PRG Präzisions-Rührer Gesellschaft mbH

Perfect Mixing Technology

That's us

More than 40 years of experience, innovative technologies and excellent service: this mix has turned PRG into one of the world’s leading suppliers of agitator technology, agitators and agitator systems.

With the highest precision and state-of-the-art production methods, we develop and produce agitating machines and systems for you. You can not only rely on the quality of our products, but also on our extensive consulting expertise: in-depth knowledge of the industry and a sound understanding of processes ensure that we always provide you with the optimum technical solution for your requirements

Customers from a wide range of industries rely on our expertise: whether cosmetics, chemicals, biotechnology, food, biogas or pharmaceuticals, whether plant planners for large-scale industrial applications or medium-sized companies.

Cost-effective, innovative, reliable.

Take your mixing technology to a new level – we look forward to your enquiry!

+ 56200

sold agitators

> 160

employees

7500 m²

production area

> 50 %

export quota

A journey through our company history

40 years of experience in mixing and process engineering

1981

Founded by Hubert Dierkes

1984

8 employees

1990

New building at the Warburg site

2001

Frank Dierkes becomes CEO

2004

PRG joins the BANG training network

2005

Expansion of the production area
78 employees

2007

New construction of Hall 2: warehouse, cutting and production of steel parts, office, training rooms

2010

Founding of PRG India

2012

New Hall 3: office and social rooms, technical centre, pharmaceuticals/biotech final assembly, small parts and pallet storage

2016

Expansion of surface finishing

2019

Expansion of Hall 2: Expansion of production area by approx. 1,000 m², centralisation of welding technology with shielding gas supply and new, state-of-the-art welding stations
Digitisation: Introduction of the ‘paperless office’
Takeover of the shares of the joint venture partner in PRG India. PRG India is now a wholly-owned subsidiary of PRG Germany
Certification of PRG India according to DIN ISO 9001/2015

2023

Expansion through acquisition of the neighbouring property with warehouse (approx. 3,500 m²)
New construction of hall 4: surface finishing, storage area, assembly, social rooms, approx. 1,300 m²
PRG receives the ‘Family-Friendly Company’ seal of approval from the Society for Economic Development in the District of Höxter

2024

Maximilian Behler appointed to the General Management
Expansion of the property area: to ensure planning for further expansion
More than 160 employees

An open and cooperative atmosphere is our top priority at all levels.

PRG values

PRG is shaped by the individuality of each and every one of our employees. We are united by our highly developed customer-oriented approach and the determination to achieve success together. Our team spirit unites all departments and contributes significantly to our simple, direct, but always appreciative communication at all levels of the hierarchy.

Values
We are proud of the deep trust our customers place in us.
Our employees are particularly important to us: we ensure a social, personal, family-friendly and trusting working environment.
We are especially proud of our high level of our manufacturing depth of production and our outstanding industry, product and process knowledge.
Advantages
You can rely on us.
We offer a fast and unbureaucratic service as true partners, enabling us to respond flexibly to your requirements.
We love and value working in partnership.
Position
We are a well-known manufacturer of high-quality, customised agitators and agitator systems.
We enjoy an excellent reputation across all industries.
Our customers trust us – we foster long-term business relationships.
We guarantee short response times and high response quality.
Organisation
Flexibility and capability are two of the main strengths of our organisation.
We love challenges and individuality: special designs are part of our daily business.
We value short decision-making paths and flat hierachies, and the resulting freedom of decision at the individual hierarchy levels.
We like to communicate directly and without detours, but always respectfully.
Our will to succeed together is unique.
This makes us exceptional.

Think about tomorrow today

To make not only our products, but also our production as sustainable as possible, PRG relies on resource-efficient working methods and sustainability in production. For this reason, we have been relying exclusively on renewable energies to supply our company headquarters in Warburg since 2022. We use electricity generated from solar, wind and water power for both production and administration.

The best service

Our quality promise to you

Our customers have high expectations. Just like us.

That is why we have been manufacturing agitators for over 40 years that are known worldwide for their quality and reliability.
From the first consultation to the supply of spare parts:

We are there for you with comprehensive, expert service throughout the entire life cycle of your agitator.
We use a series of specialised testing procedures to ensure that your agitator has a long service life.
With us, you have a direct point of contact:

This way, we guarantee short communication paths and response times.
Thanks to our transparent pricing, high product quality and fast, professional execution, we offer you maximum cost-effectiveness.
Whether commissioning, maintenance or professional repairs:

Our qualified service technicians provide you with competent, reliable and responsive support.
We are here to help you.

Your needs and requirements guide us throughout our entire collaboration – until the perfect solution is found and achieved.

A look behind the scenes

customer testimonials

Are you wondering what our customers say about working with PRG?

Then read what our satisfied customers have to say!

We have come to know and appreciate PRG as a reliable partner who delivers on time and has a very high quality standard. PRG is able to offer a well-thought-out solution for almost any problem. The high quality and durability of PRG agitators, in combination with our systems, has enabled both of us to deepen customer trust and, as a result, we can look back on many years of satisfied customers. That is why we are happy to recommend PRG.

From our point of view, PRG's strengths lie in the provision of individual solutions, especially in connection with the in-house pilot plant.

Rico Weintert | CEO

Edelstahlbau Tannroda GmbH
ENCO has had a long-standing customer/supplier relationship with PRG. What I particularly like about the collaboration is the open and constructive communication. The smooth exchange and shared commitment help us to work efficiently and in a targeted manner. The best success stories are our satisfied customers who are happy to come back to us again and again and request further agitator tanks.

Overall, the two companies have made an excellent name for themselves with various customers. We are particularly impressed by the professional approach and the various project discussions as true partners.

PRG’s high level of expertise and customer-oriented solutions were especially outstanding.

Alois Maringer | Sales / Project management

ENCO Energie Componenten GmbH