Siegfried Goll
Director/Board Member at Witzenmann GmbH
Network origin in Siegfried Goll first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
ZF Friedrichshafen AG
 ZF Friedrichshafen AG Auto Parts: OEMProducer Manufacturing ZF Friedrichshafen AG provides driveline and chassis as well as active and passive safety technology solutions. The company was founded on August 20, 1915 by Alfred Count von Soden-Fraunhofen and Alfred Colsman and is headquartered in Friedrichshafen, Germany.
14
| Subsidiary | Auto Parts: OEM | 14 |
Witzenmann GmbH
 Witzenmann GmbH Industrial MachineryProducer Manufacturing Witzenmann GmbH manufactures teflon-lined steel piping products for the chemical and pharmaceutical markets. Its products include flexible metallic components, such as metal hoses, expansion joints, metal bellows and automotive parts. The company was founded in 1885 and is headquartered in Pforzheim, Germany.
12
| Private Company | Industrial Machinery | 12 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Siegfried Goll via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| AGCO CORPORATION | Trucks/Construction/Farm Machinery | Corporate Officer/Principal | |
Gerdau USA, Inc.
 Gerdau USA, Inc. SteelNon-Energy Minerals Gerdau USA, Inc. produces Iron and steel products. It manufactures steel fabricated concrete reinforcing bars, wooden bars, ferrous alloy and rubber bars. The company was founded in 1999 and is headquartered in Tampa, FL. | Steel | Sales & Marketing | |
| GERDAU S.A. | Steel | Corporate Officer/Principal | |
| ALTRAN TECHNOLOGIES | Miscellaneous Commercial Services | Director/Board Member | |
| ZF TRW AUTOMOTIVE HOLDINGS CORP | Auto Parts: OEM | Director/Board Member | |
| BHARAT GEARS LIMITED | Trucks/Construction/Farm Machinery | Director/Board Member | |
Kiekert AG
 Kiekert AG Auto Parts: OEMProducer Manufacturing Kiekert AG develops and manufactures automotive closure system technology. It also develops, produces and sells tailor-made solutions for its customers. Its products include side-door latches, latch modules, liftgate latches and actuators (mini actuators, power closing, sliding-door actuators) for the automotive industry. The company was founded in 1857 and is headquartered in Heiligenhaus, Germany. | Auto Parts: OEM | Director/Board Member | |
| FORVIA (EX-FAURECIA) | Auto Parts: OEM | Director/Board Member | |
Saurer AG
 Saurer AG Industrial MachineryProducer Manufacturing Saurer AG manufactures textile machinery and components. It offers pre-spinning, roving frame, ring spinning, compact spinning, rotor spinning, winding, twisting and embroidery machines. The firm’s brands include Allma, Jintan, Saurer Embroidery, Schlafhorst, Volkmann and Zinser. IIt offers machinery components under the brand names that include Accotex, Daytex, Fibrevision, Heberlein, Temco and Texparts. The company was founded in 1853 and is headquartered in Wattwil, Switzerland. | Industrial Machinery | Director/Board Member | |
| DEUTZ AG | Trucks/Construction/Farm Machinery | Chairman | |
| TUPY S.A. | Industrial Machinery | Sales & Marketing | |
| KNORR-BREMSE AG | Auto Parts: OEM | Chairman | |
MAHLE GmbH
 MAHLE GmbH Auto Parts: OEMProducer Manufacturing MAHLE GmbH engages in the manufacture, sale, and distribution of pistons and engine components. It operates through the following segments: Engine Systems and Components, Filtration and Engine Peripherals, Thermal Management, Electronics and Mechatronics, and Aftermarket. The Engine Systems and Components segment develops piston systems and cylinder components in two-wheeled vehicles, passenger cars, commercial vehicles, and large engines. The Filtration and Engine Peripherals segment manufactures filters, pump systems, as well as oil coolers for engine and transmission applications. The Thermal Management segment focuses on the electrification of powertrain and thermal management of