Overview
Mark Holscher is a partner in the Firm's Los Angeles offices and is a member of the Commercial Litigation Practice Group. In the last five years, Mark has obtained plaintiffs verdicts and settlements of over $1.4 billion, with multiple nine figure recoveries. Mark has also successfully defended clients against multiple claims in excess of a billion dollars. Mark’s background as a former Assistant United States Attorney coupled with his successful civil trial record has established him as a “go to” lawyer for companies and individuals facing significant litigation. Opposing counsel have described him as “bright and extremely talented” and his colleagues refer to him as an “extraordinary trial lawyer.” Mark is recognized as one of the few lawyers in the country who have obtained multiple dismissals of federal criminal matters post indictment, notably, four times in multiple districts. He regularly makes pre-indictment presentations that have convinced the Department of Justice not to bring charges.
As a nationally-recognized trial attorney, Mark is a Fellow in the American College of Trial Lawyers and the International Academy of Trial Lawyers. Mark’s achievements have been profiled in The Wall Street Journal, Bloomberg and the Los Angeles Times, as well as such prominent legal publications as the National Law Journal and The American Lawyer. Since 2008, Mark has been selected every year as one of the Top 100 Lawyers in California by the Daily Journal. In 2010, Mark won a $52 million jury verdict that was among the Top 100 verdicts that year, as reported by the National Law Journal and the Daily Journal. Mark has also been selected as one of Hollywood’s “Top 100 Power Lawyers.” He is consistently profiled as a leading trial lawyer in Chambers USA, Best Lawyers®, and the International Who’s Who of Business Crime Lawyers. In addition, from 2018–2022 Benchmark Litigation recognized Mark as a “Local Litigation Star,” and The Legal 500 U.S. has lauded Mark as being “among the top litigators in the country.”
Mark has acted as lead trial and appellate counsel to blue chip companies and their executives in a wide variety of securities related cases ranging from alleged individual and corporate securities law violations, merger and acquisition and hostile takeover litigation, and fraud and breach of fiduciary duty claims.
In 2013, Mark was selected for the second time for a California Lawyer “Attorney of the Year” award for his pro bono representation of a group of parents and the national education movement, when a California court became the first in the U.S. to verify a “parent trigger” petition to authorize parents to take control of an underperforming school in Southern California. Mark also received a California Lawyer “Attorney of the Year” award in 2000 for his successful defense of Los Alamos Nuclear Scientist Wen Ho Lee against espionage charges.
Experience
Representative Matters
Securities Litigation
Defended numerous Fortune 500 companies and individuals in securities and fraud related litigation including alleged violations of SEC Rules 10b-5 and 14 e 3 including:
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Obtained dismissal for Wynn Resorts and its directors and officers in a putative securities class action arising from a stock drop following the disclosure of the former CEO's alleged sexual misconduct.
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Secured dismissal of a federal criminal indictment of a President of a Southern California mortgage company in an alleged federal insider trading scheme connection with a bankruptcy fraud proceeding arising out of the company’s failure.
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Representing an investment firm in connection with an internal investigation relating to SEC audit of stock trading.
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Lead counsel to an independent audit committee to the Board of Directors of a publicly-traded healthcare company in an internal investigation by a whistleblower alleging accounting violations and potential securities fraud.
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Lead trial counsel to Bill Ackman’s Pershing Square Capital Management in its partnership with Canadian-based Valeant Pharmaceuticals International, Inc. in their over $50 billion unsolicited offer for Botox-maker Allergan. Allergan responded by filing a lawsuit in the Central District of California, alleging violations of the federal securities laws. Subsequent to the denial of Allergan’s motion, the Allergan board accepted a higher strategic bid from another acquirer, resulting in a nearly $2.7 billion investment return to Pershing Square. Allergan then filed a First Amended Complaint. Before a motion to dismiss was filed, the parties to the lawsuit executed a Joint Stipulation of Voluntary Dismissal, dismissing the action of its entirety, without costs or the payment of compensation by any party.
