DGAP-News: Daldrup & Söhne (Daldrup) AG

CORPORATE NEWS

Daldrup & Söhne AG: Trial to re-start regular operations of Landau geothermal power plant to begin

- Newly installed security systems will be tested during trial run of full plant operations

- Trial operations projected to last until end of November 2017

Grünwald / Ascheberg, Germany, September 22, 2017 - geox GmbH, a subsidiary of the drilling technology and geothermics specialist Daldrup & Söhne AG (ISIN: DE0007830572), is planning to conduct further - in some instances final - expert tests within the framework of the company's special operating plan for "the construction / upgrade of the facilities of the primary circulation system of the Landau geothermal power plant for the production of geothermal energy" during the final week of September 2017. In order to run these and further tests, overall operations / a trial operation of the plant will be conducted in close coordination with the relevant regulatory authorities. Trial operations are projected to run until the end of November after which regular operations will start, following regulatory approval.

A special focus will be on live testing the functionality of the plant's newly installed security and control systems as well as individual safety-critical components. An expert from renowned inspection and certification provider TÜV will support the process.

The city of Landau, geox GmbH and the Rheinland-Pfalz state authority for geology and mining will hold a public information event for Landau residents starting at 7 p.m. on September 26, 2017 at Landau's Altes Kaufhaus location.

About Daldrup & Söhne AG
Daldrup & Söhne AG (ISIN: DE0007830572, WKN: 783057) with a corporate history spanning more than 60 years is a specialist provider of drilling and environmental services and ranks as one of the leading companies in Germany. Its activities are divided into the business divisions Geothermics, Raw Materials & Exploration, Water Extraction as well as Environment, Development & Services (EDS). The Geothermics business division provides drilling services for near-surface geothermics (especially geothermal probes of heat pumps), along with drilling services for deep geothermics up to 6000 m, in order to utilise the geothermal energy accessible in this way for electricity and/or heat generation. In the Raw Materials and Exploration business division, the bores made by Daldrup & Söhne AG serve for exploring and developing fossil fuel deposits (especially coal and gas) as well as mineral resources and ores (e.g. copper and gold). The Water Extraction business division comprises well construction for the extraction of drinking, service, curative, mineral, boiler-feed or cooling water as well thermal brine. The Environment, Development & Services (EDS) business division comprises special environmental engineering services such as the hydraulic clean-up of contaminated sites, the drilling of gas extraction wells for recovering waste dump gas, the provision of groundwater quality measuring points or the installation of water purification plants.

The majority stake in Geysir Europe GmbH also gives the Daldrup Group its own fields of experience in the exploration of geothermal energy in the Bavarian Molasse Basin and in the Upper Rhine Plain. The existing project management and power station expertise means that all stages of value creation can be covered for a deep geothermics project.

The shares of Daldrup & Söhne AG are listed in the Scale (sub-segment in the open market of the Frankfurt Stock Exchange).

Disclaimer
This publication represents neither an offer for sale nor a call to submit a tender for the purchase or underwriting of securities. This publication and the information it contains is not intended for direct or indirect dissemination in or within the United States of America ("USA"), Canada, Australia or Japan.

Press & Investor Relations Contact:

Daldrup & Söhne AG
Falk v. Kriegsheim
Phone +49 (0)2593-9593-29
Fax +49 (0)2593-9593-60
Bavariafilmplatz 7 ir@daldrup.eu
82031 Grünwald/Geiselgasteig www.daldrup.eu