batteries. The Electronics and Mechatronics specializes in powertrain and e-mobility, such as electric drives, actuators and auxiliaries, as well as control and power electronics. The Aftermarket segment offers engine parts, filters, turbochargers, and mechatronics components, as well as products for thermal management, vehicle diagnostics, exhaust gas analyzers, and service equipment for HVAC systems and automatic transmissions maintenance. The company was founded by Hermann Mahle on December 1, 1920 and is headquartered in Stuttgart, Germany. | Auto Parts: OEM | Human Resources Officer | |
RUAG International Holding AG
 RUAG International Holding AG Aerospace & DefenseElectronic Technology RUAG International Holding AG engages in the acquisition, management, and disposal of participating interests in firm, particularly in the space and aerostructures sector. It also establishes companies as well as acquire, hold, manage, and dispose intangible assets. The company was founded on May 27, 1998 and is headquartered in Bern, Switzerland. | Aerospace & Defense | Director/Board Member | |
Saurer GmbH & Co. KG
 Saurer GmbH & Co. KG Industrial MachineryProducer Manufacturing Saurer GmbH & Co. KG manufactures spinning and textile machines used to produce man-made fibers. The core competences include spinning and texturing systems as well as the production of the corresponding components such as take-up heads, pumps and godets. Its primary markets are Asia, in particular China as well as Taiwan and Europe. The company is headquartered in Monchengladbach, Germany. | Industrial Machinery | Director/Board Member | |
| Technische Universität München | College/University | Doctorate Degree | |
JOST-Werke Deutschland GmbH
 JOST-Werke Deutschland GmbH Auto Parts: OEMProducer Manufacturing JOST-Werke Deutschland GmbH designs and manufactures systems, modules and components for the truck and trailer industry. Its products include fifth wheels, landing gears, towing hitches, articulated steering systems, as well as other coupling products. The company was founded in 1952, and is headquartered in Neu-Isenburg, Germany. | Auto Parts: OEM | Director/Board Member | |
ZF North America, Inc.
 ZF North America, Inc. Auto Parts: OEMProducer Manufacturing ZF North America, Inc. manufactures transmission and driveline components for passenger cars, light trucks, buses, and heavy-duty trucks. Its products include clutches, actuators, steering systems, suspensions, and differentials. The firm also makes clutches and machine drives for industrial machinery such as printing machines and industrial robots. The company was founded in 2005 and is headquartered in Northville, MI. | Auto Parts: OEM | Director of Finance/CFO Corporate Officer/Principal | |
| ZF STEERING GEAR (INDIA) LIMITED | Auto Parts: OEM | Director/Board Member | |
| MTU AERO ENGINES AG | Aerospace & Defense | Chief Executive Officer | |
ZF Trading GmbH
 ZF Trading GmbH Wholesale DistributorsDistribution Services ZF Trading GmbH retails automotive products including motor and steering systems. The company was founded in 2002 and is headquartered in Schweinfurt, Germany. | Wholesale Distributors | General Counsel Chairman | |
| Stifterverband für die Deutsche Wissenschaft eV | Corporate Officer/Principal | ||
| Stiftung Deutsche Sporthilfe | Corporate Officer/Principal | ||
| KLINGELNBERG AG | Industrial Machinery | Director/Board Member | |
| ZF Drivetech (Suzhou) Co., Ltd. | Chairman | ||
Fortuna Spezialmaschinen Gmbh
 Fortuna Spezialmaschinen Gmbh Industrial MachineryProducer Manufacturing Fortuna Spezialmaschinen Gmbh manufactures and supplies skiving and splitting machines. Its products include skiving machines, splitting machines, liquid packaging machines, skiving and hemming, and gluing machines. The company is headquartered in Weil der Stadt, Germany. | Industrial Machinery | President | |
ZF Lemforder UK Ltd.
