Law & Regulation
Protection of Investment Act 22 of 2015
South Africa's principal general statutory investment-protection instrument, commenced 13 July 2018. It defines protected investments and investors, grants national treatment in like circumstances, anchors property protection to Constitution section 25, permits repatriation subject to tax and exchange control, and preserves government's right to regulate for public-interest purposes. It is not a foreign-investment approval, ownership-screening or establishment code, and does not create a general investor–state arbitration entitlement.
Legal Significance
What This Instrument Does
Defines the investments within its scope and establishes protections applicable to investors and investments in South Africa, tied expressly to the Constitution and South African law. It applies to investments made in accordance with South African law and recognises a broad range of assets within an established or acquired lawful enterprise — equity, debt, loans, property rights, contractual claims, IP, returns, licences and concessions. Foreign investors receive national treatment in "like circumstances," subject to a contextual comparison and specified exclusions; repatriation is expressly subject to taxation and other applicable legislation. The Act supplies a protection layer after lawful establishment — it does not create a right to establish an investment, and does not confer a general investor–state arbitration entitlement. Instrument boundary: the Act does not approve market entry, guarantee unrestricted foreign ownership, exempt transfers from tax or exchange control, displace merger control, confer sector licences, or replace procurement law.
Why It Matters
Infrastructure investors commit capital through shares, shareholder loans, concessions, licences, land rights and long-term contractual claims. The Act helps identify which interests fall within the protected investment and what domestic-law protections are available if government action affects them. For lenders and sponsors, the transfer-of-funds provision matters but is not an exemption from exchange control or tax; the establishment clause does not authorise foreign ownership or supply a sector licence. Domestic forums and mediation are available while international arbitration under the Act is state-to-state, discretionary and subject to domestic-remedies requirements.
Key Provisions
- Sections 1–2 — Investor and investment scope
Defines investors without nationality limitation and identifies lawful enterprises and associated assets capable of constituting investment (shares, debt, loans, property, contract claims, IP, licences, concessions). Practical consequence: protection analysis begins with a lawful South African investment; an asset list does not independently validate an underlying right.
- Section 3 — Interpretation
Requires consistency with the Act's purposes, the Constitution and relevant international-law sources. Practical consequence: protections should not be read as isolated treaty-style guarantees detached from domestic law.
- Sections 4–5 — Purpose and application
Balances investment protection and public interest, affirms the right to regulate and applies the Act to qualifying investments in the Republic. Practical consequence: risk analysis must account for both investor protections and lawful regulatory measures.
- Section 6 — Fair administrative treatment
Protects against arbitrary operation of governmental processes and links reasons, review, information and fair hearing to constitutional/applicable law. Practical consequence: investors should preserve administrative records; the section is not a substitute procedural code.
- Section 7 — Establishment
Requires compliance with South African law and expressly denies a statutory right for a foreign investor to establish an investment. Practical consequence: foreign ownership, incorporation, merger approval, licensing and sector restrictions require independent analysis.
- Section 8 — National treatment
Prohibits less favourable treatment of foreign investors in like circumstances, subject to contextual factors and specified exclusions. Practical consequence: comparators must be genuinely alike; procurement, tax, grants and equality measures are not automatically imported into the comparison.
- Section 9 — Physical security
Provides foreign investors the level of physical security generally afforded domestic investors, subject to customary international-law minimums and available resources/capacity. Practical consequence: a qualified public-law protection, not insurance against project loss.
- Section 10 — Legal protection of investment
Confirms investors' property right through Constitution section 25. Practical consequence: compensation and legality questions must be assessed under the Constitution and operative property/expropriation law, not an autonomous treaty standard.
- Section 11 — Transfer of funds
Permits foreign investors to repatriate funds in respect of investments, subject to taxation and other applicable legislation. Practical consequence: tax and SARB exchange-control requirements remain operative; not unrestricted convertibility.
- Section 12 — Right to regulate
Preserves lawful measures addressing equality, constitutional rights, development, industrialisation, socio-economic rights, environment, resources, peace, security and financial stability. Practical consequence: a measure's public purpose does not eliminate legality review, but investor protection cannot be analysed without this regulatory space.
- Section 13 — Dispute resolution
Creates a time-limited request route for departmental mediation, preserves access to competent domestic bodies, and permits government consent to state-to-state international arbitration subject to conditions. Practical consequence: do not draft financing assumptions on an automatic investor–state arbitration right under this statute.
- Section 15 — Treaty transition
Preserves existing investments under applicable terminated BIT protection for the treaty's stipulated period and terms; addresses investments made after treaty termination but before the Act. Practical consequence: treaty protection requires treaty-specific dates and survival clauses; the Act does not answer them generically.
InfraLex Relevance
The protection layer in the investment architecture, interfacing with constitutional property, administrative justice, Companies Act structuring, competition review, sector licensing and exchange control. Not an investment registration law or blanket foreign-ownership permission.
Legal Framework Position
- Foreign InvestmentPrimary / Framework Instrument
Instrument Overview
- Official Citation
- 22 of 2015; Government Gazette 39514, Government Notice 1236, 15 December 2015
- Instrument Type
- Law / Act
- Source Language
- English
- Enactment Date
- 15 December 2015
- Effective Date
- 13 July 2018
- Last Verified
- 6 September 2026