Ms Olivia Adendorff > Kirkland & Ellis LLP > Washington DC, United States > Lawyer Profile
Kirkland & Ellis LLP Offices

1301 Pennsylvania Avenue, N.W.
Washington, D.C., 20004
DISTRICT OF COLUMBIA
United States
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Ms Olivia Adendorff

Position
Olivia Adendorff is a litigation partner in the Dallas and Washington, D.C., offices of Kirkland & Ellis LLP. She has broad experience in consumer protection, data privacy, false advertising and antitrust matters, with particular experience in FTC investigations and consumer class actions. She defends corporations in a wide variety of industries, including Fortune 500 pharmaceutical and technology companies.
Olivia has acted as trial and appellate counsel in both individual and class action suits involving claims in various practice areas, including data privacy, consumer protection statutes, antitrust, ESG, and complex commercial disputes. In addition, Olivia also advises companies on consumer protection, data privacy, and antitrust compliance concerns.
Lawyer Rankings
United States > Media, technology and telecoms > Advertising and marketing: litigation
Kirkland & Ellis LLP has a strong advertising, marketing and promotions team which is well-equipped to assist clients in a number of contentious issues. False advertising claims, FTC investigations, consumer class actions and trade mark litigation are all key focal points of the group. Defending consumer class actions and consumer fraud actions are where the team stands out. The team is split across Chicago, Washington DC, Los Angeles and New York. In Chicago, Ross Weisman leads the team and is an expert in defending and challenging advertising and marketing claims, while Robin McCue specializes in IP litigation. Over in Washington DC, Gregg LoCascio advises clients as lead counsel on a mix of IP and commercial litigation matters and Richard Cunningham is the go-to for consumer protection claims. Robyn Bladow is well-versed in class actions and resides in Los Angeles, while Dallas and Washington DC-based Olivia Adendorff handles a mix of false advertising, consumer class actions and FTC investigations.
United States > Government > State attorneys general
Drawing on the significant strengths of its government, regulatory and internal investigations and litigation groups Kirkland & Ellis LLP state attorneys general practitioners are well placed to handle multistate AG investigations and litigations, as well as counselling clients on regulatory actions of AGs and enforcers. The team handles matters pertaining to consumer protection, the false claims act, data privacy and ESG matters and are additionally prominent in antitrust investigations. The practice houses former Illinois attorney general and Chicago-based partner Lisa Madigan who focuses on state and federal investigations related to consumer protection, data security, privacy and healthcare among others. In Washington D.C. are Reginald Brown, who covers crisis avoidance, mitigation matters and investigations and Brian Benczkowski, who advises corporations in enforcement and investigations by state and federal government. Olivia Adendorff splits time between Dallas and Washington D.C. and is active in consumer protection, data privacy and antitrust compliance and investigative matters, and Raya Treiser in Washington D.C. advises private equity firms and energy companies in crisis situations and AG inquiries.
United States > Antitrust > Civil litigation/class actions: defense
Kirkland & Ellis LLP is highly regarded for its expertise in antitrust litigation and government investigations, with many of its lawyers bringing prior experience working with US enforcement agencies. The team has an impressive track record of securing early dismissals, summary judgments, and defeating class certifications in complex cases. The team has proven capable of obtaining preliminary injunctions and successful defense verdicts in trials involving cartels, monopolization, pricing disputes, unfair competition, and intellectual property issues. The group leverages its extensive experience to defend corporations and individuals in both criminal and civil antitrust investigations. In Chicago, Daniel Laytin is a trusted advisor in complex antitrust litigation. Also based in Chicago, James Mutchnik focuses his practice on cartel matters, price-fixing, and monopolization cases. Christa Cottrell, operating from Chicago as well, serves as lead counsel in high-stakes cases potentially worth billions of dollars. From Washington DC, Olivia Adendorff and Catie Ventura provide valuable competition experience, while Devora Allon primarily practices from New York.
Lawyer Rankings
- Advertising and marketing: litigation United States > Media, technology and telecoms
- Civil litigation/class actions: defense United States > Antitrust
- State attorneys general United States > Government
Top Tier Firm Rankings
- Media, technology and telecoms > Advertising and marketing: litigation
- Finance > Capital markets: high-yield debt offerings
- International trade and national security > CFIUS
- Antitrust > Civil litigation/class actions: defense
- Finance > Commercial lending
- Intellectual property > Copyright
- Dispute resolution > Corporate investigations and white-collar criminal defense
- Labor and employment > Employee benefits, executive compensation and retirement plans: transactional
- Energy > Energy litigation: oil and gas
- Energy > Energy transactions: electric power
- Energy > Energy transactions: oil and gas
- Environment > Environment: transactional
- Dispute resolution > General commercial disputes
- Tax > International tax
- Dispute resolution > M&A litigation: defense
- M&A/corporate and commercial > M&A: large deals ($1bn+)
- Intellectual property > Patents: litigation (full coverage)
- Intellectual property > Patents: litigation (International Trade Commission)
- M&A/corporate and commercial > Private equity buyouts: large deals ($500m+)
- Investment fund formation and management > Private equity funds (including venture capital)
- Dispute resolution > Product liability, mass tort and class action - defense: consumer products (including tobacco)
- Dispute resolution > Product liability, mass tort and class action - defense: pharmaceuticals and medical devices
- Real estate > Real estate
- Energy > Renewable/alternative power
- Finance > Restructuring (including bankruptcy): corporate
- Dispute resolution > Securities litigation: defense
- M&A/corporate and commercial > Shareholder activism
- Finance > Structured finance: securitization
- Media, technology and telecoms > Technology transactions
- Intellectual property > Trade secrets (litigation and non-contentious matters)
- Intellectual property > Trademarks: litigation
- Tax > US taxes: non-contentious
Firm Rankings
- Finance > Capital markets: debt offerings
- Finance > Capital markets: equity offerings
- Antitrust > Cartel
- Dispute resolution > E-discovery
- Energy > Energy regulation: electric power
- Antitrust > Merger control
- Investment fund formation and management > Mutual/registered/exchange-traded funds
- Media, technology and telecoms > Outsourcing
- Intellectual property > Patents: licensing
- Dispute resolution > Product liability, mass tort and class action - defense: automotive/transport
- Dispute resolution > Product liability, mass tort and class action - defense: toxic tort
- Real estate > Real estate investment trusts (REITs)
- Government > State attorneys general
- Tax > US taxes: contentious
- Dispute resolution > Appellate: courts of appeals / Appellate: supreme courts (states and federal)
- Transport > Aviation and air travel: litigation and regulation
- Finance > Commercial lending > Advice to direct lenders/private credit
- M&A/corporate and commercial > Corporate governance
- Environment > Environment: litigation
- Dispute resolution > Financial services litigation
- Insurance > Insurance: non-contentious
- Media, technology and telecoms > Media and entertainment: litigation
- Media, technology and telecoms > Media and entertainment: transactional
- International trade and national security > National Security
- Finance > Project finance
- Intellectual property > Trademarks: non-contentious (including prosecution, portfolio management and licensing)
- International trade and national security > Customs, export controls and economic sanctions
- Healthcare > Life sciences
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Leading trial lawyers
- Government > Government relations