Mr Mario Mancuso > 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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Mr Mario Mancuso

Position
Mario leads Kirkland’s International Trade and National Security practice. A former senior member of the President’s national security team, Mario works closely with companies, private equity sponsors, and financial institutions to identify and mitigate the international risks of operating and investing across international borders. He’s a leading advisor on national security matters, especially involving CFIUS, economic sanctions and export controls.
Career
Former U.S. Under Secretary of Commerce, Industry and Security; Deputy Assistant Secretary of Defense; former US military officer.
Memberships
Lecturer, Senior Fellow, Yale University, Jackson Institute for Global Affairs; Life Member, Council on Foreign Relations.
Education
NYU School of Law, J.D.; Harvard University, B.A.
Lawyer Rankings
United States > International Trade > CFIUS
(Leading lawyers)Kirkland & Ellis LLP’s formidable offerings in cross-border M&A and private equity translate into a thriving national security practice, which engages with the Committee on Foreign Investment in the United States (CFIUS) across the full transaction lifecycle. Sources highlight the Washington DC-based team’s ‘exceptional relationship with the CFIUS administration’, with department co-chair Mario Mancuso standing out for his experience as a former senior CFIUS decision-maker in his previous role as Under Secretary of Commerce for Industry and Security at the Department of Commerce (DOC). Mancuso recently teamed up with next-generation partner Lucille Hague to advise BDP International on the CFIUS aspects of its sale to Singapore-based PSA International. A ‘down-to-earth expert’, department co-chair Ivan Schlager is widely recognized as a market leader in CFIUS work, with particular experience in the private equity sphere on behalf of clients such as Blackstone, Bain Capital and Warburg Pincus. The group also draws on Nathan Mitchell, who has a focus on CFIUS and national security matters, and Daniel Gerkin, whose practice takes in a wide range of export controls and sanctions, customs and CFIUS-related issues.
United States > International Trade > Customs, export controls and economic sanctions
Leveraging the firm’s platforms in Europe, China and the UK, Kirkland & Ellis LLP’s team stands out for its ability to ‘get experts from across different sanction regimes together to allow clients to make informed decisions’. The cross-department practice draws on Washington DC-based international trade and national security co-heads Mario Mancuso and Ivan Schlager, with Mancuso in particular dedicating a significant portion of his practice to economic sanctions, export controls, and other international risk issues. In New York, government enforcement specialist Zachary Brez is also noted for his expertise in international risk matters.
Lawyer Rankings
- CFIUS United States > International Trade
- Leading lawyers United States > International Trade > CFIUS
- Customs, export controls and economic sanctions United States > International Trade
Top Tier Firm Rankings
- Media, technology and telecoms > Advertising and marketing: litigation
- Finance > Capital markets: high-yield debt offerings
- International Trade > CFIUS
- Antitrust > Civil litigation/class actions: defense
- Government > Government relations
- 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)
- M&A/corporate and commercial > Private equity buyouts
- Investment fund formation and management > Private equity funds (including venture capital)
- Real estate > Real estate
- Finance > Restructuring (including bankruptcy): corporate
- Dispute resolution > Securities litigation: defense
- M&A/corporate and commercial > Shareholder activism
- 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
- Energy > Energy regulation: electric power
- Environment > Environment: litigation
- Media, technology and telecoms > Media and entertainment: litigation
- Antitrust > Merger control
- Media, technology and telecoms > Outsourcing
- Intellectual property > Patents: licensing
- Intellectual property > Patents: litigation (International Trade Commission)
- Dispute resolution > Product liability, mass tort and class action - defense: automotive/transport
- 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
- Dispute resolution > Product liability, mass tort and class action - defense: toxic tort
- Finance > Project finance
- Real estate > Real estate investment trusts (REITs)
- Government > State attorneys general
- Finance > Structured finance: securitization
- Tax > US taxes: contentious
- Dispute resolution > E-discovery
- Dispute resolution > Financial services litigation
- Insurance > Insurance: non-contentious
- Energy > Renewable/alternative power
- Intellectual property > Trademarks: non-contentious (including prosecution, portfolio management and licensing)
- Energy > Energy regulation: oil and gas
- Dispute resolution > Leading trial lawyers
- Healthcare > Life sciences
- Media, technology and telecoms > Media and entertainment: transactional
- Real estate > Construction (including construction litigation)
- International Trade > Customs, export controls and economic sanctions
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Leading trial lawyers
- Dispute resolution > Appellate: courts of appeals / Appellate: supreme courts (states and federal)
- Finance > Commercial lending
- Investment fund formation and management > Mutual/registered/exchange-traded funds