Cornerstone Research provides independent economic and financial consulting in high-stakes matters involving corporate governance and related issues. Corporate officers, boards of directors, their advisors, and their legal counsel face increasingly complex questions regarding fiduciary conduct and the integrity of corporate decision-making.

We leverage a deep network of preeminent academic and industry experts—including leading finance, accounting, and law professors, as well as practitioners, including former regulators, corporate officers and directors, and auditors—to provide objective qualitative and quantitative analysis. We provide expert analysis and testimony in a variety of complex corporate governance disputes, including claims asserting M&A and other deal process disputes, claims asserting breaches of fiduciary duties, misleading or insufficient corporate disclosures, disputes regarding executive compensation, inadequate due diligence, and alter ego or corporate veil piercing claims.

Our extensive network includes top experts from academia and industry.

Capabilities

We evaluate whether the processes applied by corporate officers, boards of directors, and special committees (and their advisors) are consistent with customs and practices in transformative transactions or conflict-of-interest scenarios under various judicial standards of review, such as the business judgment rule or entire fairness. Our experts provide independent qualitative and quantitative economic analysis for transactions involving controlling shareholders, management buyouts, or other “interested” party matters requiring a neutralized or “sanitized” conflict. We analyze whether the processes of the officer, board, and committee (including special committee) are consistent with customs and practices. Our analyses have addressed issues related to M&A deal process and other corporate transactions, the independence of directors, and the roles and responsibilities of the board or its committees, including oversight of the company’s operations and processes.

Cornerstone Research corporate governance experts determine whether a company had in place disclosure policies and procedures that were consistent with customs and practices and whether the company applied those processes to the at-issue disclosures in a variety of contexts, including required and voluntary disclosures, such as annual and quarterly reports; proxy statements; earnings calls and press releases; company websites; and interviews. Our experts and teams often undertake empirical benchmarking analyses to compare certain disclosures relative to similarly situated companies.

Our experts analyze complex compensation structures to determine their alignment with corporate performance and shareholder interests. We have analyzed allegations of excessive or misaligned director or officer compensation, excessive post-M&A compensation, excessive golden parachutes, impediments to share and option vesting or exercise, claims related to deferred compensation, and claims related to the allegedly unfair dismissal of executives and officers.

We have extensive experience valuing compensation packages, analyzing executive compensation against relevant benchmarks, and addressing the incentive structure of executive pay, and whether a company’s board or its compensation committee has established appropriate compensation packages for corporate officers.  We are frequently retained to analyze but-for compensation and economic damages related to claims of lost income or excessive compensation.

In insider trading matters and securities class actions, we also have extensive experience analyzing executive and director trading, including the use of Rule 10b5-1 plans.

Cornerstone Research academic and industry experts evaluate due diligence in connection with securities offerings and negotiated transactions to determine whether the diligence undertaken was consistent with authoritative guidance and/or customs and practices.  Recognizing that due diligence is highly fact-dependent, we analyze factors that may limit the scope of diligence to determine whether the diligence was appropriate when considered in light of the totality of circumstances and free from outcome or hindsight biases.

We provide economic analysis in the context of restructuring or insolvency, including the analysis required to define boundaries of liability and asset value. We also examine intercompany transfers, commingling of funds, and the adequacy of capitalization to determine the independence of corporate entities in “alter ego” or corporate veil piercing claims.

Cornerstone Research has developed substantial capabilities in the use of artificial intelligence (AI), which we can apply to our work in corporate governance matters. In collaboration with our Data Science Center, we leverage AI to manage and analyze a substantial number of public and case-specific documents. The firm’s Applied Research Center also provides deep technical capabilities to rigorously analyze relevant issues. We leverage agentic AI to enhance qualitative and quantitative analyses, analyze vast collections of documents, boost quality assurance in document review, and facilitate research to ensure robust implementation of innovative research approaches and more efficient project delivery.

Featured Cases

Featured Insights

Navigating Economic Turbulence: Tariffs, Risk, & What’s Next 28 May 2026

Navigating Economic Turbulence: Tariffs, Risk, & What’s Next

Kirti Gupta of Cornerstone Research will discuss global economic developments and corporate strategy at this Corporate Directors Forum event.

Complete Victory in Executive Compensation Trial Before Delaware Chancery Court 1 April 2026

Complete Victory in Executive Compensation Trial Before Delaware Chancery Court

In Kurt M. Roth v. Sotera Health Company, Vice Chancellor Will ruled in favor of our client on all counts.

Dorothy Lund Affiliates with Cornerstone Research 18 February 2026

Dorothy Lund Affiliates with Cornerstone Research

Award-winning Columbia Law School expert in corporate governance and M&A strengthens client support in complex legal and securities matters.

Cornerstone Research Welcomes Back Marina Martynova as Principal 13 November 2025

Cornerstone Research Welcomes Back Marina Martynova as Principal

Award-winning former SEC financial economist brings extensive experience in complex corporate governance, securities, and valuation matters.

Lexology Index: Commercial Litigation – Expert Witnesses 2025 29 October 2025

Lexology Index: Commercial Litigation – Expert Witnesses 2025

Lexology Index has recognized multiple Cornerstone Research consulting professionals for their work in commercial litigation.

Delaware Chancery Trial Win 18 June 2025

Delaware Chancery Trial Win

In the first insider trading claim litigated to trial in the Delaware Chancery Court, the Chancellor found for the defendant.

ThoughtLeaders 4 Disputes: European Class Actions Forum 11 June 2025

ThoughtLeaders 4 Disputes: European Class Actions Forum

Cornerstone Research professionals will speak on multiple panels at this two-day event in Amsterdam.

Todd Milbourn Named Tenth Dean of SMU Cox School of Business 1 June 2025

Todd Milbourn Named Tenth Dean of SMU Cox School of Business

Finance professor and Cornerstone Research–affiliated expert will also hold the Tolleson Chair in Business Leadership.

2025 ILS Conference: Adapting to Today’s International Legal Challenges: A New Era? 30 April 2025

2025 ILS Conference: Adapting to Today’s International Legal Challenges: A New Era?

Brian Fryd of Cornerstone Research will join a panel to discuss investors’ rights in U.S. capital markets at this American Bar Association conference.

Eaton Vance Senior Income Trust v. Saba Capital Master Fund Ltd. 31 October 2024

Eaton Vance Senior Income Trust v. Saba Capital Master Fund Ltd.

Following a bench trial, the Massachusetts Superior Court ruled in favor of the Eaton Vance parties.

How can we help you?

For more information or assistance with a specific matter, please contact us.