Rüdiger Kunstmann

Since its foundation in 1949, ROTHENBERGER has been synonymous with developing innovative and technologically ambitious products. Ever since the introduction in 1967 of the revolutionary R-System range which eliminated the need for fittings in pipe installations, ROTHENBERGER has been at the forefront of progressive innovations. Coordinated from the Group headquarters in Germany over 50 ROTHENBERGER companies worldwide with a dedicated network of 1500 employees design, produce and sell in excess of 28 million quality tools every year. Strong financial backing and stable ownership structure coupled with the motivated ROTHENBERGER workforce are the driving force of the dynamic growth of their Group.

Mitteldeutsche Braunkohlengesellschaft mbH generates and distributes electricity. The company operates and constructs power plants. It also operates power transmission and transformation engineering projects. Mitteldeutsche Braunkohlengesellschaft was founded in 1994 and is headquartered in Theissen, Germany.

PART OF TRIMAS CORP., Cutting Edge Technologies, Inc. is a manufacturer of high-performance carbide end mills, drills, and rotary cutting tools. The company is based in Bridgewater Corners, VT. The company's CNC manufacturing facility is ISO9002:2000 certified and has state-of-the-art grinding equipment. The company utilizes the latest coating technologies to provide longer tool life and offer several coating options such as amorphous diamond coating, TIN, TiCN, and diamond. Cutting Edge Technologies specializes in providing application-specific solutions for all cutting tool needs, including surgical cutters and dental drills. Cutting Edge Technologies was acquired by TriMas Corp. on January 21, 2003.

VR Equitypartner GmbH (VREP) is a private equity subsidiary of DZ Bank AG founded in 1970. The firm is headquartered in Bavaria, Germany.

LBBW Venture Capital GmbH (LBBW-VC) is part of the private equity arm and a wholly-owned subsidiary of LBBW-Landesbank Baden-Württemberg, a government-controlled regional bank based in southwestern Germany. Significant minority shareholders in LBBW include regional financial institutions and local government entities. LBBW-VC was established in 2000 and is headquartered in Stuttgart. The firm specializes in venture capital investing.

Tempo Capital Partners LLP (Tempo Capital) is a private equity firm, a subsidiary of Draper Esprit (Private Equity), ultimately held by Draper Esprit Plc founded in 2003. The firm is Headquartered in London, United Kingdom.

Wermuth Asset Management (Moscow) (WAM) is the Russian asset management division of Wermuth Asset Management GmbH, headquartered in Frankfurt, Germany. Founded in 1998, WAM is based in Moscow and is the investment advisor and manager of the Greater Europe Deep Value Funds.

Rusnano OJSC operates as an investment company focusing on nanotechnology. Its activities include building nanotechnology infrastructure, which includes the nanotechnology centers of excellence, business incubators and early stage investment funds; It also provides scientific and educational programs. The company was founded on September 19, 2007 and is headquartered in Moscow, Russian Federation.

Microbor Nanotech CJSC manufactures and supplies industrial cutting tools. Its products include tools, monolite tools, layer tools, application of materials and microbor technologies. The company was founded in 1999 and is headquartered in Moscow, Russian Federation.

Novomet-Perm CJSC manufactures oilfield pumps. Its product line includes main units such as pump, motor, protector, VSD, sensor and as well a number of custom-made auxiliaries for specific wells. The company produces water injection and treatment systems. Novomet-Perm was founded in 1991 and is headquartered in Perm, Russia Federation.

TTS Tooltechnic Systems Holding AG engages in the development, production, and distribution of power tools, system accessories, and consumables. The company was founded on January 30, 2001 and is headquartered in Wendlingen am Neckar, Germany.

The Institute of Directors (United Kingdom) is a community of passionate UK business leaders. The non-profit company is based in Birmingham, UK, and has subsidiaries in the United Kingdom. The British company provides professional training opportunities and access to essential help and resources for its members. The CEO of the company is Stephen Martin.

Canatu Oy engages in the manufacture of transparent conductive films. Its products include CNB Films, CNB Touch Sensors, CNB Heaters, CNB EUV Pellicles, CNB Electrochemical Sensors, and CNB Stretchable Touch Sensors. The company was founded by Esko Ilmari Kauppinen, David Paul Brown, Albert Nasibulin, and Hua Jiang in 2004 and is headquartered in Helsinki, Finland.

Rusnano Projects is a private equity and venture capital operating division of the State-owned Rusnano OJSC. The firm was founded in 2007 and is headquartered in Moscow, Russia.

Galileo Nanotech CJSC produces and supplies labels made of paper and film, and packaging boards. Its products include radio frequency identification tags, metalized packaging materials, papers and board and equipment for metallization. The company was founded in 2009 and is headquartered in Khotkovo, Russian Federation.

