Photo of Kari M. Rollins

Kari M. Rollins

New York
T: 212.634.3077
F: 917.438.6173


  • J.D., DePaul University, 2005, summa cum laude, Order of the Coif
  • B.S., Butler University, 2001
  • Illinois
  • Illinois Supreme Court
  • Northern District of Illinois
  • New York
Thought Leadership

Kari M. Rollins is a partner in the Intellectual Property Practice Group in the firm's New York office.

Areas of Practice

Ms. Rollins focuses her practice on privacy and complex commercial litigation matters. She has successfully represented clients in the financial services, audit and accounting, food services, retail, and fashion industries before state and federal courts, as well as in front of state attorneys general, federal regulators, and U.S. and international commercial arbitration forums.

Ms. Rollins serves as a trusted advisor to her clients, bringing a focused, strategic approach to complex litigation and investigation matters alike. Her clients praise her ability to efficiently and effectively manage complex matters with multiple moving pieces, and to concisely and persuasively communicate the core issues of her clients’ cases to judges, regulators, and opposing counsel. These traits have enabled Ms. Rollins to successfully argue critical motions, procure dismissals, and achieve successful resolutions for her clients.

She brings her significant litigation experience to her internal investigation practice. She has conducted multiple internal investigations in data breach matters. Ms. Rollins assists clients in determining if the facts in their cases gave rise to a duty to notify under data breach notification laws, and advises them post-investigation in handling any litigation or regulatory inquiries arising from the breach. Notably, she published a chapter on cybersecurity standards and data breach response in Volume III of The US Privacy Equity Fund Compliance Guide published by Privacy Equity International, and currently sits on the Drafting Committee of the Sedona Conference WG11 on Data Security and Privacy Liability, which is responsible for drafting and publishing the Sedona Conference WG11 Incident Response Guide, a practitioners guide to navigating the law and issues relating to preparing for, managing, and responding to data breaches. Most recently, Ms. Rollins brought her experience to the classroom as an adjunct law professor at DePaul University’s College of Law in Chicago, teaching a course on data breach law. In addition to these writing and teaching engagements, Ms. Rollins is invited annually to give numerous speeches and seminars on data privacy and data breaches by organizations across the country.


Representative Cases By Industry:

Retail, Technology, and Consumer Products

  • Assisted a large manufacturer of consumer electronics products in responding to a government inquiry and successfully staving off an enforcement action relating to a data breach experienced by one of the company’s product lines.
  • Assisted several large fashion brands in conducting a data privacy internal investigation relating to a web-based retail platform and effectively responding to press, bank, board, and consumer inquiries relating to the incident.
  • Assisted a large consumer products brand in conducting a data privacy internal investigation into a security incident involving usernames and passwords.
  • Assisted a leader in global information services and publishing company in conducting two internal investigations.
  • Assisted a large international online retailer in conducting an investigation into a data incident, managing notification of the data incident to impacted consumers, liaising with law enforcement, responding to regulatory inquiries, and successfully avoiding state enforcement actions.
  • Assisted several retail and consumer products companies in investigating a recent plague of W2 phishing scams, managing the notification process to impacted employees, liaising with the FBI and IRS in efforts to catch the perpetrators, and responding to regulatory and individual inquiries.

Industrial Products and Manufacturing

  • Defended a large dairy cooperative (an alleged 65% market share participant) in the defense of a large, multi-district federal direct purchaser antitrust class action in the Eastern District of Tennessee, In re Southeastern Milk Antitrust Litigation, No. 08-MD-100, managing all aspects of this complex litigation up to trial and the successful settlement of matter.
  • Obtained a dismissal for a large dairy cooperative in an indirect purchaser antitrust class action filed in the Eastern District of Tennessee, Food Lion LLC, et al. v. Dean Foods Company, et al., No. 2:07-cv-188, arguing the summary judgment motion that successfully resulted in the dismissal of the client from the case while other defendants marched to trial or settlement.
  • Assisted a large industrial products brand in conducting an internal investigation into a data breach involving usernames and passwords and successfully effectuating notice to consumers and state attorneys general.
  • Assisted a large industrial products brand in swiftly investigating a breach involving theft of protected health information and efficiently effectuating notice to consumers and the relevant federal agency.
  • Assisted one of the world’s leading performance coatings companies in a confidential internal investigation.
  • Assisted a global autoparts manufacturer in investigating and responding to a data incident involving the theft of company and employee data.

Hospitality and Food Services

  • On behalf of an international hotel chain, and in cooperation with law enforcement, we led a team of cyber-forensic investigators in a multi-country internal investigation into a malware attack involving the possible unauthorized acquisition of guest information. Acting as its data breach coach, we aided the client in swiftly identifying, containing, and remediating the malicious activity, and provided counsel regarding the client’s obligations under the applicable myriad state breach notice laws and international regulations. As a result of our work, the client was able to efficiently notify impacted consumers and relevant regulators without incident and successfully manage the simultaneous demands of a data breach.
  • Assisted a global food company in swiftly and efficiently conducting two confidential internal investigations relating to its web-based platform and retail processing systems.
  • Assisted a national fast food company in investigating a data incident involving its point-of-sale systems and online platform.

Accounting and Auditing

  • Defended a large international accounting firm in a federal securities and shareholder derivative litigation arising from the collapse of HealthSouth Corporation, including the successful defense of the client in an arbitration pursued by HealthSouth itself against its former auditor on a variety of legal theories. After several months on trial, a three-judge arbitral panel granted judgment in the auditor’s favor.
  • Defended a large international auditing firm in securities fraud and professional liability litigation involving the New York-based financial services company Refco, Inc.

Financial Services

  • Represented a global financial services firm in the successful defense of an action that alleged it violated the Commodity Exchange Act by allegedly manipulating the 30-Year Treasury market. In a precedent-setting decision, the court ultimately denied class certification.
  • Represented a global financial services firm in the multi-district Credit Default Swaps Antitrust litigation pending in the Southern District of New York.
  • Represented a global financial services firm in the multi-district civil litigation surrounding the leveraged-buyout of the Tribune Company.
  • Represented the leading derivatives marketplace in connection with the bankruptcy and liquidation of MF Global, Inc.
  • Represented a national mortgage company in a federal putative class action alleging discrimination in lender’s reverse mortgage pricing policy in violation of the Civil Rights Act, the Fair Housing Act, and the Equal Credit Opportunity Act, managing all aspects of the complex, class action litigation and negotiating the successful settlement of the action on behalf of the client prior to certification.
  • Obtained a dismissal of all claims alleged against a national mortgage company in federal putative class action alleging fraud and wrongful foreclosure in connection with reverse mortgage lending practices.
  • Represented a large hedge fund in an SEC investigation and administrative hearing relating to certain derivatives transactions executed by the fund’s investment sub-advisor.
  • Assisted a large multi-national financial institution in swiftly investigating a breach involving the theft of protected personal information, and successfully guided the client in swiftly effectuating notice to its potentially impacted customers and relevant federal and state regulators.
  • Successfully represented several large insurance companies in responding to non-public inquiries from state governmental agencies.
  • Assisted a private equity firm in investigating a data incident involving phishing scam and deployment of malware.


Privacy Law Blog Posts

Media Mentions


  • Kari serves on the Board of Directors of the Interfaith House, and on the Auxiliary Board for the Joffrey Ballet Company.