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KA21 GmbH | Gumpendorfer Straße 55 | A-1060 Wien,
E-mail: office[at] | Tel: +43 1 99 717 21

Helmut Feier | Dr. Wolfgang Haas

Commercial register number
FN 289890 i

Place of jurisdiction
Handelsgericht Wien

VAT number

Bank details
Bank Austria Creditanstalt | Blz. 12000 | Ktnr. 515 42 008 635
BIC: BKAUATWW | IBAN: AT 54 12000 515 42 008 635

Our offer – in the art sector

Audio and video productions as all-inclusive service

Our passion for art and our years of experience in the field of audio and video production enable us to produce complex content in a straightforward, authentic and aesthetically sophisticated way. Our approach stands out by its high committment, flexibility and efficiency.

The CastYourArt full-service offer for artists, galleries, museums, exhibition centers and other players in the art sector includes project development, an experienced storytelling resulting in an credible style, post-production and formats ready to be embeded in various internet media or to be used offline.

If you are interested in CastYourArt‘s editorial coverage with additional benefits, please contact us.


KA21 GmbH/ CastYourArt

Office Vienna
Gumpendorfer Str. 55
1060 Wien

Tel +43 1 99 717 21
E-Mail: office[at]

More Info


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