Eaton Partners' Power Play for Dominance in the GP-Led Secondaries Market

STAMFORD, Conn. – July 20, 2026 – In a decisive move that signals a major strategic pivot, Eaton Partners, the private capital advisory arm of Stifel Financial Corp., has announced a significant expansion of its Private Capital Advisory (PCA) group. The firm has brought on Mickey Brunton as Managing Director and Co-Head of GP-led Secondaries, poaching him and his entire team from rival firm Connaught LLC. This is far more than a routine executive appointment; it is a calculated power play aimed at capturing a dominant share of one of the most dynamic and rapidly growing corners of the financial world: the GP-led secondaries market.

Brunton, a seasoned veteran with a formidable track record, is joined by former Connaught colleagues Stephen Sellman, Matt Reynolds, and Darian Brill. The complete team lift-out underscores Eaton's aggressive intent to not just participate in the secondaries market, but to lead it. This expansion is a direct response to the tectonic shifts occurring within private equity, where the traditional 10-year fund model is being reshaped by the pressing need for innovative liquidity solutions.

The New Engine of Private Equity Liquidity

The private capital landscape is in the midst of a profound transformation. The secondary market, once a niche for distressed asset sales, has exploded into a sophisticated, mainstream financial tool. In 2023 alone, total secondary transaction volume hit a record $134 billion, and GP-led transactions—where the fund manager, or General Partner, initiates the sale of one or more assets—accounted for roughly half of that volume. Projections for the coming years suggest this upward trajectory will only continue.

This growth is fueled by a confluence of factors. A slower M&A and IPO environment has delayed exits, leaving investors, or Limited Partners (LPs), clamoring for distributions. Simultaneously, GPs are reluctant to part with their top-performing “crown jewel” assets, believing they have more value to unlock. The GP-led secondary transaction, often structured as a “continuation vehicle,” elegantly solves both problems. It allows a GP to move a prized asset into a new fund, offering existing LPs the choice to cash out or roll their stake into the new vehicle, while also bringing in fresh capital from new investors to support the asset’s next phase of growth. This complex financial engineering requires a rare and specialized advisory skillset, which is precisely what Eaton Partners has just acquired.

Acquiring Expertise, Not Just Executives

The true significance of this announcement lies in the caliber of the team Eaton has recruited. Mickey Brunton is not merely an experienced banker; he is a proven platform builder. At his previous post at Connaught LLC, he established the firm's secondaries advisory platform from the ground up, originating and executing approximately $500 million in transactions. Before that, during his tenure in Jefferies’ Private Capital Advisory group, he advised on a staggering $4 billion in secondary deals.

By bringing over Brunton’s entire team—from Vice President Stephen Sellman down to Analyst Darian Brill—Eaton Partners is effectively acquiring a fully-functional, high-performance business unit. This move bypasses the time and risk associated with building a practice organically. The team arrives with established chemistry, a deep network of industry relationships, and a proven playbook for sourcing and executing complex deals. In the relationship-driven world of private capital advisory, this kind of cohesive team transfer is a strategic masterstroke, positioning the firm to compete for top-tier mandates immediately.

“Our Private Capital Advisory group is a core pillar of our business, and Mickey’s appointment reflects our continued investment in the platform and commitment to maintaining Eaton’s position as a leading global capital solutions advisor,” said Eric Deyle, Global Co-Head at Eaton Partners. “With the growth of the Secondaries market and increasing demands from our clients, we are excited to welcome Mickey to the team, where his deep transaction experience and strong industry relationships will further strengthen our capabilities.”

Fortifying Stifel's Alternative Asset Fortress

This strategic enhancement at the subsidiary level reverberates up to the parent company, Stifel Financial Corp. Stifel, a diversified financial services firm founded in 1890, acquired Eaton Partners in 2016 precisely to bolster its capabilities in the lucrative alternative investment space. This latest expansion is a powerful affirmation of that strategy.

By building a world-class GP-led secondaries practice, Eaton Partners creates powerful synergies across Stifel’s broader investment banking platform. The firm can now offer a more comprehensive suite of solutions to its vast network of financial sponsor clients, seamlessly connecting M&A advisory, capital raising, and now, sophisticated end-of-life fund solutions. This integrated model is a formidable competitive advantage, allowing Stifel to deepen client relationships and capture a larger share of the advisory wallet. For a firm like Stifel, which prides itself on providing a full spectrum of financial services, strengthening its foothold in the nearly $15 trillion private markets industry is a critical imperative for future growth.

A Calculated Move in a Crowded Field

Eaton Partners is entering a fiercely competitive arena. The GP-led advisory space is currently dominated by a handful of established players, including heavyweights like Evercore, PJT Partners, and Lazard. However, Eaton's move demonstrates it is not content to sit on the sidelines. Armed with a new, highly respected team and the institutional backing of Stifel, the firm is making a clear statement of intent.

Brunton himself expressed confidence in the platform's potential. “I have long respected Eaton Partners and am thrilled to join the team and contribute to the firm’s continued success,” he stated. “The firm's scale, global reach, and integrated platform position it exceptionally well to meet growing client demand. I am looking forward to working with the entire team to help accelerate Eaton’s next phase of growth.” This move is more than an expansion; it’s an acceleration, designed to propel Eaton Partners into the top echelon of private capital advisors in a market that is fundamentally reshaping the future of alternative investing.