Skip to content
LONDON · NEW YORK · AMSTERDAM Jurisdiction UK US EU EN-GB +44 20 7946 0412
Collective redress · United Kingdom · United States · European UnionCITY OF LONDON · EC2

The claim no one person could bring

We aggregate losses too small to litigate alone into proceedings a court, tribunal or arbitral forum can hear — and we take only the claims we can fund to judgment.

The firm

A loss too small to sue over is still a loss.

Eleven partners, one discipline. Writs & Giggles exists to bring group claims — competition, consumer, securities, data — for everybody a single course of conduct has harmed.

We work in three jurisdictions because the same conduct rarely harms one country alone, and we run the whole claim rather than the interesting part of it.

Featured matter Open to registration WG-US-2026-0411

PayWave mass arbitration

PayWave charged instant-transfer and currency-conversion fees above the rates it published, then relied on a class-action waiver to keep those claims out of court. So we are using the clause as written — 14,900 individual demands, and counting.

  1. Demands filed
    Apr 14, 2026
  2. Fee determination
    May 30, 2026
  3. Bellwether hearings
    In progress
  4. Settlement framework
  5. Distribution
41,200
Registered claimants
As of July 31, 2026.
14,900
Demands filed
Filed with the AAA in four tranches since April 14, 2026.
$240m
Modeled exposure
Firm's own modeling on disclosed fee volumes; not a settlement figure.
$310
Average claim
Mean modeled recovery per registered claimant, before deductions.
London
United Kingdom
The most developed opt-out class regime in Europe, and a representative action procedure that predates all of it.
UK SUPREME COURT · PARLIAMENT SQUARE
New York
United States
Two systems operating in parallel: Rule 23 class actions in court, and mass arbitration wherever a contract has closed that door.
LOWER MANHATTAN · FROM BROOKLYN BRIDGE
Amsterdam
European Union
One directive, twenty-seven implementations — and one forum that was already doing the work.
PEACE PALACE · THE HAGUE
£1.4bn
Recovered for claimants
Aggregate across concluded actions, 2019–2025. Figures stated before deductions and approved by the court or tribunal in each case.
Registered claimants112,600
Certified actions11 of 13
Jurisdictions3
Live matters6
Committed funding£38m
How collective redress works

Six stages, published in advance

A claimant should always know which stage their claim has reached, and what the next one asks of them.

Read the explainer
01

We investigate the conduct

Economists, forensic accountants and counsel test whether a loss is common to a class and capable of proof on a class-wide basis.

02

We define the class

The eligibility test is written before registration opens, published in full, and applied to every claimant identically.

03

You check eligibility

Eight questions, four minutes, no obligation. You are told the reason for the answer you receive.

04

You register and verify

Identity, account records and evidence are collected once, encrypted, and reused across every stage of the claim.

05

We litigate or arbitrate

Certification in the courts; individual demands filed in volume where an arbitration clause forces that route.

06

You are paid

Distribution is run in-house against the same record, with the deduction schedule fixed before a claimant accepts.

Certification is not a formality. It is where the class is won or lost.
Eleanor FairbairnPARTNER, LONDON
One claimant record
AwarenessEditorial explanation of the conduct, written for the people affected rather than for search engines.
EligibilityThe published class test, applied as a branching questionnaire that gives a reasoned answer.
OnboardingMulti-step registration with save-and-continue, identity verification and electronic signature.
EvidenceStructured requests for statements, receipts and correspondence, tracked to completion per claimant.
CommunicationsMilestone notices, deadline reminders and case updates, sent once and mirrored in the portal.
DistributionSettlement modelling, payment preferences, bank verification, tax forms and payment confirmation.

You may already be part of a class

Checking your eligibility takes four minutes and commits you to nothing. You are told whether you qualify, the reason for the answer, and what happens next.