Ohio lawmakers have moved to shut the door on foreign money in third-party litigation funding. Under a new state law that takes effect Oct. 6, litigation funders with ties to designated foreign countries of concern — and, more broadly, investments with foreign ties — cannot finance cases filed in Ohio state courts. The measure does not reach litigation filed in federal court.

The legislation targets outside investments from countries the state identifies as concerns. It also sweeps more widely, barring funding arrangements with any foreign connection. That second limb is what gives the law its practical bite for the commercial funding industry.

Major funders stand directly in the path of the new regime. Industry leaders such as Burford Capital and Omni Bridgeway could find themselves unable to finance litigation filed in the Buckeye State while the law remains in force. Both firms operate globally and routinely raise capital from international investors, a structure the foreign-tie prohibition appears designed to catch.

Lawmakers who sponsored the bill framed the measure in two ways, according to reporting by Law.com. First, they said it prevents foreign entities from influencing state courts. Second, they said it brings transparency to third-party litigation funding agreements — a sector that in most U.S. jurisdictions operates without mandatory disclosure of funders' identities or terms.

The practical consequences for practitioners fall into three buckets.

Litigators in Ohio state court. Plaintiffs' counsel who have relied on international funders to bankroll complex commercial, antitrust or product cases must now re-examine their capital sources before filing. A funding arrangement that traces to foreign investors — even from allied nations, given the breadth of the foreign-ties ban — risks running afoul of the statute.

Funders and their counsel. Funders structured outside the United States, or U.S.-based funders with foreign limited partners, face a jurisdictional carve-out of the state from their addressable market. Compliance teams will need to trace capital through multi-layered structures to determine whether a proposed Ohio investment trips the prohibition.

Forum strategy. Because the law governs only litigation in Ohio state courts, parties and funders retain a straightforward workaround: file in federal court, where the measure has no application. Attorneys advising funded plaintiffs may steer filings toward the U.S. District Court for the Southern District of Ohio or the Northern District of Ohio rather than Ohio's common pleas courts. Defense counsel, conversely, may see removal and forum fights take on new significance, since the availability of foreign funding now depends on the forum.

The transparency rationale may prove as consequential as the ban itself. Sponsors of the measure tied it to shedding light on funding agreements that courts and opposing parties typically cannot see. Practitioners should watch for implementing rules, disclosure demands in discovery, or ethics guidance that operationalize that transparency goal once the law takes effect.

Ohio joins a growing number of states weighing restrictions on the litigation funding industry, and its approach — conditioning funding on the nationality of the capital — marks a distinctive front in that legislative push. The effective date is Oct. 6. Cases filed in Ohio state court after that date with foreign-linked funding will confront the new prohibition; how courts enforce it, and what penalties attach, will be the next chapter for the state's bench and bar.