fertilizer quality, Sultech is poised to make a lasting impact on the agricultural landscape.