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New joint venture unveils QIRA, a bio-based 1,4-butanediol (BDO) that saves up to 93 percent of greenhouse gas emissions compared to the use of conventional BDO

Wayzata, MN and Hamburg, Germany (June 8, 2021) — Cargill and HELM are entering into a joint venture, Qore, to help leading brands replace fossil-based chemistries with bio-based intermediates, enabling them to reduce their greenhouse gas emissions. As part of the agreement, both companies are investing a combined $300M to build the first commercial-scale, renewable BDO facility in the U.S. Bio-based intermediates give the apparel, automotive, electronics and packaging industries the ability to improve their environmental footprint without sacrificing product performance or altering their existing downstream manufacturing processes.

“With consumers demanding more sustainable products, brands are not only looking for more innovative, environmentally-friendly solutions but also are needing supplier capabilities and resources that can consistently meet those expectations,” said Jill Zullo, Vice President, Biointermediates/Bioindustrial at Cargill. “This new venture combines Cargill’s end-to-end supply chain and long-standing, successful product commercialization in several bioindustrial markets with HELM’s expertise in effectively bringing unique chemical applications and other creative solutions to life and to the market.”

The Qore joint venture will focus on producing QIRA™, the next-generation 1,4-butanediol (BDO). Made biologically through the fermentation of plant-based sugars, QIRA can save up to 93 percent of greenhouse gas emissions when replacing today’s widely used chemical intermediates made from traditional fossil sources. QIRA can be used the same way as its chemical counterpart but with significantly better environmental performance. For example, QIRA can be used for making spandex and other polyester-based chemical fibers as well as biodegradable plastics, polyurethane coatings, sealants and artificial leathers, thereby improving their environmental footprint. 

“For HELM Chemicals, this joint venture marks an important milestone in our commitment to providing solutions for a successful transformation to a sustainable planet and society. Through partnership and collaboration with brand owners and their suppliers, we will bring sustainable product options to these consumer-driven industries that will not only help them differentiate their brands but also create a more environmentally responsible future,” said Axel Viering, Member of the Executive Board for Business Line Chemicals at HELM.

Cargill and HELM plan to build the bio-based intermediate production facility at Cargill’s existing biotechnology campus and corn refining operation in Eddyville, Iowa. The plant will be completed and operating in 2024 to meet the demanding specification of product supply chains.

Qore has licensed Genomatica’s BDO process technology and is using Cargill’s global feedstock supply and fermentation manufacturing expertise to initially produce and distribute an expected 65,000 metric tons per year minimally of its first bio-intermediate, QIRA. HELM will work with brand owners, original equipment manufacturers and their suppliers to incorporate QIRA into their respective products.


Cargill Contact: Kelly Sheehan, Global Food Ingredients and Bioindustrial Media Relations Director,  952.742.4204, [email protected]
HELM Contact: Sophie Oldenburg, Corporate Communications, +49 (0) 40 2375 1852, [email protected]


About Cargill

Cargill’s 155,000 employees across 70 countries work relentlessly to achieve our purpose of nourishing the world in a safe, responsible and sustainable way. Every day, we connect farmers with markets, customers with ingredients, and people and animals with the food they need to thrive. We combine 155 years of experience with new technologies and insights to serve as a trusted partner for food, agriculture, financial and industrial customers in more than 125 countries. Side-by-side, we are building a stronger, sustainable future for agriculture. For more information, visit Cargill.com and our News Center.

About HELM
HELM is a Hamburg, Germany, based family-owned company established in 1900. HELM is one of the world’s largest chemicals marketing companies and offers services not only in marketing but also in logistics and distribution to fully meet the needs of its partners. The company secures access to the world’s key markets through its specific regional knowledge and subsidiaries, sales offices and participations in over 30 countries. As a multifunctional marketing organization HELM is active in the chemicals industry, in the crop protection industry, in pharmaceuticals and in the fertilizer industry.

By RCDEA