Metaclay CJSC produces montmorillonite nanoclays and polymeric composites. Its products include pipes coating, cable industry compounds, functional polymers, and organoclays and modifiers. The company was founded in 2010 and is headquartered in Karachev, Russian Federation.

RM Nanotech CJSC manufactures nano structured membranes for industrial and household water purification. It fabricating nanostructured membrane flatsheet and membrane elements for reverse osmosis (RO), nanofiltration (NF) and ultrafiltration (UF). The company was founded in 2010 and is headquartered in Vladimir, Russian Federation.

Plackart CJSC supplies nanostructure coatings for the engineering companies. The firm offers coatings, corrosion protection, powder, wire and equipment. The company was founded in 2010 and is headquartered in Moscow, Russia.

Yatego GmbH owns and operates online shopping stores. The firm has stores tested professionals and retailers offer their wares and customers have articles on the platform to choose from and to ensure the smooth purchase care secure payment methods such as Paypal, credit card payment, invoicing, and the trusteeship system iclear. The company was founded by Stephan Peltzer, Patrick Kötter, and Michael Ollmann in 2003 and is headquartered in St. Georgen, Germany.

Airlife LLC develops nanotechnology air filtering development project. The methods of air purification include Dust filters, Electrostatic filters, Adsorption and activated carbon filters, and Photocatalytic filter. It provides its solutions to control odors, dust, tobacco smoke, disinfection, filtration, industrial waste or car exhaust. The company was founded in 1983 and is headquartered in Moscow, Russian Federation.

Part of Energetický a prumyslový holding as, JTSD Braunkohlengesellschaft mbH is a holding German company with interests in coal mining. The company is based in Zeitz, Germany. Joachim Geisler has been the CEO of the company since 2010. JTSD Braunkohlengesellschaft mbH was acquired by Energetický a prumyslový holding as on July 28, 2011.

LED Microsensor NT LLC engages in the manufacture of optoelectronic devices for mid-infrared spectral range. The firm offers a wide line of Light Emitting Diodes (LEDs), LED arrays and spectral matched Photodiodes (PDs) that cover spectral range from 1600 to 5000 nm and related electronic devices (LED Drivers and PD Amplifiers). The company is headquartered in Saint-Petersburg, Russia.

Galen LLC engages in the manufacture of composite materials for civil engineering, electric power, and road infrastructure. It offers wall ties, face dowels, composite rods, rock bolts, and composite poles. The company was founded by Valery Nikolaevich Nikolaev in 2001 and is headquartered in Cheboksary, Russia.

OtriTech LLC provides investment services. The company is based in Moscow, Russian Federation. OtriTech was acquired by Rusnano OJSC on March 07, 2012.

EP Energy, a.s. supplies electricity, natural gas and related services. It operates through the following business segments: Heat and Power, Renewable Energy, Power Distribution and Supply, Holding and other. The company was founded on December 16, 2010 and is headquartered in Prague, Czech Republic.

Advenira Enterprises, Inc. develops derived nanocomposite technology for protective and optical coatings. The firm offers SDN protective and optical coating products. Its products were tested on metal substrates as interior and exterior coatings to create a barrier preventing the access of water as the corrosion-mediating electrolyte to the pipe wall and dissolution and erosion of contaminants from the pipe wall to water. The company was founded by Elmira Ryabova and Andrew Skumanich in 2010 and is headquartered in Sunnyvale, CA.

Datavard AG provides consulting and software services. It offers solutions for data management, system landscape optimization, system housekeeping and archiving. The company is headquartered Heidelberg, Germany.

Marondo Capital GmbH (Marondo Capital) is a private equity firm founded in 2016 by Stefan Elsser, Christopher Höfener, Marko Maschek and Hansjoerg Ruof. The firm is headquartered in Munich, Germany.

SPH AG is a German company that provides IT consulting services. The company is based in Sindelfingen, Germany. The company was founded in 1975 by Peter Hartmann. Detlef Beiter has been the CEO of the company since 2015.

NanoBrachyTech CJSC engages in development of nanotechnologies for treatment of cancer. It implements a project on production of micro sources and nanostructures for brachytherapy, based on silicon and phosphorus alloys, for treatment of primary and metastatic liver and pancreatic cancer. The company was founded on June 30, 2009 and is headquartered in Dubna, Russia.

CERAFILTEC Germany GmbH Blue Filtration provides ceramic flat sheet membrane technology for ultrafiltration. The private company is located in Germany. The German company partners with project developers, EPCs, contractors, systems integrators, OEMs, plant operators, and ceramic flat sheet membrane producers to remove heavy metals, iron, manganese, radium, arsenic, PFAS, TEP, PCBs, bacteria, legionella, and suspended solids.