Imprint
Legal notice / Impressum for diffoniq.com.
Disclosure pursuant to § 5 of the Austrian E-Commerce Act (ECG) and § 25 of the Austrian Media Act (MedienG), and to § 14 UGB. This page is an English translation; the German version on csitte.at is legally authoritative.
Media owner and publisher
C.Sitte Softwaretechnik e.U.Registered sole trader (eingetragener Einzelunternehmer, e.U.)
Owner / Inhaber: Christian Sitte
Goriweg 4a, 5163 Mattsee, Salzburg, Austria
Register and contact
Companies register: FN 685057m — Landesgericht Salzburg
E-mail: contact@csitte.at
Security contact: security@csitte.com
Small business under § 6 (1) no. 27 UStG — no VAT is charged and no VAT identification number is held.
Business purpose
Services in automatic data processing and information technology.
Company data
GLN (Global Location Number): 9110005834522
Member of: Salzburg Economic Chamber (Wirtschaftskammer Salzburg),
Information and Consulting Division
Trade licence
Trade description: Services in automatic data processing and information technology
pursuant to § 103 (1) lit. a no. 2 GewO 1973
Issuing authority: District Authority Salzburg-Umgebung
(Bezirkshauptmannschaft Salzburg-Umgebung)
Applicable regulation: Austrian Trade Act (Gewerbeordnung, GewO), available at
www.ris.bka.gv.at
Consumer dispute resolution
We are neither obliged nor willing to participate in dispute resolution proceedings before a consumer arbitration board.
Liability for links
This site contains links to external websites over whose content we have no control. Responsibility for that content always lies with its respective provider.
Copyright
The content and works on this website are subject to Austrian copyright law. The Diffoniq software and its accompanying documentation and graphics are protected by copyright.
Last updated: 29 August 2026. The authoritative German version and the full legal notice are on csitte.at.