Mariner, a prominent national RIA firm, has announced the sale of a minority stake to Neuberger Berman Capital Solutions and funds under Neuberger Berman Private Markets’ management.
While financial terms remain undisclosed, both firms confirm that Neuberger Berman’s stake is “significant.”
This new investment by Neuberger Berman, alongside ongoing support from Leonard Green & Partners, a long-standing minority stakeholder, positions Mariner for accelerated growth. According to CEO Marty Bicknell, the partnership will fuel Mariner’s strategic acquisitions and enhance its reach as a fiduciary-focused provider.
“We are unwavering in our mission to build the fiduciary service provider of the future,” says Bicknell. “This investment empowers us to elevate both client service and business growth, progressing toward a truly comprehensive financial services platform.”
Mariner’s aggressive M&A strategy has helped position the firm as an industry leader. It maintains a high advisor retention rate of 98-99% and aims to reach 5,000 advisors in the coming years. As of June, Mariner’s team consisted of 1,849 advisors across 116 offices in 41 states and Puerto Rico. The firm’s organic growth target is set at 15% annually.
Currently, Mariner oversees $108 billion in assets under management and advises on $246 billion in assets, combining its private client and institutional businesses.
As part of the deal, Neuberger Berman will hold a seat on Mariner’s board, although details on the exact number of seats have not been disclosed. However, Mariner states that Bicknell will retain control over the board’s majority composition.
David Lyon, head of Neuberger Berman Capital Solutions, expressed strong support for Mariner’s leadership, commending Bicknell’s stewardship and the firm’s success in building a distinct business model that exemplifies personalized, holistic financial advice.
Neuberger Berman, beyond its Capital Solutions and asset management divisions, has significantly expanded its private wealth management arm under Stephanie Birrell Luedke’s leadership. Since Luedke’s appointment in 2019, assets under Neuberger Berman Private Wealth have surged to $74 billion, up from $47 billion four years ago.
More Articles
Magnolia Trust: Built From Within to Serve Advisors
Magnolia Trust Company didn’t set out to build a traditional trust company. The firm grew from a CPA practice’s need to serve clients without taking on trustee liability—and evolved into a service provider advisors are actively seeking out. With shared ownership, no asset management, and a focus on collaboration, Magnolia Trust offers a different model. CEO Todd McMullen explains how structure, culture, and patience shape his firm’s approach to advisor relationships.
Absolute Capital Built a Platform for the One Client Asset Most Advisors Can’t Access
Most advisors manage everything for their clients—except the account that may matter most. The 401(k), 403(b), or 457 sitting inside an employer plan is often a household’s largest asset, and nearly all of it goes professionally unmanaged. Alex Barned, National Sales Director at Absolute Capital Management, explains how the firm’s W.I.N. platform aims to close that gap, and why the advisors already in the space keep expanding their business there.