Harrington Lex LLP

Chicago's trial firm. Verdicts that move markets.

$5B+ recovered for Chicago institutions and families since 1998. Boutique commercial litigation, white-collar defense, and trade-secret matters — partner-led from intake through verdict.

$5B+Recovered
75Verdicts ≥ $1M
#1Chicago Lawyer Report 2024-25

As seen in

ForbesChicago MagazineTribuneABCNBCBloomberg
Illinois + 7th Circuit Bar AdmissionsChambers USA BandsBest Lawyers · Super LawyersAV Preeminent (Martindale)AmLaw Alumni · Reported Decisions

How it works

4 steps. Zero surprises.

01

Confidential consult

Initial conversation under attorney-client privilege. We screen for conflicts before any substantive discussion of facts.

02

Engagement + scope

Written engagement letter with fee structure (hourly, fixed, blended, or contingency where appropriate) and a defined matter scope.

03

Litigation strategy

Memo on legal theory, factual investigation plan, and budget. Reviewed with you before any pleading is filed.

04

Trial-ready posture

Every case is positioned for trial from the outset — settlement leverage flows from credible willingness and ability to try the case.

Featured project

Case study
“Former employer filed for an injunction the day my client started his new role. The team had a response brief and supporting record on file within 72 hours. The injunction was denied, the underlying claim settled at a fraction of the original demand, and my client kept his job and his equity.”

72 hr

Emergency response brief

Denied

Injunction outcome

<10%

Final settlement vs initial demand

Verdicts & resolutions

Recent results, on the record.

$44M

Industrial supply contract dispute

Verdict for plaintiff after 4-week federal jury trial.

2024
$0

Trade-secret injunction defense

Eight-figure exposure denied at TRO; case settled <10% of demand.

2024
Dismissed

Securities class action defense

Motion to dismiss granted with prejudice. No settlement.

2023
$22M

Shareholder oppression buyout

Forced buyout at fair value after 18-month litigation.

2023
No charges

Federal grand-jury inquiry

Resolved pre-indictment via internal investigation.

2023
Denied

Non-compete defense for executive

Preliminary injunction defeated; executive kept role + equity.

2022
$15M

Commercial breach trial

Defense verdict reduced demand by 88% at jury trial.

2022
TRO won

DTSA injunction enforcement

Emergency relief obtained in 72 hours.

2022
Reversed

Appellate reversal — 7th Circuit

$8M judgment reversed on appeal; remanded for new trial.

2021
$11M

Fiduciary-duty derivative suit

Plaintiff recovery for minority shareholders.

2021
Defeated cert

Class action consumer finance

Class certification denied — case dismissed.

2021
Quiet resolution

Internal investigation — public co.

DOJ inquiry closed pre-indictment within budget.

2020

Client voices

“We were sued for breach of a master supply agreement with $40M in claimed damages. The team prepared the case for trial from the first week — depositions were tighter, motions sharper, and when the other side blinked at the pretrial conference, we settled on terms that were 12% of the demand. Trial readiness is the leverage.”

GC of mid-cap industrial

General Counsel · Chicago, IL

“Pre-acquisition, the seller hit us with a deal-blocking injunction tied to an alleged trade-secret violation. The team got the TRO lifted in 48 hours and the deal closed on schedule. Calling them was the single best decision we made that quarter.”

PE Principal

Private equity firm · Lincoln Park, IL

“A federal inquiry landed at my company unexpectedly. The team handled the full internal investigation, managed witness preparation, and resolved the matter pre-indictment with no charges filed. Quietly, professionally, and within budget. That outcome does not happen by accident.”

Founder-Defendant

Public-company founder · Winnetka, IL

Recent Work

See what we deliver in Chicago.

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Law project 6 in Chicago
Law project 7 in Chicago
Law project 8 in Chicago

Frequently asked

Questions before you reach out.

When to Bring in Boutique Litigation Counsel

Six signs your AmLaw firm is not the right fit for the matter you are facing. 7 pages.

Service Area

Serving 30+ cities.

From Chicago, IL outward — local response, local accountability.

Chicago, IL
Also Serving · 30 Cities
Loop, ILRiver North, ILGold Coast, ILLincoln Park, ILOld Town, ILWest Loop, ILStreeterville, ILLakeview, ILBucktown, ILWicker Park, ILLincoln Square, ILLogan Square, ILHyde Park, ILEvanston, ILWilmette, ILWinnetka, ILGlencoe, ILLake Forest, ILHighland Park, ILNorthbrook, ILDeerfield, ILNaperville, ILHinsdale, ILOak Park, ILRiver Forest, ILSchaumburg, ILRosemont, ILSkokie, ILOak Brook, ILGlenview, IL
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