Privacy Policy
This is a translation: the Portuguese version of this policy prevails.
How we process personal data on the ARQTA platform, under the GDPR.
1. Data controller
NEXDUS CORE UNIPESSOAL LDA · NIF 518956717 · contato@arqta.com.
2. Data processed and purposes
We process tax identification data (NIF, name, address, IBAN, e-mail) of clients and of their suppliers, solely to issue invoicing documents under self-billing, to report them to the Portuguese Tax Authority (AT: e-Fatura, series, SAF-T) and to manage the contractual relationship.
3. Legal basis and retention
Processing is based on compliance with legal tax obligations and on the performance of the contract. Tax documents are kept for the applicable legal periods (as a rule, 10 years).
4. Data subjects’ rights
Data subjects may exercise their rights of access, rectification, erasure (within the limits of the legal retention obligations), restriction and portability by writing to contato@arqta.com.