HPH Forestry holding limited
Shareholding: 100%
Managing Director: Holger P. Härter
HPH Forestry holding limited was founded in 2012.
The subsidiary company is active in the field of real estate,
and is based in Halifax, Nova Scotia in Canada. This company manages
Canadian real estate, a quarry and many
thousands of hectares of forest, as well as sustainable
forestry operations. The harvested timber is predominantly
exported to North America and China.
HPH Immobilien GmbH
Shareholding: 100%
Managing Director: Holger P. Härter
HPH Immobilien GmbH manages a diverse real estate portfolio across various locations in Germany. The portfolio includes a wide range of commercial properties, such as a nursing home and a hotel.
The company focuses on professional property management, long-term value preservation, and the sustainable development of its real estate assets.
Bockfieber GmbH
Shareholding: 100%
Managing Director: Holger P. Härter
Bockfieber GmbH was founded in 2015 and stands for premium spirits, traditional craftsmanship, and exceptional enjoyment. What began with the launch of the company’s signature herbal liqueur has developed over the years into a diverse portfolio of currently 11 products.
Today, the range includes the flavors herbal, nut, plum, cherry, and coffee – each available both as a liqueur and as a clear spirit. The portfolio is complemented by further selected specialties. High-quality ingredients, carefully refined recipes, and sophisticated distillation techniques are at the heart of product development and production.Numerous awards at international spirits competitions underline Bockfieber’s high quality standards and the brand’s continuous development.
Spiraltec GmbH
Shareholding: 89.74%
Managing Director: Holger P. Härter
Spiraltec GmbH was founded in 2015 with the aim of developing innovative and sustainable solutions for industrial water and process treatment. At the heart of all its developments is the company’s namesake spiral technology, which is consistently applied across a wide range of processes and applications.
Today, the technology portfolio includes diffusion dialysis for acid and alkaline recovery, Spiral Electrocoagulation, prefiltration and heat exchanger systems, membrane humidifiers, and a Redox Flow Battery.
All technologies are based on a specially developed spiral geometry that enables large exchange areas within a compact design, contributing to the efficient use of energy and resources.
Resotec GmbH
Shareholding: 100%
Managing Director: Holger P. Härter
Resotec GmbH – an environmental technology start-up – develops a resorption system which produces coldness from waste heat. Industrial water heat, engine heat, solar heat and geothermal heat are effectively used to obtain refrigerating capacities of between 5 and 150 kW. With the absorption technology, temperature ranges below 0 °C can be generated and this cooling capacity can also be saved. With this coldness, food can be cooled or office-spaces can be air-conditioned.
Hadi Teherani
Holger P. Härter holds a 7.5% share
As a versatile architect and designer, Hadi Teherani
stands for work that knows no borders. Renowned projects include
the Cologne Crane Houses, the first “green” railway station in
Germany at Frankfurt Airport for example, as well as
the library in Abu Dhabi.
A conference table (Thonet), leather seating furniture (Walter Knoll),
a modular kitchen (Poggenpohl) and many further projects
are characterised by his design.
