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Okapi Hires Ex-ISS Executive to Sharpen Shareholder Vote Predictions

Okapi Hires Ex-ISS Executive to Sharpen Shareholder Vote Predictions
Markets · 2026
Photo · Eleanor Whitfield for Daily Digest Invest
By Eleanor Whitfield Markets Editor-in-Chief Sep 10, 2026 4 min read

Proxy solicitor Okapi Partners has hired Nina Aicardi as a managing director, tapping a veteran of Institutional Shareholder Services (ISS) to help clients better anticipate how shareholders will vote in high-stakes corporate contests. The appointment comes as companies and activist investors increasingly demand sharper, more reliable reads on investor sentiment ahead of annual meetings and special votes.

Aicardi previously led special-situations coverage at ISS, the influential proxy advisory firm whose recommendations often sway institutional votes. In her new role at Okapi, she will advise clients on proxy fights, mergers, and other shareholder votes, drawing on her deep knowledge of how advisory firms and large investors approach these decisions.

Why proxy solicitors matter

Proxy solicitors are the behind-the-scenes firms that help companies and activists communicate with shareholders and secure votes. They track who owns stock, gauge voting intentions, and craft outreach strategies to win support for board nominees, executive pay packages, or proposed mergers. In a contested situation, the ability to predict how shareholders will vote can be the difference between victory and defeat.

Okapi is a well-known player in this niche but critical corner of corporate governance. By bringing in someone with Aicardi's background, the firm is signaling that it wants to strengthen its ability to interpret the signals that proxy advisors and large asset managers send during contentious fights.

The hire also reflects a broader trend: as shareholder activism and environmental, social, and governance (ESG) proposals become more common, both companies and activists are investing more in understanding the mechanics of voting. Recent examples include Better's board urging shareholders to reject an ex-CEO's bid to oust directors and Icahn-linked directors exiting JetBlue's board, both of which highlight the intensity of modern proxy battles.

What this means for investors

For everyday investors, the hiring of a proxy-solicitation expert may seem like an inside-baseball move. But it has real implications for how corporate decisions are made. When companies and activists have better tools to predict votes, they can tailor their arguments more effectively, which can lead to more informed shareholders and, in theory, better outcomes for all investors.

It also underscores the growing importance of proxy advisory firms like ISS and Glass Lewis. Their recommendations can swing close votes, and their influence has been a point of debate among regulators and companies. Some argue these firms hold too much power, while others say they provide essential independent analysis for investors who lack the time or resources to evaluate every ballot item themselves.

Okapi's decision to hire from ISS suggests that understanding the inner workings of these advisory firms is increasingly valuable. As JPMorgan recently hired a top tech dealmaker to bolster its M&A practice, Okapi is making a similar bet on expertise in its own field.

The bigger picture

Proxy fights are becoming more frequent and more sophisticated. Activist investors are pushing for board seats, strategic changes, and even the removal of CEOs. Companies are fighting back with their own campaigns, often spending millions on solicitors, lawyers, and public relations.

In this environment, the ability to read the room—or rather, read the shareholder base—is crucial. Aicardi's experience at ISS, where she analyzed special situations like mergers and contested elections, gives her insight into how proxy advisors form their opinions. That knowledge can help Okapi's clients anticipate potential roadblocks and adjust their strategies accordingly.

For example, if a company knows that ISS is likely to recommend against a proposed merger, it can preemptively address concerns or prepare a rebuttal. Similarly, an activist can gauge whether a board is vulnerable to a challenge. This kind of intelligence is valuable in a world where companies like Sysco are adding directors and forming AI committees to address investor demands.

What to watch next

Investors should keep an eye on how Okapi's new hire affects the outcomes of upcoming proxy contests. If Aicardi's presence leads to more accurate predictions, Okapi's clients may gain an edge in negotiations, potentially avoiding costly and distracting fights.

Also watch for continued movement in the proxy advisory space. Regulators have periodically considered new rules for these firms, and any changes could alter the dynamics of shareholder voting. For now, the hiring of a seasoned ISS insider is a clear sign that the business of predicting shareholder behavior is becoming more competitive and more data-driven.

For the average investor, the takeaway is simple: the machinery behind corporate elections is getting more sophisticated, and that can lead to more thoughtful engagement between companies and their owners. Whether that translates into better returns is another question, but it's a trend worth monitoring.

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