LAWYER PROFILE
Leeanne Sara Mancari

Leeanne Sara Mancari

Global 2026

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Ranked in 1 practice area

About

Provided by Covington & Burling LLP

Practice Areas

Leeanne Mancari is co-chair of the firm's E-Discovery, AI, and Information Governance Practice, and is a Chambers-ranked e-discovery litigator and advisor. She guides clients on all aspects of national and international discovery, and frequently serves as lead e-discovery counsel on large-scale and highly-publicized litigations, including multidistrict and other complex litigations.

Leeanne strategically counsels clients on complex discovery issues to form defensible, efficient, and creative solutions for litigations and investigations. She routinely litigates discovery-related issues and appears in state and federal courts. Leveraging her deep knowledge on cutting edge technology – including AI and machine learning – Leeanne formulates efficient and effective workflows for all phases of data preservation, collection, review, and production, and has expertise dealing with extraordinary volumes of documents and complex data sources.

Chambers Review

Provided by Chambers

Chambers Global Guide

E-Discovery & Information Governance - USA

Band 2
Band 2

Individual Editorial
Leeanne Sara Mancari assists high-profile companies in establishing and implementing e-discovery procedures. She is highly regarded for her representation of companies in multidistrict litigation and class actions.

Strengths

Provided by Chambers

  • Leeanne is extremely knowledgeable, professional and personable. She is widely regarded as being in the top-tier of e-discovery lawyers.

    E-Discovery & Information GovernanceChambers Global Guide
  • Leeanne is very engaged, gives excellent feedback and has done a great job building up her team.

    E-Discovery & Information GovernanceChambers Global Guide
  • Leeanne is an e-discovery powerhouse, well known and respected in the industry. She is an invaluable asset to the firm and her clients.

    E-Discovery & Information GovernanceChambers Global Guide
  • Leeanne does a great job leading her team and providing solutions responsive to the case needs.

    E-Discovery & Information GovernanceChambers Global Guide

Ranked Individuals at Covington & Burling LLP (92)

Africa-wide

Belgium

Brazil

China

  • Profile image of Eric Carlson
    Eric Carlson

    Corporate Investigations/Anti-Corruption (International Firms)

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  • Profile image of Timothy Stratford
    Timothy Stratford

    International Trade/WTO (International Firms)

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Europe-wide

Global Market Leaders

Japan

Latin America - International Counsel

Middle East-wide

Saudi Arabia

South Africa

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