For decades, many wealth management firms viewed retirement planning and management as a low margin business not worth their time. Today, the ubiquitous 401(k) is at the epicenter of the next growth phase of the registered investment advisor (RIA) industry.
Over the past two years, more than $4 trillion in assets under management and advisement have converged as wealth platforms pursue both executive referrals from defined contribution (DC) advisors and long-term organic growth through relationships with 401(k) participants.
Mega RIAs like Mariner Wealth Advisors, Creative Planning, CAPTRUST and Cerity Partners are among the largest acquirers, as they see the competitive advantages of offering clients integrated workplace and personal finance advice under a single advisory relationship.
Underpinning the trend is a shift in many employers' attitudes toward wealth advisors. The Morgan Stanley at Work 2026 survey ranked access to a financial advisor among the top three retirement-planning priorities for both employees and HR leaders.
The opportunity to boost organic growth and assets under management is potentially large: A Capital Group and Retirement Leadership Forum (RLF) study of advisory firms with larger-than-average retirement plans found that roughly one in 10 participants held about $1 million in household wealth outside their workplace retirement account.