Singapore is a signatory of the World Trade Organization (WTO) Information Technology Agreement (ITA) of 1996 and its 2015 expansion (ITA II).

Although Singapore is a signatory to the WTO Government Procurement Agreement (GPA), its coverage schedules do not include "telecommunications-related services" (CPC 754) and do not fully cover "computer-related services" (CPC 84) and "telecommunications services" (CPC 752), which are important service sectors for digital trade.

Singapore does not impose a general maximum foreign equity share in sectors relevant to digital trade, including telecommunications, computer services, e-commerce, or other digital services. Singapore does not have a general investment law establishing nationality-based equity caps. Instead, foreign investors may generally establish and own companies under the ordinary company law framework.
Under Art. 17(1) of the Companies Act 1967, any person may, whether alone or together with another person, form an incorporated company.

Pursuant to Section 145.1 of the Companies Act, every company is required to appoint at least one director who is ordinarily resident in Singapore.

Under Art. 38 of the Telecommunications Act 1999 and Section 10 of the Code of Practice for Competition in the Provision of Telecommunication and Media Services 2022, acquisitions of voting shares or voting power in a designated telecommunications licensee are subject to notification and approval thresholds before the Infocomm Media Development Authority (IMDA).
A designated telecommunications licensee must notify IMDA where a person holds or controls 5% or more but less than 12% of its voting shares or voting power. Prior written approval from IMDA is required before any person becomes a 12% controller or 30% controller of a designated telecommunications licensee.

Singapore is a party to the Patent Cooperation Treaty (PCT).

The Copyright Act provides a clear regime of copyright exceptions that follows the fair use model, which enables the lawful use of copyrighted works by others without obtaining permission. Part 5, Division 2 sets out these exceptions, including use for research or study, criticism or review, and reporting current events, across different categories of works and subject matter.

Sri Lanka has not enacted national legislation that is comprehensively based on the United Nations Commission on International Trade Law (UNCITRAL) Model Law on Electronic Signatures. Nonetheless, the Electronic Transactions Act No. 19 of 2006 implements some regulations related to electronic signatures.

Pursuant to Section 10.1 of the "Directions Issued to Authorised Dealers on Electronic Fund Transfer Cards", certain transactions are expressly prohibited when using credit or debit cards, including payments associated with virtual currency transactions, payments related to betting, gaming, or gambling activities outside the jurisdiction of Sri Lanka, and payments for the import of goods into Sri Lanka for commercial purposes.

Circular No. 02 of 2025, issued by the Central Bank of Sri Lanka, stipulates that the maximum value for fund transfers conducted via the Common Electronic Fund Transfer Switch (CEFTS) shall not exceed LKR 5 million (approx. USD 16,000) per transaction.

Pursuant to Section 5 of the "Payment Cards and Mobile Payment Systems Regulations No. 1 of 2013", an individual or entity may engage in the business of, or operate as, a service provider in relation to a mobile phone-based electronic money (e-money) system, provided such activity is conducted under the authority of a licence issued by the Central Bank of Sri Lanka.
In addition, Circular No. 4 of 2023 issued by the Central Bank of Sri Lanka prescribes transaction and balance limits applicable to mobile e-money accounts. Under this framework, accounts classified as "enhanced"—those subject to full Know Your Customer (KYC) compliance—are permitted to hold and transact up to LKR 150,000 (approx. USD 500) per day. In contrast, "basic" accounts, which are subject to limited KYC procedures, are restricted to a daily limit of LKR 20,000 (approx. USD 70). Additionally, the maximum stored value permissible for each account category concurrently serves as the upper limit for individual transactions across all transaction types.

Revenue Protection Order No. 02/2017 stipulates that the de minimis threshold, defined as the minimum value of goods below which customs duties are not levied, applies in certain circumstances. According to the Sri Lanka Customs National Imports Tariff Guide 2025, imports of personal items (including gifts) valued at LKR 20,000 or less (approx. USD 60), and commercial samples valued at LKR 60,000 or less (approx. USD 200), are exempt from customs import duties, subject to the terms and conditions prescribed by the Director General of Customs. These thresholds fall below the USD 200 benchmark recommended by the International Chamber of Commerce (ICC).

Direction 91 of the Consumer Affairs Authority establishes a comprehensive framework for consumer protection, extending its applicability to online transactions. Additionally, e-consumer rights are implicitly safeguarded under existing information technology and consumer protection laws. However, concerns have been raised regarding the adequacy of these regulations in fully addressing the needs of online consumers. Despite Direction 91 partially addressing some legislative gaps, key issues in digital consumer protection remain insufficiently covered by current local laws.