Mass Arb Brief

The strategy, mechanics, and economics of mass arbitration.

The publication of record for mass arbitration

Mass Arb Brief covers the strategy, mechanics, and economics of mass arbitration: cases, firms, rulings, and the machinery behind campaigns at scale.

Mass arbitration is newer, less understood, and still evolving — administrators keep writing specialized rules for initiation, process arbitrators, global mediation, filing requirements, and case management. That ongoing procedural evolution is exactly what gives this publication a reason to exist. We reconstruct campaigns from primary records — AAA and JAMS disclosure data, SEC filings, dockets — and talk to the operators doing the work.

Mass Arb Brief is published by Leverage, software for plaintiff-side litigation firms. Follow along on Instagram at @massarbbrief.