Sam Loughlin and the case for thinking smaller

The interesting move in Sam Loughlin’s career was a move down in deal size. After years inside Lone Star’s investment machinery, he and colleague Leigh Sansone saw room to apply their experience to smaller transactions. The attraction was inefficiency: opportunities complicated enough to need close attention, yet small enough to sit outside the main traffic of a much larger fund. In private equity, thinking smaller can be an ambitious occupation.

Paceline Equity Partners began in September 2018, with Loughlin as a founding partner and chief executive. It invests across private equity, corporate debt and real assets. Those categories can sound like separate professions. In his career, they have repeatedly occupied the same desk. A company, its borrowing and its buildings all create different ways to enter a transaction, and different problems to solve after signing.

By September 2026, the Dallas firm reported approximately $1.7 billion in equity commitments from a global investor base. The number measures the platform’s scale. The more revealing part of Loughlin’s story is how he talks about responsibility: an investor who backs a young fund places professional credibility alongside the money. He has returned to that point in public discussions across several years.

A lawyer learns the other side of the table

Before investment committees, there were legal documents. Loughlin earned a bachelor’s degree at Baylor, graduating summa cum laude and joining Phi Beta Kappa, then a law degree with honors at the University of Texas. His early work at Vinson & Elkins involved technology law and venture capital financing. The transactions ranged from securities offerings to mergers, management buyouts and debt financing.

At CCG Venture Partners, his responsibilities widened to include asset valuation, acquisitions and sales, alongside legal oversight and deal structuring. It was a bridge between advising on the agreement and evaluating the asset underneath it. The distinction matters: a beautifully assembled transaction still depends on what the acquired business or property can do.

From 2008 to 2012, he was a managing director at Hudson Advisors, Lone Star’s asset management affiliate, managing corporate and real estate assets in North America. He became a Lone Star managing director in 2012, headed Opportunity Fund investments in 2013, and became president of the North American region in 2014. During his presidency, Lone Star deployed more than $10 billion of equity across 60 investments.

His chairmanships included Foundation Building Materials, Forterra, Continental Building Products, Home Properties and Del Frisco’s Restaurant Group. The list moves from construction materials to housing to dinner. It gives some texture to a career otherwise described in capital commitments: these were businesses with products, properties, customers and operating decisions.

Old colleagues, new letterhead

When Paceline launched, its senior people already had a history of working together at Lone Star and its affiliates. Loughlin’s departure from Lone Star came in 2017. The new firm arrived the following year. That sequence gave the venture a particular character: a new investment manager assembled around relationships and experience that predated its name.

The current team includes Sansone as chief investment officer, Grant Wilbeck as head of investments, Brad Davis leading underwriting and asset management, and Kyle Volluz as general counsel and chief compliance officer. Each is listed as a founding partner. Loughlin serves on the investment committee as well as leading the firm.

This division of responsibilities helps explain what the business requires. Finding a transaction is one task. Examining it, negotiating it and managing the investment afterward require others. The continuity of the senior team is a practical part of Paceline’s proposition: people with a shared working history can bring different kinds of experience to the same difficult deal.

An appetite for complexity, a concern for the downside

Paceline describes its approach as flexible and contrarian, looking for situations where complexity or a particular risk prevents capital from moving efficiently. Its stated underwriting discipline asks whether invested capital can be recovered even under severe stress. That is an investment objective, rather than a promise that every investment will work.

Loughlin puts the emphasis plainly: “we’re maniacal about downside protection.” The phrase fits a strategy whose flexibility extends across the capital structure. Paceline may invest through a control buyout, a loan or preferred equity, depending on the opportunity. Each approach carries its own economics and rights; choosing the form is part of the work.

There is also work after the purchase. The firm emphasizes immediate involvement in asset management, collaboration with management teams and the return of capital during ownership. The approach invites a less photogenic question than the announcement of a deal: what changes on Monday morning? Leadership, costs, cash flow and the use of assets can matter long after the press release has been filed.

“we’re maniacal about downside protection.”

Sam Loughlin · 2023

The railway business with a second act

Rail equipment offers a useful view of that work. Paceline acquired RELAM alongside 1435 Rail to form a combined leasing business. During its ownership, the company strengthened leadership, expanded and modernized the fleet, broadened its services, made two strategic acquisitions and sold operations outside its central focus.

By May 2026, when Paceline announced an agreement to sell RELAM, the company’s revenue had tripled during the ownership period. Its fleet numbered approximately 1,500 specialized rail maintenance assets, serving customers in the United States and Canada. These are machines that help keep railway infrastructure working, a business in which the equipment’s usefulness supplies much of the plot.