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Lead counsel to Macerich in connection with Simon Property’s $16.8 billion takeover bid. In response to Simon’s hostile takeover bid, Macerich approved a “poison pill” provision allowing shareholders to purchase shares at a discount, diluting Simon’s potential stake. Shortly thereafter, the matter was settled and Macerich retained control of the company.
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Lead counsel for a Société Générale Board member and largest shareholder of Société Générale stock in U.S. securities class actions and a parallel civil French regulatory trial proceeding, arising out of false insider trading allegations. Won a complete dismissal of all U.S. securities cases and full exoneration in the French regulatory proceedings.
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Co-lead plaintiff’s trial counsel for a multi-national insurance company which sought hundreds of millions of dollars from a company that fraudulently outbid Kirkland’s client for an insurance company. Led and developed the defrauded bidder complaint and case starting in 2006. Client obtained a $236 million recovery on the eve of trial
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Lead counsel for the founder and former CEO of a major California subprime mortgage company in a bankruptcy action for fraudulent conveyance and breach of fiduciary duties related to the lender’s failure.
Government, Regulatory & Internal Investigations
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Lead counsel for multiple companies and individuals in SEC, FCPA, FCA, investigations.
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Obtained dismissal of a federal indictment of a tech entrepreneur and CEO of a well-known software company charged with a $98 million fraud and bribery scheme arising out of the sale of the company. After several presentations to the United States Attorney’s Office for the Central District of California, the government dismissed the indictment with prejudice.
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Defended Wynn Resorts and its affiliates in a lawsuit alleging RICO and state consumer protection violations in connection with Massachusetts' only gaming license. Won dismissal in 2019. Affirmed on appeal in 2021.
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Represented the CEO and owner of defense contractor charged in federal district court of Arizona on government contract related fraud charges. The government indicted multiple defendants. After making several presentations to prosecutors, obtained a dismissal with prejudice of all charges. The other charged defendants were later convicted.
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Represented an electronic payments solutions provider in an FTC investigation regarding payment processing practices. Favorable settlement secured.
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Member of pre-trial team representing a Chinese real estate billionaire, in an on-going criminal case filed by the DOJ alleging conspiracy to violate the Foreign Corrupt Practices Act (FCPA), violations of the FCPA, bribery, and money laundering.
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Represented BP affiliate, BP West Coast Products, in regulatory litigation relating to an alleged multimillion dollar violation of the California Air Resources Board (CARB) reformulated fuels regulation. The case was the first CARB fuels enforcement action to go to trial in almost thirty years, and the first after recent statutory changes requiring CARB to act in a more transparent fashion in issuing regulatory penalties.
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Represented Los Alamos National Laboratory nuclear scientist Wen Ho Lee, who was charged with providing U.S. nuclear secrets to China. Mr. Lee was remanded to pre-trial solitary confinement and faced 39 counts of life in prison based on false allegations that he had provided U.S. nuclear secrets to China. Mr. Lee was targeted by a team of dozens of federal agents and prosecutors. The national press initially falsely branded Mr. Lee as a traitor and spy. Obtained dismissal of all but a reduced charge for technical violation of mishandling classified information. Obtained immediate release of Mr. Lee for time served. The U.S. District Judge presiding over the criminal matter referred to the defense as an “outstanding” defense that had “turned a battleship in this case.”
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Representing an industrial goods manufacturer in connection with multiple AG actions
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Representing a well-known investment firm in connection with an internal investigation relating to an SEC audit of stock trading.
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Represented the largest Portuguese telecommunications company in and SEC investigation regarding its collapse. Successful negotiated a favorable settlement with the SEC.
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Represented a world-wide investment management company in connection with an SEC investigation regarding possible insider trading.
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Represented pharmaceutical, biotechnology and medical device companies and other healthcare institutions, providers and executives in healthcare fraud investigations conducted by federal and state enforcement agencies involving allegations of off-label promotion, improper sales and marketing practices, pricing issues and alleged violations of the Anti-Kickback Statute and False Claims Act.
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Lead trial counsel for an individual indicted on insider trading and tender offer fraud charges along with a former all-star baseball player and a prominent California attorney. In 2013, obtained a post-indictment dismissal of the charges.
