One sees this at the eQuibbly site,
whose arbitration rules are long and fairly technical, unlike the chatty text on the rest of the site.
Commercial
Arbitration and Investor - State
Arbitration under the
rules of one of the major international
arbitration institutions, such as the ICC, LCIA or ICSID and subject to a wide range of laws can be financed in a variety of venues, against respondents
whose assets appear to be available to satisfy any award.