Type | Data | Basis | Usage | Retention |
---|---|---|---|---|
Contract data | name, surname, installation address, posting address, email, telephone number | art. 6(1)(b) contractual requirement art. 6(1)(c) legal requirement art. 6(1)(f) legitimate interest | service installation, preparation and execution of contract, pursuing claims | around 3 years after the contract termination (period of limitation per art. 118 of Polish Civil Code) |
Contact data | envelope address, email, telephone number, contents of messages and conversation records | service and claims management, sending correspondence | ||
Banking data | account number, account owner details | accepting payments and sending refunds | up to 6 years after appropriate tax period ends (art. 86 § 1 of Polish Tax Ordinance) | |
Invoice details | name, surname, address, tax identifier | invoicing, tax settlement | ||
Identifying data | name, surname, PESEL or number of identification document, data out of companies register | art. 6(1)(c) legal requirement | art. 60b of Polish Telecommunications Act (identifying user) | 12 months after contract termination (art. 180a par. 1 pt. 1 of Polish Telecommunications Act) |
Transmission data | assigned and used addresses, connection source and destination, connection time | art. 6(1)(c) legal requirement | art. 180a of Polish Telecommunications Act (connection data retention) | 12 months (art. 180a par. 1 pt. 1 of Polish Telecommunications Act) |
Statistical data | bandwidth usage, connection metadata (source/destination address/port, packet type, packet flags), amount of data sent/received | art. 6(1)(c) legal requirement | art. 175, 175c of Polish Telecommunications Act (ensuring security and integrity of network) | for the time required to fulfill obligations, no longer than a year |
art. 6(1)(f) legitimate interest | monitoring network quality and preparing upgrades, failure remediation | no longer than a year |