Looking Back on 2025: Year in Review

Real Science. Trusted Process. Proven Success.

A research-driven company dedicated to developing and commercializing microbial solutions for industrial and environmental applications.

Why MDG

Markets we serve

Wastewater Treatment

Industrial & Institutional

Custom Fermentation

Bioremediation

Landfill

Plant Health

Aquaculture

Human Health

Our Promises

1

Real Science

At MDG, Real Science is the foundation for all we do.

Trusted Process

Trusted Process is our quality commitment to you.

Proven Success

A history and track record of Proven Success.

Feed Clean Save

At Microbial Discovery Group, our passion is to develop microbial solutions that impact and address critical global challenges, promote sustainability, feed the world’s growing population, clean up the environment, and save lives.

MDG Capabilities

Microbial Discovery Group is an R&D-driven product development and Bacillus fermentation company. We focus on measurable returns generated through our commitment to partnership and superior biological processes. This reduces time to market, improves cost efficiency, and leads to rapid revenue growth for our partners.

Our Facilities

Biosolutions

Research & Development

Manufacturing

Technical Support

Our Facility

Our Facilities

We are a true Bacillus manufacturer and R&D company. Our facilities house our R&D labs, fermentation, production, packaging, and shipping capabilities. Follow the link to take a video tour and learn more about what sets us apart.

Take A Look Behind The Scenes

BioSolutions

BioSolutions

Defining and delivering innovative biological solutions is our business. We partner with our clients to identify their individual needs. We walk with our partners through every step of the process, from novel strain isolation to manufacturing, as well as provide both technical and sales support.

Learn More

Research and Development

Research & Development

At MDG, we are in the business of discovery and make it our mission to set new standards for the industry. Our R&D teams make up a significant part of our organization and their research helps lead the way to success for MDG and our customers. Learn more about our approach and explore the roster of research articles and patents our team is responsible for.

Learn More

Manufacturing

Manufacturing

MDG answers the call for flexibility in manufacturing. Growing individual pure, individual Bacillus cultures is our specialty, and our experts will work with you to meet your unique requirements.

Learn More

Technical Support

Technical Support

Our team of highly skilled technicians and experts specialize in developing training, education, and field support programs to help ensure the success of our partners.

Learn More

MDG Capabilities

Microbial Discovery Group is an R&D-driven product development and Bacillus fermentation company. We focus on measurable returns generated through our commitment to partnership and superior biological processes. This reduces time to market, improves cost efficiency, and leads to rapid revenue growth for our partners.

Our Facilities

Our Facility

Our Facilities

We are a true Bacillus manufacturer and R&D company. Our facilities house our R&D labs, fermentation, production, packaging, and shipping capabilities. Follow the link to take a video tour and learn more about what sets us apart.

Take A Look Behind The Scenes

Biosolutions

BioSolutions

BioSolutions

Defining and delivering innovative biological solutions is our business. We partner with our clients to identify their individual needs. We walk with our partners through every step of the process, from novel strain isolation to manufacturing, as well as provide both technical and sales support.

Learn More

Research & Development

Research and Development

Research & Development

At MDG, we are in the business of discovery and make it our mission to set new standards for the industry. Our R&D teams make up a significant part of our organization and their research helps lead the way to success for MDG and our customers. Learn more about our approach and explore the roster of research articles and patents our team is responsible for.

Learn More

Manufacturing

Manufacturing

Manufacturing

MDG answers the call for flexibility in manufacturing. Growing individual pure, individual <em>Bacillus</em> cultures is our specialty, and our experts will work with you to meet your unique requirements.

Learn More

Technical Support

Technical Support

Technical Support

Our team of highly skilled technicians and experts specialize in developing training, education, and field support programs to help ensure the success of our partners.

Learn More

About Microbial discovery group

At a high level, Microbial Discovery Group is an R&D-driven product development, scale-up, and large-scale Bacillus fermentation company. In practice, however, MDG is so much more. Review the links below to learn more about who we are.

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The isolation, characterization, and ability to grow microbial strains on a commercial scale. That's what we do better than anybody else and in a very short timeframe.

Ardean Veldkamp Custom Fermentation

MDG IN THE NEWS

Custom Fermentation

Tips for Successful Microbial Scale-Up

Scaling up your microbial strain for commercial purposes is a highly complex process, and without the proper guidance, it can be hard to get it right. As your trusted CMO for custom microbial fermenta...

Industrial and Institutional

Upcoming Webinars: Putting Bacillus to Work

Bacillus bacteria are highly versatile, making them a great choice for formulating industrial, institutional, and consumer (IIC) cleaning products. During our upcoming webinar, technical support lead ...

Wastewater

Biotifx®: Innovating Wastewater Solutions

Without the right support, launching and selling your biological wastewater treatment products can be a difficult task. Luckily, when you partner with MDG, you receive the necessary assistance and mor...

News

Industry insights and thought leadership on aquaculture, bioremediation, custom fermentation, industrial and institutional cleaning, landfill, plant health, and wastewater.

MDG: THE PODCAST

Check out our podcast, where you can learn more about MDG, our products, and our team. Listen in as our experts take center stage to discuss topics like industrial and institutional cleaning ingredients, our custom fermentation process, or wastewater bioaugmentation—just to name a few!