What Is an Independent Broker-Dealer? How IBDs Work, What They Pay, and Who They Fit

The short answer: An independent broker-dealer, or IBD, is a FINRA member broker-dealer that affiliates financial advisors as independent contractors instead of employing them. The advisors own and run their practices and generally pay their own business costs. The broker-dealer supplies the registration, supervision, clearing, technology and support, and keeps a share of the revenue in return.

It is one of the largest channels in the industry. Cerulli puts independent broker-dealers at nearly one-fifth of advisor headcount and 16% of industry assets, with advisor-managed assets in the channel growing more than 21% year over year in its latest research.

What an IBD provides

An IBD's job is to be the regulated firm behind an independent practice. LPL's 2025 annual report describes what it supplies to advisors as integrated technology, clearing, compliance services, practice management and training, business services, planning and advice services and in-house research. Most IBDs offer some version of the same list:

• The registration. Advisors are registered representatives of the broker-dealer, which is what lets them earn commissions.
• Supervision and compliance. The broker-dealer supervises the advisors' securities business under FINRA's rules, directly or through offices of supervisory jurisdiction.
• Clearing and custody of brokerage accounts, through the firm or a clearing partner.
• A corporate RIA for fee-based business, in which the advisor is an investment adviser representative of the broker-dealer's own RIA.
• Technology, products and support at whatever level the practice chooses to buy.

What the advisor supplies is everything else: the office, the staff, the brand, and most of the cost of running the business.

IBD vs wirehouse

InvestmentNews lists the wirehouses as Morgan Stanley, UBS, Merrill, Wells Fargo Advisors and J.P. Morgan, where advisors are employees working under the firm's brand. Raymond James's annual report describes the other model in its own words: its independent contractor advisors are generally responsible for all of their direct costs and, accordingly, receive a higher payout percentage. Some firms run both. At September 30, 2025, Raymond James reported 5,065 independent contractor advisors alongside 3,878 employee advisors. W-2 vs 1099 covers what the employment model changes day to day.

How the payout works

The headline number is the payout: the share of revenue the advisor keeps for compensation and business expenses after the broker-dealer's cut. Financial Planning describes the basic IBD payout as usually around 90%. LPL's annual report characterizes independent-channel advisors as typically receiving 80% to 100% of advisory fees and commissions, against 30% to 50% in captive channels.

Those numbers are only comparable after costs. The independent advisor pays for rent, staff, much of the technology, and often platform and service fees on top. Kitces's 2024 analysis of affiliation models puts loose affiliates, those providing compliance, errors-and-omissions coverage and some technology, which describes many IBDs, at roughly 5% to 15% of advisor revenue, and makes the general rule plain: the more services a platform covers, the more it charges and the lower the advisor's effective payout. The IBD ceiling walks through the real net at different sizes of practice.

The largest independent broker-dealers

Financial Planning's IBD Elite 2026 ranking, built on figures the firms reported for 2025 and not independently verified, lists the largest independent brokerages by revenue:

LPL reported 32,178 advisors at the end of 2025, the largest count in the channel, and closed its acquisition of Commonwealth Financial Network, about 3,000 advisors and $305 billion, on August 1, 2025. Our firm profiles set out each destination's channels, economics and Protocol status in one neutral template.

A channel that keeps consolidating

The number of firms is shrinking even as the channel grows. Cerulli counts the independent broker-dealers falling from 124 at the end of 2014 to 79, with the top 25 broker-dealers controlling more than 80% of the channel's assets. Across the whole industry, FINRA's 2026 Industry Snapshot counts 3,184 registered broker-dealers at the end of 2025. For an advisor, consolidation is a diligence item: who owns the firm you are joining, and what happens to your agreement if it is sold.

Why advisors choose an IBD, and when they look further

Cerulli asked advisors why they choose independent models. The answers were a higher payout (91%), the ability to build financial value (75%) and greater autonomy (73%). An IBD delivers the first and the third immediately, and the second in part: the advisor owns the practice, while the advisory business typically sits inside the broker-dealer's corporate RIA.

That is where advisors look further. A hybrid RIA keeps the IBD for commission business and moves the advisory business into an RIA the advisor owns. A fully independent RIA drops the broker-dealer altogether. Each step trades some infrastructure for more ownership, and each changes what the advisor is registered as, which dual registration, explained sets out.

Advisors who want an IBD offer priced against the alternatives on their own numbers, confidentially, are welcome to request an introduction.