We live our client/attorney relationships as true partnerships: we are curious to understand our clients' business, and our clients appreciate the excellent work product we provide. Please find below our reference list containing some of our valued clients ordered by the specific field of business they are engaged in.

Nonprofit Organizations & Public Sector

Gemeinnützige Respekt! Kein Platz für Rassismus GmbH (Germany)
The Frankfurt based initiative is supported by a great number of personalities, amongst them famous athletes, artists, politicians, and by well-known companies and labor unions. It lobbies for mutual respect and tolerance throughout the society and campaigns against racism and other forms of discrimination.

Landesverband der Gehörlosen Hessen e.V. (Germany)
Association in the State of Hesse, Germany, supporting deaf people with 21 local chapters and more than 1,200 members.

Luftfahrt ohne Grenzen e.V. Wings of Help (Germany, worldwide)
The charitable organization is based at the airport of Frankfurt, Germany. It supports other humanitarian organizations worldwide through the logistic coordination of air transport of rescue workers, supplies and patients in currently troubled areas.

World Bicycle Relief (USA, Germany, etc.)
World Bicycle Relief fosters persons in Africa by providing bikes, so they can expand their small business or have better access to education, etc. The organisation was founded in the US in 2005.

Baugenossenschaft Langen eG (Germany)
Established in 1947, the cooperative is one of the most important cooperatives in the field of residential construction in Southwestern Germany.

Ärzte für die Dritte Welt e.V. (Doctors for the Third World, Germany)
Private charitable organisation based in Frankfurt, Germany, helping people around the world by organizing short term assignments for doctors with the objective to care for the local communities in troubled areas.

Raule-Stiftung Kleine Füchse (Germany)
A private charitable foundation which supports intellectually gifted preschool children.

Cleft-Kinder-Hilfe Professor Hermann Sailer Foundation (Germany, worldwide)
The foundation arranges for the medical treatment of patients with cleft disorders worldwide and also fosters the specific training of surgeons.

Society of Property Researchers (Germany)
The association fosters the interdisciplinary research in the field of the real estate industry. There are several well-known companies of the real estate and financial sector amongst the over 1300 members of the association.

Social Catholic Women Association e.V. (Germany)
A federal catholic association providing youth, women, and family welfare services. Consists of 150 local chapters, about 14,000 members and volunteers, and employs about 5,500 employees.

YANA Foundation - You are not alone (Germany)
The foundation fosters children, teenagers, trainees and students in the area of education. Its head office is located close to Frankfurt.

Freunde von Meir Panim e.V. (Germany, Israel)
“Friends of” organization located in Berlin, Germany, which supports the renowned Israeli welfare organization Meir Panim. Meir Panim Israel maintains offices in several countries like the USA, Australia, Switzerland, France, England, Belgium, Canada, Luxembourg and Germany

Kinderzeit Gute Zeit gGmbH (Germany)
Premium childcare center recently covered by the German newspaper “Frankfurter Allgemeine Zeitung”.

Vereinigung der Haus-, Grund- und Wohnungseigentümer Frankfurt am Main e.V. (Germany)
Lobbying association of about 9000 owners of real estate in the Rhein-Main area – one of Germany's largest associations of real estate owners.

nph Deutschland e.V. / nph Foundation (Latin America, Germany, etc.)
Founded in Mexico in 1954, the Christian relief organization Friends of the Orphans works to end the vicious cycle of poverty by giving safe and loving homes and brighter futures to children in Latin America and the Caribbean.

KinderSpielHaus gGmbH (Germany)
The charitable Limited operates two nursery schools in Karlsruhe, Germany. Around 100 children from the age of only a few weeks until the first day at school are being looked after in two houses.

DITIB ZSU e.V. (Germany, Turkey)
The ZSU (“Center for Social Support”) offers various services to the local chapters of the DITIB. DITIB is the Turkish-Islamic Union of the Institute for Religion with more than 800 local chapters throughout the bigger German cities.

Vereinigung Technischer Analysten Deutschlands e.V. (Germany)
Charitable Association of Technical Analysts in Germany; at the same time the German chapter of the International Federation of Technical Analysts (IFTA), USA.

Absolventum Mannheim e.V. (Germany)
Alumni network of the Mannheim University. Ranked no. 1 among all German alumni networks by the “German Sciences Association”.

Iglesia Ni Christo / Church of Christ (USA, Philippines)
Big independent protestant church in Asia – mainly on the Philippines (approx. 2 million members); present also on other continents.

Further clients include, but are not limited to:

  • Federal Ministry of Germany
  • Cooperative of Craftsmen located in South Western Germany (total assets +60 million Euro)
  • A US religious organization (total assets +380 million USD)
  • A German sports association with some million members
  • A multitude of major nurseries and day-care centers for children throughout Germany
  • Numerous private foundations
  • German regional capital
  • Hessian city located in the district of Giessen, Germany

Media, Entertainment, Fashion

Stage Entertainment GmbH (Germany, worldwide)
One of the leading companies in the international live entertainment industry with more than 4000 employees in 12 different countries and annual gross sales of about 600 million Euros. The company holds the rights to almost 70 renowned musicals and shows.

Dracco Group (Denmark, Hong Kong, Netherlands etc.)
Successfull producer of candies and toys. Well-known thanks to its strong brands "Filly", "Boingo", "Predasaurs" etc. which Dracco licenses worldwide to numerous leading companies of the media and games sector.

