The legally required disclosures for ZER0ONE d.o.o. and the full privacy statement under GDPR and Serbian personal-data protection law.
Note
ZER0ONE d.o.o. is currently in the founding phase. Mandatory identifiers that are issued only upon registration with the Serbian Business Registers Agency (APR) — Matični broj, PIB, registered address and director's name — are explicitly flagged as pending here and will be filled in immediately after registration.
ZER0ONE d.o.o.
Legal form: limited-liability company (d.o.o., Serbian law).
Registered seat: Republic of Serbia.
Address: to be filled in after registration with the Serbian Business Registers Agency (APR).
Email: kontakt@zer0one.codes
Web: https://zer0one.codes (in preparation)
Business register: Agencija za privredne registre (APR), Republic of Serbia.
Matični broj (business ID): to be filled in after APR registration.
PIB (tax ID): to be filled in after APR registration.
Director (legal representative): to be filled in after APR registration.
Responsible under § 18 (2) MStV (DE) and equivalent Serbian law: ZER0ONE d.o.o., address as above.
The European Commission provides an online-dispute-resolution (ODR) platform: https://ec.europa.eu/consumers/odr
We are neither willing nor obliged to participate in dispute-resolution proceedings before a consumer arbitration board.
As a service provider, we are responsible for our own content on these pages under the applicable general laws.
We are not obliged to monitor transmitted or stored third-party information, or to investigate circumstances indicating unlawful activity.
Obligations to remove or block content upon knowledge of a violation remain unaffected. Liability, however, is only possible from the moment a specific violation becomes known.
For external links, only the respective providers are responsible for the content.
Content and works created by the operator are subject to Serbian copyright law and international conventions.
Reproduction, modification, distribution or any form of exploitation beyond the scope of copyright law require the operator's written consent.
The controller for data processing on this website is ZER0ONE d.o.o., based in the Republic of Serbia, contact: kontakt@zer0one.codes.
Applicable law: the EU General Data Protection Regulation (GDPR) for EU visitors, as well as the Serbian Law on the Protection of Personal Data (ZZLP, Zakon o zaštiti podataka o ličnosti).
Contact form: name, email address, company (optional), selected project type, message.
Server logs: IP address, user agent, referrer, timestamp, requested URL. Captured automatically by the reverse proxy (nginx).
Cookies: strictly technical cookies only. Specifically one cookie to remember the language preference (de / sr / en). No tracking, no analytics, no third-party cookies, no marketing pixels.
Contact form: answering your enquiry and, where applicable, preparing a contractual relationship. Legal basis: Art. 6 (1) (b) GDPR (pre-contractual measure) or (a) (consent). Analogous to Art. 12 ZZLP.
Server logs: ensuring technical operation, defending against abuse and attacks. Legal basis: Art. 6 (1) (f) GDPR (legitimate interest).
Language cookie: technical necessity for providing a multilingual site.
Contact-form data is stored until your enquiry has been fully handled and deleted at the latest 24 months after the last contact if no contractual relationship arises.
Server logs are retained for up to 14 days and automatically deleted afterwards, unless a longer retention is required to investigate a specific security incident.
Your data is shared with third parties only with the following processors and only to the extent technically necessary:
(a) Hosting: the servers are operated by a hosting provider within the European Union. A data-processing agreement under Art. 28 GDPR is in place. No data is transferred outside the EU as part of hosting.
(b) Inbound email hosting: incoming emails to addresses under zer0one.codes are processed by Namecheap Private Email (Namecheap, Inc., 4600 East Washington Street, Suite 305, Phoenix, AZ 85034, USA). Legal basis for the transfer to the USA: Standard Contractual Clauses (SCCs) under Art. 46 (2) (c) GDPR.
(c) Outbound email (active since 2026-04-17): outgoing transactional emails (e.g. replies to enquiries) are sent via Resend, Inc. (2261 Market Street #4242, San Francisco, CA 94114, USA). Legal basis for the transfer to the USA: Standard Contractual Clauses (SCCs) under Art. 46 (2) (c) GDPR. Outgoing mail is delivered from the verified sender domain zer0one.codes with DKIM/SPF/DMARC authentication.
No further sharing of your data with third parties takes place — in particular not for marketing or profiling purposes.
Subject to the conditions of GDPR and ZZLP, you have the following rights at any time:
Right of access (Art. 15 GDPR)
Right to rectification (Art. 16)
Right to erasure (Art. 17)
Right to restriction of processing (Art. 18)
Right to data portability (Art. 20)
Right to object (Art. 21)
Right to withdraw consent with future effect (Art. 7 (3))
Right to lodge a complaint with a supervisory authority (Art. 77 GDPR / Art. 82 ZZLP — in Serbia: the Commissioner for Information of Public Importance and Personal Data Protection).
For privacy-specific enquiries please write to privacy@zer0one.codes. General enquiries via kontakt@zer0one.codes will be forwarded internally to the relevant party where needed.
We reserve the right to adjust this privacy policy if legal or technical circumstances change. The current version is always available on this page.