eDiscovery
2 Ranked Lawyers
Firm PROFILE
Lighthouse
Litigation Support 2026
Rankings
Leading firm in Litigation Support 2026
Ranked Department
Ranked Department
Ranked Individuals
Ranked Individuals
Top figures
8
Offices
1000
Company Size
1995
Established Year
Content provided by Lighthouse
Contributions and articles
1 In-depth overview
Overview
Provided by Lighthouse
Lighthouse is a leading provider of technology-enabled eDiscovery and litigation support services for corporate legal teams & law firms. Powered by its AI-driven LighthouseIQ platform, Lighthouse delivers defensible solutions across the EDRM lifecycle, including data collection, analytics, review, investigations, and managed services. Clients rely on Lighthouse to reduce costs, mitigate risk, accelerate fact development, and uncover critical evidence in complex litigation and regulatory matters.
Industry sectors (8)
- Healthcare
- Financial Services
- Technology
- Telecommunications
- Pharmaceutical
- Manufacturing
- Construction
- Law Firms
Capabilities (4)
- Antitrust
- Multi-District Litigation
- DSARs
- Microsoft 365
Clients (2)
- Cleary Gottlieb
- Microsoft
Key people
Provided by Lighthouse
Ron Markezich
CEO
Stacy Ybarra
CMO
Alison Shier
Executive Director, Client Success
Sarah Barsky
Senior Vice President, Client Experience
Amy Hinnzman
Senior Vice President, Review Intelligence
Nick Schreiner
Vice President, Client Success
Fernando Delgado
Executive Director, Review Intelligence
Cassie Blum
Senior Director, Review Intelligence
Lori Steidl
Senior Director, Managed Review
Iram Arras
Senior Vice President, Product & Engineering
Work & experience
Provided by Lighthouse
Lighthouse is recognized for delivering high-impact legal transformation initiatives for global organizations. Recent standout work includes scaling managed legal services, optimizing legal operating models, and deploying technology to enhance efficiency, compliance, and risk management. Notably, Lighthouse supported a Fortune 100 company in a large-scale regulatory remediation effort, mobilizing specialized teams to review and remediate thousands of matters under critical deadlines.
Notable work
Provided by Lighthouse
LighthouseIQ Saves Hundreds of Thousands in Months
2024Completed
Delivered key evidence from 100,000+ documents in days, saving $100K+ and meeting critical regulatory deadlines.
Scaling Review with AI for FTC Compliance
2025Completed
Processed 7.5M documents under FTC scrutiny, using AI to accelerate review and reduce costs.
Cleary Gottlieb and Lighthouse use AI to save client millions
2025Completed
Used advanced AI/TAR to cut 500K+ DOJ production documents, saving $2.2M and 8K review hours.
Ranked Offices at Lighthouse
Provided by Lighthouse
Ranked Departments at Lighthouse (1)
Ranked Individuals at Lighthouse (2)
USA - Nationwide
Alison Shier
eDiscovery
View profile 
Fernando Delgado
eDiscovery
View profile
All Contributions (1)
Provided by Lighthouse
Top figures
8
Offices
1000
Company Size
1995
Established Year
Content provided by Lighthouse
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.