Financial stability

Investor-state dispute settlement (ISDS) is one of the greatest threats to the re-regulation of finance. ISDS empowers the very firms that financial regulation seeks to govern. These firms can bypass host country domestic courts and directly challenge domestic policies in a parallel system of justice.

Financial and non-financial firms have increasingly used ISDS provisions in trade agreements to challenge financial regulations and emergency financial stability measures.

Most well-known cases include:

• Investors vs. Argentina: When the country froze its utility rates and devaluated its currency in response to its 2001-2002 financial crisis, it was hit by over 40 lawsuits from investors, including Suez, Vivendi (France) and Anglian Water (UK). By January 2014, Argentina had been ordered to pay a total of US$980 million (various BITs invoked).

• Poštová Banka (Slovakia) & Istrokapital (Cyprus) vs. Greece: the Slovak bank and its Cypriot investor sued Greece on account of the restructuring of the country’s sovereign debt, after having bought Greek government bonds at a knockdown value. The investors lost the case. (Greece-Slovakia & Cyprus-Greece BITs invoked).

• Saluka (Netherlands) vs. Czech Republic: the Dutch investment corporation filed an ISDS dispute against the Czech government for not bailing out a private bank, in which the company had a stake, in the same way that the government bailed out banks in which the government had a major stake. The bailouts came in response to a widespread bank debt crisis. The investor was awarded US$236 million (Czech Republic-Netherlands BIT invoked).

Photo: Maalokki / CC BY 2.0

(March 2020)

Libnanews | 28-Jan-2026
Le groupe Al Habtoor, conglomérat basé aux Émirats arabes unis, a déclaré qu’il engagerait des poursuites judiciaires contre les autorités libanaises en raison d’un litige portant sur ses investissements dans le pays en crise.
Arab News | 27-Jan-2026
Al Habtoor Group said it will move forward with legal action against Lebanon after years of unresolved investment disputes and mounting losses of $1.7 billon linked to banking restrictions and state inaction.
Reuters | 4-Dec-2025
The 184 investors filed an arbitration request with the International Centre for Settlement of Investment Disputes, or ICSID, claiming Switzerland violated a free trade agreement with Japan when wiping out the bonds in March 2023.
Swiss Info | 4-Dec-2025
Les investisseurs reprochent à la Confédération d’avoir violé l’accord de libre-échange entre les deux pays en ordonnant la dépréciation de plus de 16,5 milliards de francs d’obligations AT1 lors du sauvetage de Credit Suisse en mars 2023.
The Korea Times | 25-Nov-2025
The justice ministry has sent a letter to Lone Star requesting the private equity fund to reimburse legal costs incurred during an investor-state dispute settlement over the 2012 sale of a local bank.
ISDS impacts | 24-Nov-2025
The YPF case exposes the inconsistencies of the international investment protection system, which enables large corporations to engage in predatory practices, creating severe macroeconomic problems for Argentina.
The Korea Times | 21-Nov-2025
Lone Star said it does not accept this week’s annulment ruling by the International Centre for Settlement of Investment Disputes, signaling that it could pursue a new round of arbitration against the Korean government.
Yonhap | 19-Nov-2025
An international arbitration body for investor–state dispute settlement has ruled in favor of South Korea in its challenge to the award for private equity fund Lone Star over its 2012 sale of a local bank.
Yonhap | 19-Nov-2025
Le Centre international pour le règlement des différends relatifs aux investissements a statué en faveur de la Corée du Sud qui a contesté une décision en faveur de la société de capital-investissement américaine Lone Star concernant la vente d’une banque locale en 2012.
The Daily Star | 14-Nov-2025
The S Alam arbitration should therefore be seen not simply as a legal challenge but as a policy signal.