Subsidiaries
Through target-oriented activities LESER grows constantly and operates in over one hundred countries.
Our subsidiaries are the regional centers of competence and the direct point of contact for our customers and partners in those regions. Regional valve stocks and assembly, qualified employees and standardized processes guarantee direct and competent contact as well as short delivery times.

LESER LLC
Charlotte, NC / USA
LESER LLC serves representatives, distributors and end users in the USA and Canada and is the regional headquarters for North America. The subsidiary offers manufacturer expertise for all of your commercial and technical needs, fully integrated SAP processes and delivery from regional stock. LESER LLC carries over .5 million USD worth of stock in valves and spare parts at its Charlotte, NC facility. LESER is able to supply safety valves in one week or less (same-day possible for emergencies) and same-day for spare parts.
Overview:
- Founded in 2003
- Sales office, central stock
- Regional headquarters for North America
- Support for sales partners in technical and commercial matters
- Safety valve training seminars
- Trade fair presence at local exhibitions
- Certification according to ISO 9001
André Ramseyer AG
Flamatt, Switzerland
As one of the leading suppliers of safety technologies in Switzerland, Ramseyer delivers to all customer groups and branches. We do not only focus on safety valves, but on all safety technology for plant construction. Using technical-expert sales representatives and customer-oriented product managers, customer-specific solutions and concepts are realized. Thanks to a large and efficient warehouse, Ramseyer is able to deliver our products quickly and reliably.
Overview:
- Founded in 1944
- Sales and consulting office, warehouse, and workshop
- The Swiss contact for safety valves and fittings
- Execution of regular trainings and customer seminars
- Maintenance and start-up measures as well as overhauls
- Trade fair presence at local exhibitions
- Further information at: www.ramseyer.ch
LESER Valvulas de Segurança Ltda.
Rio de Janeiro / Brazil
LESER Valvulas de Segurança Ltda. uses a network of representatives to sell and distribute LESER products in Brazil and is LESER’s Regional Center for South America. From Rio de Janiero, LESER quickly and competently supplies their customers and partners with safety valves. Thanks to an extensive warehouse, it is possible to deliver safety valves in the shortest amount of time.
Overview:
- Founded as the Regional Center for South America in 1998
- Sales office and warehouse
- Supports sales partners with technical and commercial questions
- Conducts training and customer seminars
- Presence at regional trade fairs
- Certification according to ISO 9001
LESER S.A.R.L.
Rouffiac-Tolosan / France
LESER S.A.R.L. supplies as strong partner for safety valves all customer groups and branches in France. Because of the regional stock short delivery times are possible and due to the extended sales network LESER is close to the customer. Motivated and competent consultants help the customers to solve their problems.
Overview:
- Founded in 2004
- Sales office with central stock (280 m²) close to Toulouse
- Support for sales partners and users in technical matters
- Execution of trainings and customer seminars
- Trade fair presence at local exhibitions
LESER LLP
Singapore
LESER LLP offers safety valves and service to customers in Singapore and is the regional center for the LESER activities in Southeast Asia as well as supporting the North Asia partners. The subsidiary offers manufacturer expertise, fully SAP implemented processes and fast distribution through a huge regional stock with almost 1000 safety valves. A close sales and service network in Asia enables LESER to be near to the customer.
Overview:
- Founded in 2010 (previously representative office since 2003)
- Sales office, central stock
- Regional center for Southeast Asia
- Support for sales partners and end users in technical and commercial matters
- Execution of regular trainings and customer seminars
- Trade fair presence at local exhibitions
- Certification according to ISO 9001
LESER Polska Sp.zo.o
Poznan, Poland
LESER Polska is a reliable partner that delivers safety valves to all customer groups and branches in Poland. Our regional warehouse allows short delivery times and, thanks to our well-developed sales network, LESER is close to our customers. Motivated and competent consultants provide full product service.
Overview:
- Founded in 2001
- Sales office and warehouse
- Subsidiaries in Kattowitz and Thorn
- The Polish contact for safety valves
- Trade fair presence at local exhibitions
FAINGER LESER Valves (P.) LTD
Mumbai, India
FAINGER LESER produces safety valves for the local Indian market and serves distributors and end users. It is the strong partner in the region. Through a modern manufacturing facility in Paithan, FAINGER LESER guarantees short delivery times. The sales and marketing organization headquarted in Mumbai allows a powerful and competent service.
Overview:
- Founded in 1987
- More than 100 highly qualified employees with safety valve experience
- Regional manufacturer of safety valves
- Sales office, central stock
- Execution of regular trainings and customer seminars
- Trade fair presence at local exhibitions
LESER Middle East
Manama, Kingdom of Bahrain
LESER Middle East was established in 2008 to support and develop the Middle East and associated regional markets. The office provides technical, sales and marketing support to the region. It is directly linked to the SAP system of the LESER Headquarter.
The region stocks valves valued close to 500,000 Euro from sizes ½” to 8” in WCB and SS. The workshop set up by our local partner Binzagr in Saudi-Arabia can provide valves ex stock with a short delivery time.
Overview:
- Founded in 2008
- Regional headquarters
- Technical support
- Offers
- Marketing support
- Seminars
- Training





