 ZF Lemforder UK Ltd. Motor VehiclesConsumer Durables ZF Lemforder UK Ltd. engages in development, production, assembly, and supply of automotive driveline and chassis technologies. Its products include transmissions, steering systems, axles, and chassis components, as well as complete systems for passenger cars, trucks, buses and coaches, LCVs, off-road equipment, commercial and rail vehicles, helicopters, motorcycles, lift trucks, construction machines and systems, test systems, civil mobile cranes and marine special vehicles, military vehicles, and agricultural machines. The company also offers replacement parts, such as shock absorbers, clutches, steering and suspension parts, rubber-to-metal components, and transmission parts. In addition, ZF Lemforder provides maintenance, repair, and refurbishing services for its products and wind energy plants. The company was founded in 1973 and is headquartered in Solihull, GB. | Motor Vehicles | Chief Executive Officer | |
Mahle Industries UK Ltd.
 Mahle Industries UK Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Mahle-Stiftung GmbH, Mahle Industries UK Ltd. is a leading international development partner and supplier to the automotive industry as well as a pioneer for the mobility of the future. Mahle Industries UK Ltd. is based in Rugby, UK and was founded in 2007. The British company provides products and engineering services for the thermal management in commercial vehicles, as well as solutions and products for industrial applications. | Miscellaneous Commercial Services | Director/Board Member | |
ZF Lemförder GmbH
 ZF Lemförder GmbH Packaged SoftwareTechnology Services Part of Lemfoerder International AG & Co. KG, ZF Lemfoerder GmbH is a technology company based in Lemfoerde, Germany. The German company supplies systems for passenger cars, commercial vehicles, and industrial technology. | Packaged Software | Director/Board Member Director/Board Member Corporate Officer/Principal | |
| Landesverband der Baden-Württembergischen Industrie | Director/Board Member | ||
| HTWG Konstanz - University of Applied Sciences | College/University | Undergraduate Degree | |
Voestalpine USA Corp.
 Voestalpine USA Corp. Wholesale DistributorsDistribution Services Voestalpine USA Corp. is an American company that wholesales metal products. | Wholesale Distributors | Chief Operating Officer | |
| Meersburg Dialogue Academy | College/University | Undergraduate Degree | |
| Zeppelin Universitäts-Stiftung | Chairman | ||
| ZF Hungária Ipari és Kereskedelmi Kft | Chairman | ||
| Zf Beiben Drivetech Co. Ltd. | Chairman | ||
| Axega GmbH | Director/Board Member | ||
| Saurer Jintan Textile Machinery Co. Ltd. | Director/Board Member | ||
| Altran SA | Director/Board Member | ||
| Eco 1 Holding GmbH | Director/Board Member | ||
| Hgh Consulting & Service Ltd. | Founder | ||
| Walterscheid Se | Director/Board Member | ||
Unterfränkische Überlandzentrale Eg
 Unterfränkische Überlandzentrale Eg Electric UtilitiesUtilities Unterfränkische Überlandzentrale eG is a company based in Lülsfeld, Germany, with subsidiaries in Germany. The private company engages in the supply of electricity. The CEO of the company is Elmar Henke. | Electric Utilities | Director/Board Member | |
| ZF's Commercial Vehicle Driveline Division | Corporate Officer/Principal | ||
| JOST WERKE SE | Auto Parts: OEM | Director/Board Member |
Statistics
International
| Germany | 27 |
| United States | 7 |
| Switzerland | 5 |
| France | 4 |
| China | 4 |
Sectoral
| Producer Manufacturing | 22 |
| Consumer Services | 4 |
| Non-Energy Minerals | 3 |
| Commercial Services | 3 |
| Electronic Technology | 3 |
Operational
| Director/Board Member | 67 |
| Corporate Officer/Principal | 34 |
| Chief Executive Officer | 16 |
| Chairman | 13 |
| Independent Dir/Board Member | 10 |
Most connected contacts
| Insiders | |
|---|---|
| Hans-Georg Härter | 35 |
| Willi Berchtold | 17 |
| James C. Orchard | 13 |
| Gary Collar | 11 |
| Matthias Benz | 9 |
| Egon W. Behle | 8 |
| Rolf Lutz | 6 |
| Wolfgang Schilha | 6 |
| Ricardo Sendim Fioramonte | 6 |
| Reinhard Buhl | 6 |
| Hans Friedrich Collenberg | 5 |
| Uwe Berner | 3 |
| Michael Glowatzki | 3 |
| Cornelia Ast | 1 |
| Michael Fath | 1 |
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