U.S. SEC Sues Proxy Adviser ISS Over Subpoena as Trump Administration Intensifies Oversight

The U.S. Securities and Exchange Commission has sued Institutional Shareholder Services to compel the influential proxy adviser to provide information sought in a regulatory investigation, escalating the Trump administration’s effort to scrutinize companies that shape how investors vote their shares.

The SEC filed a subpoena-enforcement action Friday in the U.S. District Court for the Eastern District of Pennsylvania, alleging that ISS has failed to fully comply with an administrative subpoena seeking records related to its proxy voting recommendations and voting activity.

The regulator said its Division of Examinations began reviewing ISS in March and requested information concerning the firm’s recommendations and votes. After ISS failed to provide all of the requested material, the SEC’s enforcement division opened an inquiry and issued a subpoena on July 21.

According to the SEC, ISS continued to withhold certain records after the agency extended deadlines and made repeated attempts to resolve the dispute without litigation.

The SEC is asking the court to order ISS to comply with the outstanding demands. The agency stressed that its investigation remains at the fact-finding stage and that it has not determined that ISS violated federal securities laws.

ISS has challenged the SEC’s demands, arguing in correspondence with the agency that the subpoena raises First Amendment concerns. The company has also warned that producing information about its recommendations and clients’ voting activity could expose ISS and its clients to retaliation.

The dispute places one of the most influential players in the shareholder-voting ecosystem at the center of a consequential regulatory battle over the role and accountability of proxy advisers.

Proxy Advisers Under Washington Scrutiny

Proxy advisers provide institutional investors with research, analysis and voting recommendations on issues ranging from director elections and executive compensation to mergers, corporate governance and shareholder proposals. Their influence has grown alongside the expansion of institutional ownership, particularly among asset managers that must cast votes across thousands of publicly traded companies.

ISS and its principal rival, Glass Lewis, dominate the proxy-advisory industry. The White House has said the two firms together control more than 90% of the market. That concentration has made their recommendations a focus of policymakers who argue that proxy advisers can exert substantial influence over corporate governance without bearing the same responsibilities as the investors ultimately casting the votes.

President Donald Trump intensified the scrutiny in December by signing an executive order directing the SEC to review its rules and guidance governing proxy advisers. The order also directed the agency to enforce federal securities-law antifraud provisions and consider additional disclosure and regulatory requirements for the industry.

The administration’s approach marks a broader effort to increase transparency around the mechanisms through which institutional investors exercise shareholder rights.

First Amendment Issue Raises Stakes

The ISS dispute could have implications beyond the company’s compliance with a single subpoena because of the constitutional arguments it has raised, analysts have noted.

ISS’s position is that the SEC’s demands could implicate protected speech and expose the firm and its clients to retaliation based on their views and voting decisions.

The First Amendment argument introduces a competing regulatory principle. While the SEC has broad authority to investigate entities operating within the securities markets, companies subject to those investigations can challenge demands that they believe improperly burden protected expression or reveal sensitive information.

The court will therefore be asked initially to determine whether ISS must comply with the outstanding subpoena. The litigation does not itself establish that ISS engaged in misconduct or that the SEC’s underlying investigation has uncovered securities-law violations.

For the SEC, securing access to the requested records would allow investigators to examine more closely how ISS develops its recommendations and how those recommendations relate to actual shareholder voting. That scrutiny could become particularly important as regulators examine whether proxy advisers provide sufficiently transparent methodologies and whether investors understand the basis for recommendations that can influence votes at major public companies.

A Larger Fight Over Corporate Governance

The case comes at a time when shareholder voting has become an important battleground in corporate America. Large asset managers routinely vote on thousands of proposals each year, while activist investors and companies increasingly campaign for support ahead of contested director elections, compensation votes and strategic transactions.

Proxy advisers sit between those groups and can significantly shape the information investors receive before making voting decisions.

For the Trump administration, greater oversight of ISS and Glass Lewis could therefore become part of a broader effort to alter the balance of influence between corporate boards, activist shareholders, asset managers and proxy-advisory firms.

However, the case presents a different concern for ISS: that expanded regulatory demands could expose proprietary methodologies, confidential client information or voting activity while creating pressure on investors whose decisions may involve politically contentious corporate issues.

Although the immediate question before the court- whether ISS must turn over the information demanded by the SEC—begs for an answer, the larger issue is how much regulatory oversight should apply to firms whose recommendations can influence trillions of dollars in shareholder votes, and where regulators must draw the line between legitimate securities-law supervision and protected corporate and political expression.