Complex Commercial Litigation
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Represented Wynn Resorts, Ltd. and its CEO in a RICO lawsuit alleging a long-running racketeering scheme in which the defendants conspired to bribe a federal judge in order to harm the plaintiff. In 2021, Kirkland won full dismissal.
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Representing Toll Brothers and its subsidiary, Porter Ranch Development Co., in litigation alleging malfeasance regarding the 2015 Aliso Canyon gas leak, the largest leak of natural gas in U.S. history.
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Representing Ovation Finance Holdings 2 LLC, Ovation Fund Management II, LLC and Banc of California in a fraud lawsuit arising from defendants' acts of fraud in connection with their facilitation of a roughly $200 million Ponzi scheme.
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Representing a family-owned, international conglomerate in litigation regarding the distributions from an estate and alleged fraud, violations of the Racketeer Influenced and Corrupt Organizations Act (RICO), breach of contract, and breach of fiduciary duty.
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Represented Altamont Capital and its portfolio company Hybrid Industries, Inc. in an action alleging fraud and a cross-complaint for breach of fiduciary duty and trade secret violations in connection with an unconsummated merger. Following the dismissal, Kirkland obtained a successful settlement.
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Represented Evelozcity in an unfair competition and trade secret litigation against brought by Faraday&Future Inc., related to artificial intelligence electric vehicle technologies. The matter involved actions in the Central District of California, California State Court, as well as JAMS arbitration. The matters settled for less and a fraction of the amount sought.
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Represented LifeLock in false advertising, trademark and unfair competition litigation against private parties and in consumer protection litigation against the FTC.
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Lead counsel for Raytheon Corporation in an action brought by Northrop Grumman Overseas Services Corporation alleging breach of contract over electronic warfare equipment development for use in the F-16 fighter aircraft.
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Lead trial counsel to a defense contractor in response to a civil investigative demand issued by the United States Department of Justice in connection with a False Claims Act investigation relating performance under a contract with a California municipality.
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Lead trial counsel for a software company in a software piracy case against a foreign telecommunications company. Case settled on the eve of trial.
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Lead counsel for a former managing director of Countrywide Financial in an SEC enforcement investigation arising out of the 2008 subprime and financial crisis. Kirkland’s client was the only individual the SEC declined to bring charges against. All other officers were charged by the SEC with securities fraud.
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Co-lead counsel for BP Products North America, Inc., in multiple cases including a criminal environmental proceeding resulting from an explosion and linked fatalities at the U.S.’s third largest refinery.
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Trial counsel to industrial and chemical companies in product liability, environmental liability and wrongful death litigation.
Entertainment & Media Litigation
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Represented Sydney Holland in a $150 million civil action brought by Sumner Redstone, the former Executive Chairman of Viacom Inc. and CBS Corporation, which alleged claims of elder abuse, breach of fiduciary duty and fraud. Kirkland negotiated a settlement for Ms. Holland resulting in dismissal of all claims by and against Ms. Holland with prejudice.
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Represented The Veritas Trust (for the benefit of entertainer Cher) in an action against Cher’s former business manager for breach of contract, breach of fiduciary duty, fraud, and other allegations related to significant investments made by the Trust.
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Represented Goldcrest Film Distribution Limited in a profit participation dispute against Summit Distribution involving the successful movie, Twilight.
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Lead trial counsel for actor-producer Don Johnson in a breach of contract jury trial. Won a $52 million jury verdict including pre-judgment interest. The verdict was recognized as one of the Top 100 verdicts of 2010, by the Daily Journal and the National Law Journal.
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Lead counsel for Hollywood producer Mark Burnett (creator of Survivor, The Apprentice and Celebrity Apprentice) in a breach of contract and ownership dispute involving his production company.
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Lead counsel for Jemella Group (Lion Capital) in connection with a breach of contract dispute involving pop singer Katy Perry and her company, Killer Queen, LLC, related to an endorsement agreement with international hair product company, GHD.
