Contact
Subsidiary USA
Goetze Valves NA Inc., Fort Mill

Filiz White
CEO Goetze Valves NA Inc.
Sales Territory: North- and Central America
“As CEO of the subsidiary in the USA (Goetze Valves NA), I am responsible for all areas—from sales and marketing to product management and quality assurance. My focus is on strong customer relationships and sustainable growth.”
Languages: German, English, Turkish
Phone: +1980 4223305

Nora Rauch
Operation Coordinator
Sales Territory: North- and Central America
"At Goetze Valves North America, I am responsible for order processing, customer service, RMA and data management. I place great importance on smooth processes and ensuring that our customers always receive support and experience that are clearly as possible."
Languages: English, German
Phone: +1980 2052418

Sergio Hernandez
Technical Sales
Sales Territory: North- and Central America
“As the son of Mexican immigrants, I bring an international perspective to my work. My focus is on strong customer relationships and business development across all industries. Meeting people from all over the world inspires me—that's why I chose to study international business for my bachelor's degree.”
Languages: English, Spanish
Phone: +1980 8802085

Selim Istanbullu
Business Development
Sales Territory: North- and Central America
“My experience as an automotive engineer and my technical expertise help drive the growth of Goetze Valves. In my role as Business Development Manager, I focus on new business opportunities and building strong customer partnerships.”
Languages: English, Turkish, German
Phone: +1980 4745044

Douglas Brubaker
Business Development
Sales Territory: North- and Central America
"I am excited to support Goetze Valves North America in further growing our market share in the region. With more than two decades of experience in the pressure relief valve industry, I take pride in building trusting customer relationships and providing technical expertise that enables long-term success."
Languages: English
Phone: +1980 4679980

Luciano Valenzuela
Technical Sales
Sales Territory: North- and Central America
"As a civil engineer with a background in sales, I help customers find the right solutions for the food and beverage industry. I am excited to be working with Goetze because their focus on quality and innovation is exactly in line with my own standards for customer service."
Languages: English, Spanish, Portuguese
Phone: +1980 8003266
Goetze KG Armaturen

Tobias Weimann
Management board
Sales Territory: worldwide
"In my role as Managing Director of Global Sales, I am responsible for global sales activities. My focus is on positioning our technical solutions in international markets and building stable partnerships with our customers."
Languages: German, English
Phone: +497141 4889460

Alexander Berg
Sales Management Europe
Sales Territory: Europe
"With many years of experience in valve sales and as a mechanical engineer, I manage sales in Europe. In doing so, I make sure to provide targeted support to the markets, understand customer needs and develop long-term relationships."
Languages: German, English
Phone: +497141 48894719

Olaf Schulenberg
Business Development
Sales Territory: Europe
"I am responsible for the Industrial, Technical Gases and Cryogenic business units and support our customers with customised solutions and in the sizing of safety valves. I am also involved in standardisation committees and am responsible for the northern Germany and Netherlands sales region in the field service department."
Languages: German, English
Phone: +497141 48894670

Pascal Joos
Business Development
Sales Territory: worldwide
"In the Water Applications Worldwide division, I am responsible for the Water & Building business unit. With my background as an industrial engineer and my experience at Goetze, I develop concepts that strengthen existing customer relationships and open up new markets."
Languages: German, English
Phone: +497141 48894676

Sven Langer
Business Development
Sales Territory: Europe
"As Business Development Manager for the Clean Business Unit, I focus on applications in the areas of aseptic processes, the bioindustry and the pharmaceutical industry. In the field, I also serve the markets in Switzerland, Austria and Italy."
Languages: German, English
Phone: +497141 48894822

Britta Neuburger
Technical Sales
Sales Territory: Europe
"In the office, I support our dealers in the DACH sales region with expert advice and fast, reliable processing of their enquiries."
Languages: German, English
Phone: +497141 4889475

Leonard Sieben
Business Development
Sales Territory: Europe
"My current focus is on the specific requirements of the aerospace industry. Here, I develop customised concepts that are technically precise and practical. In addition, I am responsible for the southern Germany sales region in the field service department."
Languages: German, English
Phone: +497141 48894 683

Margareta Liese
Technical Sales
Sales Territory: Europe
"I look after our industrial customers in the DACH sales region and offer sound technical advice and reliable processing of enquiries. Smooth commercial processes and sustainable customer relationships are my main focus."
Languages: German, English, Russian
Phone: +497141 48894827

Sven Martens
Technical Sales
Sales Territory: Europe
"In my office-based role, I am the point of contact for our industrial customers in the DACH sales region. In addition to processing enquiries quickly, my focus is on providing sound product advice and efficient processes."
Languages: German, English
Phone: +497141 48894810

Samil Sayan
Technical Sales
Sales Territory: Europe
"As an internal technical customer advisor, I support our dealers in the DACH sales region. My responsibilities include providing technical advice, sizing fittings, preparing quotations and processing orders."
Languages: German, Turkish
Phone: +497141 48894824

Katharina Stadler
Technical Sales
Sales Territory: Europe
"From OEMs to EPCs and planners to end users, I support our industrial customers in the DACH sales region. My focus is on valve sizing, pharmaceutical connections, and the application of Conval."
Languages: German
Phone: +497141 48894692

Manuel Wölfel
Technical Sales
Sales Territory: Europe
"As a Bachelor of Engineering and former application designer, I support our customers with sound advice and practical solutions. With six years of experience in the production of safety valves, I know our products in every detail."
Languages: German
Phone: +497141 48894657

