Art. 14 of Law L/2022/0010/CNT provides that operators or companies working on their behalf are obliged to employ Guinean personnel in accordance with the following minimum quota by category:
- Executives: 30% of staff, including the human resources manager, from the start of operations; 40% of staff from the fourth year of operation; 50% of staff from the seventh year of operation.
- Management staff: 25% of staff from the start of operations, 40% of staff from the fourth year of operation, and 70% of staff from the seventh year of operation.
- Skilled workers: 50% of staff from the start of operations, 70% of staff from the fourth year of operation, and 85% of staff from the seventh year of operation.
- Unskilled workers: 100% of staff from the start of operations.
In the event that it is duly established by the operator, by means of documents or detailed reports sent to the Autorité de Régulation et de Contrôle du Contenu Local (ARCCL), that the above quotas cannot be met at these various stages, due to a lack of expertise or availability, the operator shall draw up a detailed training programme and a timetable for the gradual replacement of foreign staff by nationals.
Operator refers to both the company in charge of carrying out public projects and investors in private sector projects covered by the investment code or companies working on their behalf, regardless of the sector.

Art. 22 of Law L/2022/0010/CNT provides that without prejudice to provisions more favourable to the access of local businesses to public contracts, preference is given to a tender that complies with the tender or consultation documents submitted by a local business if that tender is for a higher amount than the lowest evaluated compliant offer from a tenderer who is not a local company and falls within a margin of preference. Such a percentage is at least 10% for works and 15% for supplies and services. The national preference is quantified in the tender or consultation documents as a percentage of the amount of the tender.
Contracts for temporary groupings of foreign operators concluded with Guinean natural or legal persons also benefit from this national preference, provided that 40% of the services are entrusted to a small or medium-sized local company, either as a co-contractor or sub-contractor or that a minimum number of key national experts is proposed.
The implementing decrees are not yet available.

Art. 46 of Law 4002/2011 requires that gambling sites operating in Greece have a ".gr" domain name.

The Consumer Rights Directive 2011/83/EU provides an updated framework aimed at encouraging online sales. The Directive has been implemented by Law 2251/1994 on the Protection of Consumers. The law contains provisions about terms of contract, distance selling, liability, and unfair trade practices, among other things.

Greece has not signed the United Nations (UN) Convention on the Use of Electronic Communications in International Contracts.

Greece has not adopted national legislation based on or influenced by the United Nations Commission on International Trade Law (UNCITRAL) Model Law on Electronic Commerce.

Greece has not adopted national legislation based on or influenced by the United Nations Commission on International Trade Law (UNCITRAL) Model Law on Electronic Signatures.

The EU Directive on Audiovisual Media Services (AVMS) covers traditional broadcasting services as well as audiovisual media services provided on-demand, including via the Internet. Art. 13.1 provides for Member States to secure a minimum 30% share of European works in the catalogues as well as "ensuring prominence" of those works. "Prominence" involves promoting European works by facilitating access to such works using any appropriate means to ensure their prominence. The Directive has been implemented by Member States in different ways, ranging from very extensive and detailed measures to a mere reference to the general obligation to promote European works.
In Greece, the EU Directive was transposed into domestic law through Law 4779 of 20 February 2021. According to Art. 17 of the law, providers of on-demand audiovisual media services must ensure that at least 30% of the works in their catalogues are European and that these works are given prominence. These providers are required to report to the National Audiovisual and Communications Center (EKOME SA) each June on their compliance with these obligations for the previous year. Additionally, audiovisual service providers located in other Member States that offer services to consumers in Greece must annually contribute an amount equal to 1.5% of their turnover related to their activities in Greece. This amount is designated for the production of Greek audiovisual works, the purchasing of licenses for Greek audiovisual works that have not yet been distributed, or it may be paid to EKOME SA for funding Greek productions.

Under the EU Directive on Data Retention, operators were required to retain certain categories of traffic and location data (excluding the content of those communications) for a period between six months and two years and to make them available, on request, to law enforcement authorities for the purposes of investigating, detecting and prosecuting serious crime and terrorism. On 8 April 2014, the Court of Justice of the European Union declared the Directive invalid. However, not all national laws that implemented the Directive have been overturned. The Greek law implementing the Directive is still in place. Art. 6 of Law 3917/2011 goes even further in the implementation of the Data Retention Directive by requiring that retained data on ‘traffic and localisation’ stay ‘within the premises of the Hellenic territory.’

Art. 47.5 of Law No. 4002/2011 requires that data relating to the conduct of online gambling, as well as data exchanged between a player, licensee, internet service provider and financial institutions relating to such games, are stored in servers located in Greece for a period of 10 years. Moreover, according to Art. 30, in order to receive a licence, the legal entity must maintain a safe server in Greece, which will be connected to the Hellenic Gaming Commission (HGC).

The European Union General Data Protection Regulation (GDPR) provides a comprehensive framework for data protection that applies to all EU Member States. Greece implemented the GDPR in 2019 through Law No. 4624/2019.

Under the Directive on Data Retention, operators were required to retain certain categories of traffic and location data (excluding the content of those communications) for a period between six months and two years and to make them available, on request, to law enforcement authorities for the purposes of investigating, detecting and prosecuting serious crime and terrorism. On 8 April 2014, the Court of Justice of the European Union declared the Directive invalid. However, not all national laws that implemented the Directive have been overturned. The Greek law implementing the Directive is still in place. Specifically, Article 6 of Law 3917/2011 requires that data be retained for a period of 12 months, and it needs to be retained within the Hellenic territory.

The Directive 2000/31/EC (E-Commerce Directive) is the legal basis governing the liability of Internet Services Providers (ISPs) in the EU Member States and includes a conditional safe harbour. Not all Member States have transposed the relevant articles consistently, leading to divergent national case law that could cause legal insecurity on an EU level.

The Greek Presidential Decree 131/2003 implements the E-commerce Directive in Greece almost verbatim. The provisions in this Decree are considered to exempt the ISPs from every liability (civil, penal, administrative), even the severe liability of service providers according to Art. 8 of Law 2251/1994 on consumer protection. One considerable exemption to the no-liability rule is the field of data protection.