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Lead counsel for private equity fund Melrose Investors 2 LP, in a breach of contract action to recover profits related to its $375 million film financing investment in 29 films produced by Paramount.
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Settled a long-running dispute on the eve of trial, after being brought in as trial counsel, for the creator of “American Idol,” 19 Entertainment and Dick Clark Productions, Inc., in a case alleging idea theft over the reality television hit “So You Think You Can Dance.”
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Lead counsel for IMG Worldwide, Inc., in a trade secret litigation against a former IMG sports agent for breach of confidentiality, non-solicitation and misappropriation of trade secrets. The case was profiled in The Wall Street Journal, the Los Angeles Times, and the Sports Business Journal.
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Lead counsel for multiple investors and studios in profit participation disputes including slate financing agreements.
Clerk & Government Experience
Law ClerkHonorable William D. KellerUnited States District Court for the Central District of California
Prior Experience
O'Melveny & Myers LLP, 1995–2007
Assistant United States Attorney, United States Attorney's Office, Central District of California, 1989–1995
More
Thought Leadership
Seminars
Speaker, various conferences on White Collar Crime, including the national ABA White Collar Criminal Conference
Recognition
Lawdragon
- 500 Leading Litigators in America (2022, 2024–2025)
Chambers USA
- Litigation: General Commercial (2016–2024)
- Litigation: White-Collar Crime & Government Investigations (2016–2024)
Recognized in Benchmark Litigation:
- National Practice Area Star (2025)
- “Top 20 Trial Lawyers in California,” and Nationally (2023–2025)
- “Top 100 Trial Lawyers” (2024–2025)
- Local Litigation Star (2024–2025)
Recognized in the Los Angeles Business Journal as a “Top 100 Lawyers in Los Angeles” (2022)
Daily Journal
- “Leading Commercial Litigators” (2023)
- “Top 100 Lawyers in California” (2008–2023)
The Legal 500 U.S.
- Corporate Investigations and White Collar Criminal Defense (2009–2010, 2012, 2019–2021)
- General Commercial Disputes (2015–2016, 2020, 2022–2024)
- M&A: Litigation: Defense (2017–2019)
- Securities: Shareholder Litigation (2010)
- Trade Secrets (2008)
Best Lawyers®
- Bet-the-Company Litigation (2010–2024)
- Commercial Litigation (2008–2024)
- Criminal Defense: White Collar (2006–2024)
Civic or Charitable Activities
- Recipient, Asian American Legal Defense Fund, Justice In Action Award
- Organization of Chinese Americans, Political Advancement Award
- American Jewish Congress, Zedek Award for Enhancing Justice
- National Asian Pacific American Bar Association (NAPABA), Distinguished Service Award
- Orange County Asian American Bar Association, 2001 Distinguished Service Award
Memberships & Affiliations
Trustee, Saint John’s Health Center Foundation
Director, Keck Foundation
Board Member, Pacifica Christian High School
Board Member, Saint John’s Medical Center Foundation
American College of Trial Lawyers (inducted 2018)
- Judicial Independence Committee
2013 — Appellate Lawyer Representative Ninth Circuit Court of Appeals
International Academy of Trial Lawyers (inducted 2013)
2010 — Board of Governors, Association of Business Trial Lawyers
Vice Chair, American Bar Association, National White Collar Crime Committee
American Bar Association, West Coast White Collar Crime Committee
Credentials
Admissions & Qualifications
- 1989California
Courts
- United States District Court for the Central District of California1989
- United States Court of Appeals for the Ninth Circuit1989
- United States District Court for the Middle District of Florida1997
- United States Court of Appeals for the Eleventh Circuit1997
- United States District Court for the District of Arizona1999
- United States Court of Appeals for the Tenth Circuit2000
- United States District Court for the Southern District of California2004
- United States Court of Appeals for the Fifth Circuit2006
- United States District Court for the Southern District of New York2008
- United States District Court for the Northern District of California2019
- United States Court of Appeals for the First Circuit2020
Education
- University of California, Berkeley, School of LawJ.D.1988
Moot Court Board
California Law Review
- University of California, BerkeleyB.A.1985Phi Beta Kappa