Basalt Infrastructure Partners separately announced that its advised funds had agreed to acquire the company. Loughlin described the evolution as the result of execution, acquisitions and a strong team. The operating changes make that description tangible. The investment began with the combination of two businesses and developed through a series of decisions about what the platform should own and do.

Floors, fittings and the people who install them

Another recurring thread runs through buildings. Paceline closed its acquisition of AHF Products in February 2022. The flooring business brought brands including Bruce and Hartco, manufacturing capacity and a customer network. At the time, Loughlin pointed to demand from residential repair and remodeling, new construction and the advantages of domestic production amid shipping and tariff uncertainty.

That investment sits alongside businesses elsewhere in the building supply chain. In April 2025, a Paceline affiliate invested $40 million of preferred equity in Kassel Mechanical. The investment was part of a broader recapitalization supporting Kassel’s acquisition of electrical contractor Arrow Electric. Loughlin connected the deal to Paceline’s experience in construction and building products and its plans to help founder Tom Werner’s business expand.

In June 2025, Everflow Supplies announced an equity investment from Paceline affiliates. The distributor carried more than 20,000 product SKUs and operated seven distribution centers. Founder David Templer retained a meaningful stake and became chairman and president of strategic projects, while Andrew Pacifico took the chief executive role.

These transactions give the broad investment mandate some familiar objects: flooring, valves, pipe and electrical systems. They also show different arrangements with management. Everflow’s founder remained involved while a new executive took charge. Kassel received preferred equity to support an acquisition. A broad mandate becomes understandable when the individual circumstances are kept in view.

The money has to come back

Kelso Industries supplies a recent example of a completed investment cycle. In November 2023, Paceline provided $50 million of structured preferred equity to help fund an acquisition as the mechanical, electrical and plumbing services business expanded. The transaction paired growth capital with a structure designed to protect Paceline’s position and allow participation in the company’s upside.

In September 2026, Paceline announced that the position had been redeemed in full, in connection with a continuation vehicle organized by Kelso’s sponsor, Peterson Partners. Kelso had expanded to more than 4,000 employees operating across more than 40 states. Paceline had supported its acquisition strategy and served on the board during the investment.

The exit’s financial terms were undisclosed. What the transaction does demonstrate is the path from a particular financing need to a completed redemption. For Loughlin, it also offered an occasion to credit Kelso co-founders Steve Carroll and Steve Nicholson and the Peterson team. The account of the result was populated by operating partners, alongside the description of the capital structure.

A vote of confidence with a dollar sign

Paceline’s second Opportunity Fund closed in May 2024 with $780 million in commitments against a $500 million target. Nearly half the commitments came from new investors. The investor base included public pension plans, sovereign wealth funds, endowments, foundations, insurers and family offices. At closing, the fund had already completed five investments.

Loughlin’s public response on LinkedIn focused on the team raising the fund while making and managing those investments. He thanked the investors for backing his colleagues. It is a small detail, but a telling one: he framed the milestone around people doing several demanding jobs at once.

At GCM Grosvenor’s 2025 SEM Consortium, he discussed what earning investor trust requires. He described “exposure to your process, your people, and your strategy.” The sequence reaches beyond a forecast of returns. An allocator has to assess the organization that will make decisions after the money is committed, including decisions no pitch deck can specify in advance.

A different kind of long-term commitment

His legal education has another place in the story. In 2020, Loughlin and fellow Texas Law alumnus Doug Bech jointly pledged $8 million to endow the Bech-Loughlin First Amendment Center. The pledge supported the center’s activities and staff. Its work includes discussion, education and scholarship on speech, religion, the press, assembly and petition.

The center also introduced a Law and Religion Clinic, giving students experience representing clients facing religious liberty disputes. In their joint statement, Bech and Loughlin emphasized civil discussion and an educational foundation for protecting constitutional rights. The commitment connects Loughlin to his former profession through an institution that trains future lawyers.

The center’s first-year review described it as nonpartisan and grounded in robust discussion of contested legal questions. That is a specific form of support: funding the capacity for research, teaching and representation over time. It brings a second institution into a career mostly concerned with acquiring and managing assets.

Loughlin’s public record joins those commitments through a recurring attention to the organizations behind a result. There is the team that evaluates a smaller deal, the managers who operate an acquired business, the investors who extend their trust, and the students learning to represent a client. The sums are easy to print in large type. The work takes more room.