Team

Corporate Management

Senator DI Christoph GIERLINGER

CEO

• +43 1 505 27 43 - 301
• +43 664 164 30 85
• gierlinger@oestap.at

DDI Dr. techn.
Johannes LEIMGRUBER

Authorized Officer and Teamleader

• +43 1 505 27 43 - 312
• +43 664 88 10 1321
• leimgruber@oestap.at

DI Eveline BRUCKMÜLLER

Authorized Officer and Teamleader

• +43 1 505 27 43 - 325
• +43 664 164 94 11
• bruckmueller@oestap.at

DI Bernhard ZEILINGER

Authorized Officer and Teamleader

• +43 1 505 27 43 - 324
• +43 664 232 13 55
• zeilinger@oestap.at

Assistance/Administration/Organization

Karin
SPITALER-BAUMGARTNER

Executive Assistant

• +43 1 505 27 43 - 310
• spitaler@oestap.at

Violeta PACOLLI-ISUFI

Quality Management
Executive Assistant

• +43 1 505 27 43 - 304
• +43 664 192 32 09
• pacolli-isufi@oestap.at

Elisabeth HÖRL, BSc.

Quality Management

• +43 1 505 27 43 - 335
• +43 664 881 86 666
• hoerl@oestap.at

Katharina BÖSWART

Tender Managementt
Executive Assistant

• +43 1 505 27 43 - 316
• boeswart@oestap.at

mag.mag. Oleksandra VYSOTSKA, MLS

Controlling

• +43 1 505 27 43 - 305
• vysotska@oestap.at

Julia NITZSCHKE

Administration Office

• +43 1 505 27 43 - 311
• nitzschke@oestap.at

Marta Maria NOWAK

Interior Maintenance

• +43 1 505 27 43 - 0

Head of Department

DI Roland DIHANICH

• +43 1 505 27 43 - 321
• +43 664 390 94 67
• dihanich@oestap.at

DI Tanya VALKOVA

• +43 1 505 27 43 - 351
• +43 664 150 98 45
• valkova@oestap.at

Ing. Christian WEINGUNY

• +43 1 505 27 43 - 330
• +43 664 88 10 1323
• weinguny@oestap.at

Team Members

Philip BAUREDER

• +43 1 505 27 43 - 336
• baureder@oestap.at

Arthur Beer

• +43 1 505 27 43 - 319
• beer@oestap.at

DI Anna GAIBINGER
(on maternity leave)

• +43 1 505 27 43 - 328
• +43 664 153 46 38
• gaibinger@oestap.at

Ing. Alexander HAGER

Branch Office Ameis

• +43 2524 20 164
• +43 664 88 25 2426
• hager@oestap.at

Johanna ILG

Apprentice Technical Draughtswoman

• +43 1 505 27 43 - 306
• ilg@oestap.at

Jan JAGSCHITZ

Apprentice Technical Draughtsman

• +43 1 505 27 43 - 313
• jagschitz@oestap.at

DI Alexander MUCK

Branch Office Ameis

• +43 2524 20 164
• +43 664 120 05 43
• muck@oestap.at

Ing. Igor NICULOVIC, MSc.

• +43 1 505 27 43 - 350
• +43 664 85 47 800
• niculovic@oestap.at

Matthias OSWALD, B.Eng.

• +43 1 505 27 43 - 329
• oswald@oestap.at

DDI Erwin PAMPERL

• +43 1 505 27 43 - 317
• +43 664 88 38 9140
• pamperl@oestap.at

Maximilan RAMSTORFER, BSc.

• +43 1 505 27 43 - 337
• +43 664 350 98 61
• ramstorfer@oestap.at

Philipp RIEGER

• +43 1 505 27 43 - 326
• rieger@oestap.at

Miguel RUDNIK

• +43 1 505 27 43 - 303
• +43 664 120 05 33
• rudnik@oestap.at

Florian SAMPL-NEUREITER, BA, BSc.

• +43 1 505 27 43 - 315
• sampl@oestap.at

DI Melanie SCHMID

• +43 1 505 27 43 - 320
• +43 664 15 82 438
• schmid@oestap.at

Markus STOIBER, BSc.

• +43 1 505 27 43 - 318
• stoiber@oestap.at

Klaus STÜCKLSCHWAIGER, BSc.

• +43 1 505 27 43 - 327
• +43 664 12 00 573
• stuecklschwaiger@oestap.at

Dóra SZOMBATI, MSc.

• +43 1 505 27 43 - 314
• +43 664 14 99 200
• szombati@oestap.at

Julian WEIROSTA

Branch Office Ameis

• +43 2524 20 164
• weirosta@oestap.at

Ing. Markus WENDT

Branch Office Ameis

• +43 2524 20 164
• +43 664 164 9412
• wendt@oestap.at

Dominik ZACHBAUER

• +43 1 505 27 43 - 322
• +43 664 445 96 65
• zachbauer@oestap.at

Mariia ZAKLADNA

• +43 1 505 27 43 - 332
• zakladna@oestap.at

Anja ZELLER

• +43 1 505 27 43 - 307
• +43 664 88 10 1322
• zeller@oestap.at

Representatives

DI Marek KEBISEK, PhD.

Slovakia

• +43 1 505 27 43 - 331
• +43 664 446 67 84
• kebisek@oestap.at

Alltene KRASNIQI

Kosovo

• +383 45 881 400
• krasniqi@oestap.at

DI Miroslav BOSILJCIC

Bosnia and Herzegovina

• +43 1 505 27 43 - 0
• office@oestap.at