Golden Alligator Interactivities GmbH (Germany, USA)
Creative Think Tank with offices in Berlin, Germany, and Los Angeles, USA, developping digital solutions to showcase the brands of famous client companies.

Textbroker International, LLC (USA)
US branch of the internationally successful German broker of texts and articles, located in Nevada, USA.

poplab studios (Austria)
Successful Austrian producer and songwriter's label that works with famous German and European artists (e.g. Natascha Hagen, Thomas Anders, David Bisbal, Mike Leon Grosch).

MARKENMODELS Modelagentur & Castingagentur (Germany)
Renowned model agency located in Frankfurt, Germany, representing models nationwide.

Ruf Records GmbH (Germany)
The Germany based record label has been assisting national and international artists, mainly Blues musicians, for more than 10 years.

Additional clients include:

  • A major German telecommunications corporation (Germany)
  • Several performing arts agencies in Germany and abroad
  • A shareholder of a worldwide well-known fashion TV station
  • A US media group specializing in innovative digital media
  • etc.

Banks & Financial Institutions

Forex Capital Markets, Ltd (USA, worldwide)
Klimek Advisors Fund Consulting GmbH
Mizrahi Tefahot Bank Ltd. (Israel)
Private Residences – Luxury Real Estate Group (Spain, Austria, Switzerland)

Further clients include:

  • Venture Capital company based in Germany with a branch in the USA
  • US Savings Bank
  • One of the most important banks of Israel
  • Large Family Offices - from Germany and abroad
  • Great number of financial broking corporations nationwide
  • Pool of financial brokers acting nationwide
  • Asset managing corporations
  • Financial service providers - from Germany and abroad
  • Substantial private and institutional investors (representation in security law cases before German courts and - in cooperation with Kessler, Topaz, Meltzer & Check, LLC - in US legal proceedings, e.g. Army and Airforce Exchange Service (AAFES), important pension fund of the US military)
  • etc.

Machine Building, Plant Construction & Electrical Engineering

BARTEC GmbH (Germany, Switzerland, Slovenia, P.R. China)
Founded in 1975, the BARTEC Group today is the leading global provider of industrial safety technology for applications in explosion-hazardous areas.

DRIAM Anlagenbau GmbH (Germany, USA, Japan)
Market leader (founded in 1951) in the design of large volume coaters. Headquartered in Germany with branches in the USA and Japan. Representatives worldwide

Lytzen A/S (Denmark)
Founded in 1947, Lytzen is one of the leading providers of high quality ovens for the pharmaceutical, biomedical and plastic processing industries in numerous countries worldwide.

InnoLas Systems GmbH (Germany, worldwide)
InnoLas Systems designs and manufactures laser systems for micro material processing.

CCPI Inc (USA, worldwide)
Established in 1957, the CCPI family of companies provides Temperature Measurement solutions to the Ferrous, Non-Ferrous, Heat Treatment and Glass industries.

Clarity Medical Systems Inc. (USA, worldwide)
Clarity Medical Systems, the manufacturer of RetCam, is a medical device company that develops, manufactures and markets integrated optical systems and services to enhance the clinician's ability to diagnose, manage, and treat eye disorders.

Alfred Raith GmbH (Germany, worldwide)
Leading developer and producer of innovative and high quality tools and machines.

Wanzl Metallwarenfabrik GmbH (Germany, worldwide)
The leading manufacturer of shopping trolleys also offers its clients around the world equippment for the sectors of trade, industry and hotels.

Telecommunications & IT

Buhl Data Service GmbH (Germany)
One of the leading companies in the production of data storage media and in software development.

Rally Group GmbH
Berlin based branch of Rally Inc., USA, developer of the innovative social fundraising platform The platform enables individuals and associations to rally for their good causes and helps fundraisers grow their network as they turn each donor into a potential fundraiser.

Data Display GmbH  Data Display GmbH (Germany, worldwide)            
Specialist for technical visualization of advertising, information and infotainment, operating worldwide.

Gehtsoft Group (Russia/USA)
Medium-sized Russian-based software company with a subsidiary in the US. Mainly develops software for a renowned large financial service provider in the US.

MapIT (Pty) Ltd (South Africa)
MapIT is the leading supplier of quality digital maps for various purposes of Sub-Saharan Africa.

UDP Technology Ltd. (South Korea, USA, UK, China, Germany)
UDP is a leading provider of digital video solutions for the security and IP surveillance industries, providing a comprehensive range of IP and PC-based video products.

Other Industries

Fink Schuhe & Sport GmbH (Germany)
The company maintains more than 60 sports and shoes stores in 25 German cities. About 700 employees.

Global Oil & Gas AG (Germany, USA)
Global Oil & Gas AG is a Germany-based independent oil & gas exploration and production company.

All Service Unternehmensgruppe (Germany)
A facility management company with gross sales of more than EUR 40 million per annum and more than 2,400 employees.

Druck- und Verlagshaus Zarbock GmbH & Co. KG (Germany)
Printing plant located in Frankfurt, Germany. More than 100 employees.

RMV Rhein-Main-Verkehrsverbund GmbH (Germany)
One of the biggest integrated public transport systems in Europe covering about 14,000 square kilometers and 368 municipalities.

The magazine Acquisition International honored WINHELLER as best Business Law Firm 2014!



WINHELLER stands out with its first admittance into the German law firm directory "Kanzleien in Deutschland".


MLI rates WINHELLER as Germany's top address for intellectual property law, media law and copyright law.


WINHELLER is one of Germany's most renowned law firms according to the editors of JUVE Handbook German Commercial Law Firms 2013/2014.

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