Payment Methods & Billing
Detailed explanation of accepted payment instruments, encryption protocols, and transparent pricing.
Transparent Billing Standards
While the majority of research and educational guides on this portal are made available free of charge, any optional paid materials, tailored dietary assessments, or printed publications published by GA SISTEMI d.o.o. are processed through fully verified, transparent European financial channels.
Accepted Payment Options
Credit & Debit Cards
Visa, Mastercard, and Maestro enabled with 3D-Secure authentication (Verified by Visa, Mastercard Identity Check).
SEPA Bank Transfer
Direct European SEPA bank transfers within the Single Euro Payments Area, ideal for corporate or institutional orders.
Digital Wallets
Instant digital processing via approved European gateways with buyer protection and end-to-end tokenization.
Invoice / Proforma
Available for business partners and corporate wellness programs with standard 14-day payment terms.
Currency and VAT Regulations
All transactions are priced and processed in Euros (EUR €). Prices displayed include Slovenian Value Added Tax (DDV / VAT) where required by Slovenian law. Company registration and tax details:
GA SISTEMI d.o.o.Tax identification number (ID za DDV): SI 82095027
Business registration number (Matična številka): 6960448000
Address: Industrijska cesta 1G, 1290 Grosuplje, Slovenia
Payment Security & PCI-DSS Compliance
All payments undergo 256-bit SSL encryption. We do not store complete cardholder numbers, PIN codes, or CVV/CVC security codes on our local servers. Transactions are handled by PCI-DSS Level 1 certified European merchant processors.