> AB Mauri

A Baking Technology Company Delivering Superior Technical Service

AB Mauri is a baking technology company delivering superior technical service and high-quality yeast and bakery ingredient solutions to bakers in the United States and Canada. Commercial bakers—in need of a total resource for quality ingredients, process optimization, and customized solutions—rely on AB Mauri.

AB Mauri North America (ABMNA) is a baking technology company passionate about baking and driven to help customers achieve superior quality. Industrial and artisan bakers look to us for iconic Fleischmann’s Yeast, quality ingredients, exceptional process optimization, and customized technical service and support.

In 2015, AB Mauri relocated the company’s North American headquarters to the Cortex Innovation Community within the City of St. Louis. Surrounded by technology companies, this 23,000-square-foot facility initially included a pilot baking facility known as the bakingHUB™ in an open office environment. It is in this immersive and innovative space that AB Mauri’s bakers, food scientists, and customers work collaboratively to research and create a wide range of finished baked goods. This attractive setting also hosts more than 80 AB Mauri team members from 15 different countries.


In 2019 a further expansion of this unique space was completed with the addition of the Fleischmann’s Technology Center, incorporating a state-of-the-art fermentation facility with yeast-strain application capabilities for various industries—including consumer alcohol, animal and human nutrition, and biofuel—now serviced by AB Mauri’s non-baking division, AB Biotek.

The expanded space—an additional 10,000 square feet of valuable resource boosting the size of the region headquarters to more than 33,000 square feet in total—also features modern facilities for internal and external training, presentations, research sessions, and live-feed transmission

The company has received many accolades and awards since its relocation, including being named a 2017 Business of the Year by St. Louis Mayor Lyda Krewson and a Top Workplace through the St. Louis Post-Dispatch and Workplace Dynamics, LLC, a nationally-recognized employee research firm. In 2019, AB Mauri was a Gold Award Winner for digital excellence in the 40th Annual Telly Awards for the Fleischmann’s Yeast video short, ‘150 Years In 150 Seconds,’ produced by Studio T Creative in Orlando, Florida.

AB Mauri has Fleischmann’s Yeast production facilities in Memphis, Tennessee, as well as two in Canada; in Calgary, Alberta, and LaSalle, Quebec. Additionally, it operates bakery ingredient manufacturing sites in Greenville, Texas, and Wilsonville, Oregon, along with an artisan grain and sweet goods mix plant in Cedar Rapids, Iowa. The U.S. and Canada markets are also served by an AB Mauri global yeast production facility in Veracruz, Mexico.

Today, ABMNA continues its more-than-150-year legacy and tradition of giving, supporting many local community organizations in the cities and towns in which it operates across the U.S. and Canada, and maintains the enduring ethos of the Fleischmann’s family for excellence, innovative spirit, and service. For more information, please visit www.abmna.com.


Recently, AB Mauri North America celebrated a key milestone: the 150th anniversary of its flagship product, iconic Fleischmann’s Yeast. While the Fleischmann Family embodied the true innovative spirit prevalent in North America over countless decades, it also created a legacy for business excellence and passion for baking and fermentation. The dedication to quality, consistency, and service—core principles that built the brand—still keep Fleischmann’s at the forefront of the industry today. Now, our company proudly carries on this remarkable heritage and is poised to take on the challenges of tomorrow.

ABMNA Leadership Team members in St. Louis (L to R: Greg Strauss, Mark Prendergast, John Evans, Ron Tremayne, Kelly Vergara, Rob Stevenson, Dave Hufford, Dan Kucera, Trey Pope, and Rick Oleshak)

AB Biotek contributes to the success of customers through the delivery of superior technical service and fermentation expertise combined with quality yeast and technology solutions for the consumer alcohol, biofuel and both animal and human nutrition industries. AB Biotek has commercial-scale yeast production capabilities in locations all around the world. Additionally, the AB Biotek North America regional headquarters in St. Louis features a research and development laboratory that provides yeast and fermentation diagnostics. For more information about AB Biotek.

AB Mauri

+1 314-392-0800
[email protected]
4240 Duncan Ave., Ste. 150 St. Louis, MO 63110

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