Gasser - since 1925
Gasser - Handel mit Gießerei- und Stahlwerkbedarf Gesellschaft mbH was founded in 1925 as GASSER & CO in Vienna. Since then, the focus of sales activities has been on crucibles and foundry aids in steel and non-ferrous metal casting. The company has been located in Styria since 2010. The proximity to the most important customers and the Montan University and the Austrian foundry institute result in excellent synergies.
Since December 1st, 2017, Gasser Gießereitechnologie GmbH has been a 100% subsidiary of Senn Beteiligungs GmbH alongside RBS Kompensator GmbH and KS Kneissl & Senn Technologie GmbH. It is represented with locations in Austria (Styria & Tyrol) and Germany (Nuremberg).

CUSTOMER satisfaction
As a family company, the satisfaction of our customers is the highest priority.
network
Integrated into a strong corporate network, we plan and act on a long-term basis.
We are here for you!
We are there for you Monday to Thursday from 8 a.m. to 5 p.m. and Friday from 8 a.m. to 2.30 p.m.
Gasser has been a Gießereitechnologie GmbH since December 1st, 2017 a 100% daughter of Senn Beteiligungs GmbH. Additional storage and office space was added in 2014 in St Michael in Styria and at the beginning of 2017 in Nuremberg in Bavaria. The sister companies are located in Erl KS Kneissl & Senn Technologie GmbH and RBS Kompensator GmbH home. Since 2018 the Ceratec GmbH as another 100% sister to the corporate group.
Our actions are subject to very high economic, social and ecological sustainability standards. Compliance with legal requirements and the constant improvement of operational performance are the basis of our actions. The family company ensures the successive development and long-term expansion of the company by ensuring balanced relationships between customers and products and employees in harmony with our environment.
In this sense, profits are left in the company and reinvested in the long term. The focus is on our customers, whose needs represent our greatest challenge. Very well trained and highly motivated employees help - dynamically and future-oriented - to achieve our long-term goals.
Parent company
Senn Beteiligungs GmbH
Contact details
Senn Beteiligungs GmbH
Management: Mag. Franz Senn
Mühlgraben 43b
A-6343 Erl
Tel. +43(0)5373/76020
Fax. +43 (0) 5373 / 76020-20
E-mail: info@senn-beteiligung.at
Homepage: senn-beteiligung.at
SISTER COMPANIES
KS Kneissl & Senn Technologie GmbH
Contact details
RBS Kompensator GmbH
Contact details
RBS Kompensator GmbH
Management: Mag. Franz Senn
Mühlgraben 43b
A-6343 Erl
Tel. +43(0)5373/76020
Fax. +43 (0) 5373 / 76020-20
E-mail: info@rbs-kompensator.at
Homepage: www.rbs-kompensator.at
Ceratec GmbH
Contact details
Ceratec GmbH
Management: Mag. Franz Senn
Mühlgraben 43b Top1
A-6343 Erl
Tel: +43 (0) 3843/40108
Fax: +43 (0) 3843 / 40108-14
E-mail: info@ceratec.at
Homepage: www.ceratec.at
Senn Immobilien GmbH
Contact details
Senn Immobilien GmbH
Management: Mag. Franz Senn
Mühlgraben 43b
A-6343 Erl
Tel. +43(0)5373/76020
Fax. +43 (0) 5373 / 76020-20
E-mail: info@senn-immo.at
Homepage: senn-immo.at
Our motto
In our group of companies KS Kneissl & Senn Technologie GmbH, RBS Kompensator GmbH, Gasser - trading in foundries and steelworks supplies GesmbH and Ceratec GmbH we try not to think in terms of drawers, departments or other barriers. According to our motto
"VIRIBUS UNITIS - with united forces"
we always try to follow a holistic approach. We also think outside the box and work on your perfect solution with partly unconventional approaches.
The team
A team of highly motivated employees is looking forward to welcoming you as a customer at KS Kneissl & Senn Technologie GmbH. In accordance with our motto “Viribus Unitis”, we try to provide you with the best possible support with a balanced mix of technical and business expertise. Above all, you can count on our flexibility and creativity.
Do you want to be part of the team too?
Just take a look at jobs for an open position or send us an unsolicited application. We are looking forward to your contact!

contact
We are looking forward to your contact!
contact
Company data
Management: Mag. Franz Senn
UID: ATU14686008
FN: 73135b
Place of jurisdiction: Leoben / Austria
A company of Senn Beteiligungs GmbH.