In an environment where U.S. registered investment advisors (RIAs) have experienced substantial growth, industry conditions are shifting. While scale once served as a primary differentiating factor, the business now demands more from firms, according to an analysis by specialized research firm Cerulli.
The RIA channels, detailed in a recent report titled The Cerulli Report: U.S. RIA Marketplace 2026, have grown at a 12% CAGR over the past 5 years. This expansion, the firm explained, was driven by a combination of factors, including strong equity markets, new client acquisition, and inorganic growth.
Looking ahead, however, Cerulli foresees a more challenging backdrop that will compel wealth management firms to stay competitive. “As pure scale becomes less of a differentiator, firms will need to invest across their operations, refining key focuses and modernizing their strategies to remain competitive,” the consultancy noted.
At this growth pace, RIAs are outpacing other U.S. private-client investment models, such as legacy channels, broker-dealers, and wirehouses, at both national and regional levels. Furthermore, Cerulli highlighted that the Enterprise RIA segment (defined as the largest corporate firms) ranks as the fastest-growing category. With a 20% CAGR over the past 5 years, this group has outpaced both independent and hybrid RIAs.
M&A dynamics in the sector also pose challenges for differentiation. “As acquisition activity across RIA channels erodes many traditional sources of competitive differentiation, service offerings are becoming a key battleground,” they added.
An evolving offering
Enterprise RIAs have expanded into fields such as tax planning, estate offerings, family office services, and institutional consulting. By incorporating these services, which stem from client wealth needs or support broader private-wealth management, RIAs “continue moving toward the center of the advisory sphere,” according to Cerulli.
“There is a widening chasm between firms that can build scalable platforms and those constrained by traditional operational structures. Enterprise RIAs are investing in centralized business development, integrated service delivery, structured talent pipelines, and expanded planning capabilities,” stated Stephen Caruso, director at the consultancy.
The objective of these investments, he added, is to serve “more complex affluent clients” in an environment where “shifting client expectations and competitive pressures are prompting firms to rethink how they deliver advice, drive growth, and build long-term enterprise value.”
This approach, the consultancy noted, positions the RIA as the central hub for the majority of clients’ financial service needs, encompassing investments, taxes, estate planning, and philanthropy. “Integrating these capabilities into centralized platforms enables firms to establish consistent operational standards, expand advisors’ capacity to serve clients, and deepen client relationships,” Caruso indicated.
Along these lines, the consultancy expects more RIAs to dedicate themselves to expanding their services, pursuing growth vectors and fee revenue that would otherwise typically flow to external service providers.