Dr.Oscar Díaz Arado
Team leader internal sales

Yasemin Kamberoglu González
Technical Sales
Sales Territory: Spain, Portugal, South America
"Thanks to my native language, Spanish, I provide technical sales support to customers in Spain and Portugal. I offer expert advice on our products, process enquiries reliably and ensure that everything runs smoothly."
Languages: Spanish, English, German
Phone: +497141 48894870

Philip Wilburn
Business Development
Sales Territory: UK, Ireland, Scandinavia
"As Business Development Manager, I am your contact for the UK, Ireland, Iceland and Scandinavian markets. My focus is on key account management, shipbuilding and valve applications for alternative energy technologies such as H₂, PtX and CCUS."
Languages: German, English, French
Phone: +497141 4889473

Dominique Maring
Business Development
Sales Territory: France, BeNeLux
"With over 25 years of experience in the industrial sector, I am the Business Development Manager responsible for the French sales region. My cultural and linguistic proximity enables me to understand the specifics of the market and accurately identify customer needs."
Languages: German, English, French
Phone: +33629 668493

Karen Rose
Technical Sales
Sales Territory: France
"In my office-based role, I primarily look after our customers in France and Italy. I combine sound technical advice with efficient processes and ensure that everything runs smoothly."
Languages: German, English, French
Phone: +497141 48894865

Josefine Harleman
Technical Sales
Sales Territory: BeNeLux
"As a native Dutch speaker, I provide internal support to our customers in the BENELUX countries. Thanks to my native language, Dutch, and my cultural affinity with the region, I am able to build particularly authentic customer relationships."
Languages: German, English, Dutch
Phone: +497141 48894875

Jean Samuel Lin
Sales Director Central Asia & Asia-Pacific
Sales Territory: Asia, Oceania
"As head of the Kunshan site, I am responsible for the Central Asia and APAC regions. With a strong customer focus, I manage projects in all industries—especially in the fields of cryogenics and hydrogen. As a speaker and expert on Asian culture, I combine technical expertise with intercultural understanding."
Languages: German, English
Phone: +497141 48894717

Johannes Schönhofen
Technical Sales
Sales Territory: Asia, Middle East
"I mainly support our subsidiaries in their day-to-day business and with technical issues. I am responsible for the Middle East, parts of South Asia and South Africa, and I am also responsible for export control in accordance with German and European guidelines."
Languages: German, English
Phone: +497141 48894651

Marc Wilburn
Business Development
Sales Territory: South East Asia
"As Technical Sales and Business Development Manager for Australia, New Zealand, Indonesia and the Philippines, I combine technical expertise with market understanding and a keen sense of the needs of our customers in all industrial sectors."
Languages: German, English
Phone: +497141 48894673

Teodor Georgiev
Business Development
Sales Territory: East Europe
"My work is characterised in particular by technical expertise and a passion for cryogenics and hydrogen. As an experienced Business Development Manager for Eastern Europe, the Balkan countries and the Baltic states, I help customers find the right technical solution quickly and reliably."
Languages: German, English, Bulgarian, Russian
Phone: +497141 48894650

Misa Vormittag (Kasamatsu)
Business Development
Sales Territory: Japan, Malaysia, Thailand
"As Business Developer and Technical Sales Manager for Thailand, Japan, Malaysia and Vietnam, I combine technical expertise with market understanding and customer focus."
Languages: English, Thai, Japanese, German
Phone: +49151 70033295

Prathamesh Samant
Business Development
Sales Territory: India, Sri Lanka, Pakistan
"As a business developer for India, Pakistan and Sri Lanka, I support our customers with technical expertise and market knowledge in a wide range of industrial sectors."
Languages: English, Hindi, Marathi
Phone: +49175 8496291
Subsidiary Brazil
Goetze Válvulas Ltda., Rio de Janeiro

Robert Zepezauer
Managing Director
Subsidiary China
Goetze Valves (Kunshan) Ltd., Kunshan

Frank Qiao
Head of Sales
Sales Territory: East China
"With a focus on hydrogen applications, I am responsible for the Jiangsu Province and Greater Shanghai Area as a Senior Market Specialist."
Languages: Chinese, English
Phone: +8618362631189

Meg Xu
Internal Sales & Teamleader Backoffice
Sales Territory: China
"Working in-house, I am responsible for supporting our corporate customers and managing key accounts. With my comprehensive expertise in all types of valves, I ensure smooth processes and provide expert advice."
Languages: Chinese, English
Phone: +8651236878107

Nancy Sun
Sales Manager
Sales Territory: North China
"Responsible for northern China with a focus on the surrounding provinces, I am based in Beijing and am an expert in the fields of shipbuilding and compressors."
Languages: Chinese, English
Phone: +8618962368107

Johnni Yang
Sales Manager
Sales Territory: South China
"I am responsible for the southern Chinese provinces, with a focus on hygienic applications in the food, beverage and pharmaceutical industries. As a specialist in diaphragm valves, I support customers with technical expertise and practical solutions."
Languages: Chinese, English
Phone: +8618601788273

Abby Sun
Backoffice Sales
Sales Territory: China
"At the Kunshan branch, I am responsible for administrative tasks as well as handling shipments and customer accounts."
Languages: Chinese, English
Phone: +8618962368107
Goetze Dubai

Aju Bhaskaran
Sales Director
Sales Territory: Middle East
"Based in Dubai, I am an expert in HVAC and drinking water applications and serve customers in the United Arab Emirates and other countries in the Middle East."
Languages: English, Hindi
Phone: +971 545656578

