Tactical Management Announces Acquisition of Avyana Litigation Funding

International plaintiffs’ firm Pogust Goodhead has opened a fresh front in the marathon litigation over the 2015 Fundão dam collapse, dispatching a pre-action letter that accuses BHP, Vale and their joint-venture Samarco of orchestrating an unlawful plot to sabotage the English proceedings.

Acting through U.S. counsel Orrick, the firm says the miners induced claimants to sign cut-price settlements in Brazil, interfered with existing retainers and weaponised redress programmes run by the Renova Foundation to starve the London group action of participants. Pogust Goodhead pegs its damages at more than £1.3 billion—roughly the fees and uplifts it stands to lose if the 620,000-strong claimant cohort is picked off piecemeal.

An article in Reuters says the firm will argue three causes of action—unlawful means conspiracy, inducement of breach of contract and enforcement of its equitable lien—and blames the defendants’ constitutional challenge in Brazil (ADPF 1178) and the proposed “Repactuação” mega-settlement for the intensified pressure campaign.

The pre-action salvo lands just months after the close of a 13-week liability trial against BHP in London; judgment is due later this year, with a quantum phase already on the docket for 2026. Separately, Vale and BHP confront contempt allegations for allegedly funding satellite litigation to derail municipal claims. Should the new claim proceed, the miners could face parallel exposure not only for compensatory payouts—estimated at up to £36 billion—but also for the law firm’s lost fees and financing costs, which Pogust Goodhead says now exceed $1 billion.

A new entrant has jumped into the U.S. legal-finance arena.

National Law Review reports that Uncorrelated Capital has closed a $53 million seed round, backed by a private-credit fund and a leading plaintiffs’ law firm. Founder Miles Cole—a two-time tech entrepreneur—says the firm will “invest alongside law firms as partners” rather than lend against fees, aligning incentives to “drive better outcomes for plaintiffs.” The firm has already deployed “tens of millions” across thousands of claims, including high-profile mass-tort dockets such as Camp Lejeune.

Uncorrelated’s thesis is to marry software and data analytics with long-duration capital, targeting “uncorrelated” return streams that behave independently of broader markets. Cole argues that litigation finance remains “underserved by technology” and plans to build proprietary tooling to vet cases, monitor portfolios and streamline reporting. The launch comes as institutional money continues to flow into alternative credit strategies and amid renewed regulatory scrutiny of third-party funding structures on Capitol Hill.

For the legal-funding industry, Uncorrelated’s arrival underscores two trends: first, that smaller, tech-forward managers can still raise meaningful capital despite the dominance of well-funded incumbent players; second, that plaintiff-side firms remain eager for non-recourse capital partners who can shoulder risk without dictating strategy. Whether Uncorrelated’s data-centric model will gain traction—or push incumbents to up their own tech game—bears watching. Future fundraising rounds and case wins will reveal if the firm’s “software-first” pitch delivers outsized returns or simply adds another niche player to an increasingly crowded field.