Operator
Durasius s. r. o.
Bajkalská 18831/45G
821 05 Bratislava — mestská časť Ružinov
Slovak Republic
Legal name history
Current commercial name: Durasius s. r. o.
Previous legal name: The Whizziest, s. r. o. (valid until: 10.3.2026 / platné do: 10.3.2026)
Incorporated on 2024-10-18 as The Whizziest, s. r. o.. Renamed to Durasius in the commercial register on 2026-03-10 (10.3.2026).
October 2025 is when the founder went all in on the company (full commitment). That date is not a registry rename and must not be treated as the end of the former legal name.
Identifiers
- Business ID (IČO): 56575335
- Tax ID (DIČ): 2122349889
- VAT ID (IČ DPH): SK2122349889
Registration
Registered in the Commercial Register of the Slovak Republic maintained by the Municipal Court Bratislava III, Section: Sro (Limited Liability Companies), File No. 182228/B.
View on the official Slovak Registry
Represented by
Ján Ďuraš, Managing Director (konateľ)
Contact
Phone: +421 947 109 107
General inquiries: contact@durasius.com
Product support: support@durasius.com
Legal and privacy: legal@durasius.com
Invoicing and finance: finance@durasius.com
Brands
Corsius (corsius.com)
Supervisory Authority
Trade licensing: Okresný úrad Bratislava, odbor živnostenského podnikania
Data protection: Úrad na ochranu osobných údajov Slovenskej republiky
Supervisory authority (e-commerce): Slovenská obchodná inšpekcia (Slovak Trade Inspection), Inspectorate for the Bratislava Region, Bajkalská 21/A, 827 99 Bratislava, Slovakia
Dispute Resolution
The European Commission provides an online dispute resolution platform at ec.europa.eu/consumers/odr. We are not obliged and not willing to participate in dispute resolution proceedings before a consumer arbitration board.