Stiller & Hohla Team

management body & authorised representatives

Franz Stiller

managing partner

Leo Hohla

managing partner

Berndt Kretschmer

authorised representative, real estate sales

Helmuth Kollmann

authorised representative, head of facility management, managing director IRB

Albert Holzner

CEO, head of finance

Günther Radwanovsky

real estate sales

Andrea Stiller

real estate sales, marketing

team sales

Evelyn Grill

management assistant, head of HR

Daniela Planitzer

sales assistant

Ana Radulovic

sales assistant

team facility management

Sebastian Widhalm

facility management

Georg Stiller

facility management, authorised representative IRB

Christine Seifert

technic assistant

team technic

team finance

Managing Directors

managing partner

franz.stiller@stiller-hohla.at
+43 (0) 662 65 85 140

    


managing partner

leo.hohla@stiller-hohla.at
+43 (0) 662 65 85 110

    


CEO, head of finance

albert.holzner@stiller-hohla.at
+43 (0) 662 65 85 0

    


authorised representative, head of facility management, CEO IRB

helmuth.kollmann@stiller-hohla.at
+43 (0) 662 65 85 230

    

authorised representative, real estate sales

berndt.kretschmer@stiller-hohla.at
+43 (0) 662 65 85 110

    


authorised representative, real estate sales, marketing

andrea.stiller@stiller-hohla.at
+43 (0) 662 65 85 180

    


management assistant, head of HR

evelyn.grill@stiller-hohla.at
+43 (0) 662 65 85 140

    

Real Estate Sales & Rental


managing partner

leo.hohla@stiller-hohla.at
+43 (0) 662 65 85 110

    


real estate sales

alfred.kiener@stiller-hohla.at
+43 (0) 662 65 85 170

    

authorised representative, real estate sales

berndt.kretschmer@stiller-hohla.at
+43 (0) 662 65 85 110

    


real estate sales

guenther.radwanovsky@stiller-hohla.at
+43 (0) 662 65 85 175

    


authorised representative, real estate sales, marketing

andrea.stiller@stiller-hohla.at
+43 (0) 662 65 85 180

    

Team Assistants


reception

martina.pechert@stiller-hohla.at
+43 (0) 662 65 85 0

    


sales assistant

daniela.planitzer@stiller-hohla.at
+43 (0) 662 65 85 100

    


sales assistant

ana.radulovic@stiller-hohla.at
+43 (0) 662 65 85 110

    

Facility Management


authorised representative, head of facility management, CEO IRB

helmuth.kollmann@stiller-hohla.at
+43 (0) 662 65 85 230

    


facility management, apprentice trainer

kerstin.matanza@stiller-hohla.at
+43 (0) 662 65 85 240

    


facility management, authorised representative IRB

georg.stiller@stiller-hohla.at
+43 (0) 662 65 85 295

    


facility management

martina.stockinger@stiller-hohla.at
+43 (0) 662 65 85 160

    


facility management

sebastian.widhalm@stiller-hohla.at
+43 (0) 662 65 85 660

    

Facility Management Assistants


facility management assistant (Wed., Thu.)

marleen.deisenhammer@stiller-hohla.at
+43 (0) 662 65 85 225

    


facility management assistant

kathrin.feldhofer@stiller-hohla.at
+43 (0) 662 65 85 165

    

Susanne Höfelsauer, B.A.

facility management assistant

susanne.hoefelsauer@stiller-hohla.at
+43 (0) 662 65 85 400

    


facility management assistant

susanne.jenisch@stiller-hohla.at
+43 (0) 662 65 85 260

    


facility management assistant

lukas.koller@stiller-hohla.at
+43 (0) 662 65 85 220

    


facility management assistant

gudrun.silberbauer@stiller-hohla.at
+43 (0) 662 65 85 250

    


facility management trainee

    


facility management assistant

thomas.stockinger@stiller-hohla.at
+43 (0) 662 65 85 730

    

Accounting & Finance


accounting

andrea.heissbauer@stiller-hohla.at
+43 (0) 662 65 85 310

    


accounting

sigrid.holub@stiller-hohla.at
+43 (0) 662 65 85 365

    


payment transactions, IT-coordination

martin.lasar@stiller-hohla.at
+43 (0) 662 65 85 330

    


consultant

andreas.rieger@stiller-hohla.at
+43 (0) 662 65 85 355

    


accounting

margot.schachner@stiller-hohla.at
+43 (0) 662 65 85 335

    


payment transactions

karin.steger@stiller-hohla.at
+43 (0) 662 65 85 340

    


accounting

andreas.tackner@stiller-hohla.at
+43 (0) 662 65 85 350

    


payment transactions

julia.waschke@stiller-hohla.at
+43 (0) 662 65 85 320

    

Technic


technic

joerg.kitzuhn@stiller-hohla.at
+43 (0) 662 65 85 700

    


technic

franz.lueftenegger@stiller-hohla.at
+43 (0) 662 65 85 710

    


technic

peter.polmin@stiller-hohla.at
+43 (0) 662 65 85 150

    


technic assistant

christine.seifert@stiller-hohla.at
+43 (0) 662 65 85 720

    

Managing Directors

managing partner

    


managing partner

    


CEO, head of finance

    


authorised representative, head of facility management, CEO IRB

    

authorised representative, real estate sales

    


management assistant, head of HR

    

Real Estate Sales & Rental


managing partner

    


real estate sales

    

authorised representative, real estate sales

    


real estate sales, project manager

    


real estate sales, marketing

    

Team Assistants


sales assistant

    


sales assistant

    

Facility Management


authorised representative, head of facility management, CEO IRB

    

Susanne Höfelsauer, B.A.

facility management

    


facility management

    


facility management, authorised representative IRB

    


facility management

    


facility management

    

Facility Management Assistants


facility management assistant

    


facility management assistant

    


facility management assistant

    


facility management assistant

    


facility management trainee

    


facility management assistant

    

Accounting & Finance


accounting

    


accounting

    


payment transactions

    


payment transactions, IT-coordination

    


consultant

    


accounting

    


accounting

    


payment transactions

    

Technic


technic

    


technic

    


technic

    


technic assistant

    


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