Claus Niedworok
Chief Executive Officer at OSG Investment GmbH
Network origin in Claus Niedworok first degree
Entity | Entity type | Industry | |
---|---|---|---|
OSG Investment GmbH
OSG Investment GmbH Financial ConglomeratesFinance OSG Investment GmbH provides investment services. The private company is based in Fuerth, Germany. The CEOs of the German company are Claus Niedworok, Sibylle Stauch-Eckmann.
5
| Private Company | Financial Conglomerates | 5 |
Ortheum GmbH
Ortheum GmbH Financial ConglomeratesFinance Ortheum GmbH is an investment holding German company. The company is based in Frankfurt, Germany. The CEOs are Claus Niedworok and Sibylle Stauch-Eckmann. The company was founded in 2020.
1
| Holding Company | Financial Conglomerates | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Claus Niedworok via their personal network
Company | Sector | Related people | Main position |
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American Academy of Ophthalmology, Inc.
American Academy of Ophthalmology, Inc. Miscellaneous Commercial ServicesCommercial Services American Academy of Ophthalmology, Inc. is the world's largest association of eye physicians and surgeons. The non-profit company is based in San Francisco, CA, and has subsidiaries in the United States. The company advocates for patients and the public and set standards for ophthalmic education. The organization provides information about managing a practice, clinical pearls, and how to thrive in residency for young ophthalmologists. The company also offers an Outstanding Humanitarian Service Award and have committees that are essential to the establishment and implementation of the organization's mission and strategic goals. The Academy's website, EyeSmart, provides information on eye diseases, treatments, news, and tips for lifelong eye health. The company also has a faculty development program for their annual meeting and offer a program called Eyecelerator that advances eye care innovation by connecting creative entrepreneurs with mission-driven investors and access to markets. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
The American Society of Cataract & Refractive Surgery | Corporate Officer/Principal Corporate Officer/Principal | ||
International Society of Refractive Surgery
International Society of Refractive Surgery Miscellaneous Commercial ServicesCommercial Services Part of American Academy of Ophthalmology, Inc., International Society of Refractive Surgery (ISRS) is an international society that focuses on refractive surgery. The company is based in San Francisco, CA. ISRS offers various resources such as meetings, webinars, and a multimedia library to its members. Members can also benefit from discounts on editing services for the Journal of Refractive Surgery and article processing charges for open-access articles. ISRS also provides an externship program for members to work alongside world-renowned refractive and cataract surgeons. The company hosts an annual meeting, the Refractive Surgery Subspecialty Day, where members can learn about the latest topics in cataract, refractive, and lens-based surgery. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
GLC Glücksburg Consulting AG
GLC Glücksburg Consulting AG Miscellaneous Commercial ServicesCommercial Services GLC Glücksburg Consulting AG provides management consulting services. It offers SME consulting, municipal advice, hotel and resort consulting, and destination management services. The company was founded by Christoph and Martin Weigel in 1994 and is headquartered in Hamburg, Germany. | Miscellaneous Commercial Services | Director/Board Member | |
The European Society of Cataract & Refractive Surgeons
The European Society of Cataract & Refractive Surgeons Miscellaneous Commercial ServicesCommercial Services The European Society of Cataract & Refractive Surgeons, founded in 1991, presents "The Innovators Den: EyeCare Pioneers" at ESCRS iNovation® Day 2023. The non-profit company is based in Dublin, IE and has subsidiaries in United Kingdom. Applications for the event are now open. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
OSG MVZ Betriebs GmbH
OSG MVZ Betriebs GmbH Specialty StoresRetail Trade OSG MVZ Betriebs GmbH engages in the production and distribution of eyewear. It offers diagnostic tests, which include endothelial biomicroscopy, ultrasound, laser retinometer, corneal thickness measurement, lens calculation, vascular imaging, and intraocular pressure. The firm also provides ophthalmic treatments and medical care services. The company was founded by Manuel Ober and Armin Scharrer in 1982 and is headquartered in Fuerth, Germany. | Specialty Stores | Chief Executive Officer Chief Executive Officer Chief Executive Officer | |
Euro-Augen-Laser Klinik GmbH | Founder Founder | ||
ARIS-Augenklinik Nürnberg GmbH | Founder Founder | ||
Ober Scharrer Gruppe GmbH
Ober Scharrer Gruppe GmbH Medical/Nursing ServicesHealth Services Ober Scharrer Gruppe GmbH is a German company that specializes in the field of ophthalmology. The company is based in Fuerth, Germany and has subsidiaries in Germany, Spain, and the UK. The company offers various opportunities for career growth and benefit from their extensive network in the field of eye medicine. The company focuses on innovation, using state-of-the-art technology and placing the highest emphasis on quality. The company's main priority is the well-being of the patients they serve. It was founded in 1982 by Armin Scharrer and Manuel Ober, and the current CEOs are Carla Naumann, Judith Barth, Markus Hamm, and Sibylle Stauch-Eckmann. | Medical/Nursing Services | Founder Founder Chief Executive Officer | |
Augenzentrum Würzburg MVZ GmbH
Augenzentrum Würzburg MVZ GmbH Medical/Nursing ServicesHealth Services Augenzentrum Würzburg MVZ GmbH engages in the operation of eye centers. It specializes in the areas of minimally invasive vitreous and retinal, refractive lens, as well as laser surgery; retina diagnostics; and orthoptics. The company was founded in 1985 and is headquartered in Wuerzburg, Germany. | Medical/Nursing Services | Chief Executive Officer | |
OSG Krankenhaus Träger GmbH
OSG Krankenhaus Träger GmbH Hospital/Nursing ManagementHealth Services OSG Krankenhaus Träger GmbH engages in the operation of eye clinics. It offers services such as eye examination, opthalmic surgery, and laser treatment. The company is headquartered in Fuerth, Germany. | Hospital/Nursing Management | Chief Executive Officer | |
MVZ Augenärztliches Diagnostik- und Therapiecentrum Siegburg
MVZ Augenärztliches Diagnostik- und Therapiecentrum Siegburg Medical/Nursing ServicesHealth Services Part of Rhön-Klinikum AG, MVZ Augenärztliches Diagnostik- und Therapiecentrum Siegburg is a healthcare company based in Siegburg, Germany. The CEOs of the German company are Ulrich Kellner, Sibylle Stauch-Eckmann. The company engages in self-employed health care activities. | Medical/Nursing Services | Chief Executive Officer | |
OSG Beteiligungs GmbH
OSG Beteiligungs GmbH Financial ConglomeratesFinance OSG Beteiligungs GmbH is an investment holding company based in Germany. The private company functions as a holding company for investments. | Financial Conglomerates | Chief Executive Officer |
Statistics
International
Germany | 11 |
United States | 4 |
Ireland | 2 |
Sectoral
Health Services | 6 |
Commercial Services | 5 |
Retail Trade | 2 |
Finance | 2 |
Operational
Chief Executive Officer | 11 |
Founder | 10 |
Corporate Officer/Principal | 7 |
Director/Board Member | 4 |
Chairman | 1 |
Most connected contacts
Insiders | |
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Manuel Ober | 10 |
Armin Scharrer | 9 |
Sibylle Stauch-Eckmann | 8 |
Carl Hermann Schleifer | 2 |
Louis Elson | 1 |
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