About us
This is Pharma Wernigerode
At Pharma Wernigerode, we look back on a pharmaceutical tradition that has grown over 120 years. Yet we keep our sights firmly on the future – thanks to annual investments in the technological and qualitative further development of our site. The high-quality medicines that we manufacture on behalf of Aristo Pharma and on behalf of various third-party customers make an important contribution to healthcare in Germany. At the same time, our products enjoy high demand in other countries.
Of central importance in all our activities are the approximately 120 employees from Wernigerode and the surrounding area: Their willingness to work hard and their specific know-how in the extraction of plant-based active substances form the basis of our success.
Our role within the Aristo Pharma Group
Aristo Pharma was founded in 2008 through the merger of several long-established German pharmaceutical companies, some of whose roots date back to 1875.
Today, Aristo Pharma develops, manufactures, and markets high-quality medicines and healthcare solutions for a variety of therapeutic areas. We combine in-depth pharmaceutical expertise with a commitment to continuously advancing established therapies—with the goal of improving treatment success, tolerability, and suitability for everyday use.
As a European company, the Aristo Pharma Group brings together development, production, and distribution under one roof. In addition to its headquarters in Berlin, the Group has production and development sites in Germany and across Europe, as well as its own logistics center in Osterweddingen. This makes Aristo Pharma one of the few pharmaceutical companies that generates a large portion of its value within Europe, thereby specifically strengthening supply security, quality, and flexibility.
Together with our sales offices throughout Europe, we draw on the expertise of more than 1,400 employees. Every day, our employees help tailor treatments to patients’ daily lives and ensure access to care when it matters most.
One of the strengths of the Aristo Pharma Group lies in diversification and specification. Thus, each manufacturing site has an expert status that is reflected in the production of specific dosage forms, the use of special active ingredients or the production of high batch sizes. At Pharma Wernigerode, the focus is on the extraction of herbal substances for the production of highly effective phytopharmaceuticals. In addition, Pharma Wernigerode is the only manufacturer of liquid and semi-solid medicinal products to round off the portfolio of the Aristo Pharma Group.
Pharma Wernigerode in pictures
Our site
A look behind the scenes at Pharma Wernigerode
Pharma Wernigerode then and now
Our history
In 1903 Johannes Bürger founded the “Chemical Laboratory Wernigerode am Harz” – the forerunner of our present company. The pharmacist develops a process to obtain a remedy for treating the heart muscle from fresh red foxglove. Thus phytopharmaceuticals have played a leading role in the company’s history from the very beginning.
In 1953, the factory is converted into a state-owned enterprise (VEB).
The foundation stone of the current site in Dornbergweg is laid in 1971 – the new factory is equipped with production and finishing facilities that were state-of-the-art for the time.

Altes Fabrikgebäude aus dem Jahr 1928
In the course of the reunification in 1990, Pharma Wernigerode GmbH splits off as an independent company.
In 2006, the site becomes part of the Aristo Pharma Group. The focus on the extraction of plant-based active substances remains.
From the mid-2010s, high investments serve the successive modernisation. Storage capacities are increased with a new hall in 2015. In 2017, a high-performance filling line is installed. The following year, the main production areas are expanded – thanks to a new building too.
