Company Profile


The company DUMAG is 100% privately owned by the management. With its headquarters close to Vienna, Austria, branches in Europe and Asia, it scores with customer proximity and availability.

For decades the name DUMAG stands for extraordinary achievements in the field of burner technologies. In addition to the already legendary ultrasonic nozzle, unique process solutions for demanding tasks have been developed and implemented. Many years of experience and technical competence in the field of combustion technologies form the basis for the successful execution of challenging projects. DUMAG solutions are used in Europe, Asia and overseas.

DUMAG develops, plans, manufactures and supplies tailor-made burner solutions, modular combustion systems and combination processes for the treatment of exhaust air, waste gas and waste streams from a wide range of production applications and for almost all branches of industry. In addition to customer consulting and concept planning, DUMAG also offers extended services for existing systems and plants. These include 24-hour readiness for emergencies, inspections, periodic maintenance and plant modernization.

Management team

Robert Schroeger

Managing Director


Rene ROEmer

COO | head of automation


Dusan Kostic

Head of sales

Russia / Asia

Phone: +43 676 9292855

Tom Kittel

Head of Sales

Europe / Middle East

Phone: +43 676 7732404

Heinz haberfelner

r&d consulting


Phone: +43 664 122 4701

Michael Pichler

Head of Technology


Phone: +43 1  71241 05-12

Martina Stefek

Executive Assistance


Phone: +43 1 712 41 05

Manuela Zahradnik

PurchasE Department


Phone: +43 1 712 41 05-19

Florian Gerstbauer

Head of Design


Phone: +43 1 712 41 05-33

Jasmin Zenz



Phone: +43 1 712 41 05-21