What is a service bureau in tax preparation?

A service bureau resells tax software to independent offices and sits between them and the software vendor — handling setup, support, training and often the bank products, usually taking a share of each return in exchange.

What they actually do

A service bureau buys software capacity from a vendor and resells it to independent offices, adding the things a small office cannot easily assemble alone: configuration, training, first-line support during the season, and access to bank products for refund transfers and advances. For an office opening its first season with no industry relationships, that bundle has real value.

Bureau, franchise and direct — the difference

Your brandWho supports youTypical cost shape
FranchiseTheirsFranchisorRoyalty on revenue, plus fees, plus rules on how you operate
Service bureauYoursThe bureauPer-return fee above the software cost, sometimes a bank-product markup
Direct with a platformYoursThe platformWhat the platform charges, with nothing in between

The question to ask

Not “what does the bureau charge” but “what leaves my office per accepted return, counting every layer”. Software fee, bureau fee, bank-product fee, and any markup on that bank fee. Offices are often surprised by the total because it never appears anywhere as a single figure.

Then ask what you would lose by going direct. If the honest answer is training you no longer need and support you could get from the platform itself, the intermediary has finished its job. If it is a bank relationship you cannot replace, it has not.

Where this leaves an established office

A bureau earns its share in year one and often year two. By the time an office has its own client base, its own EFIN history and staff who know the software, the fee is buying familiarity rather than capability. That is the point at which it is worth pricing the direct route and comparing the two totals honestly.

Related questions

Is a service bureau the same as a franchise?
No. A franchise licenses you a brand and dictates how you operate, market and price. A service bureau supplies software and support while you keep your own name and run your office as you choose. The confusion is common because both take a cut of your revenue.
What does a service bureau typically charge?
Most take a per-return fee on top of the software cost, and some also mark up bank-product fees. The total is often not visible as one number, which is the thing to ask about directly: what leaves your office per accepted return, counting every layer.
Do I need one?
You need what a good one provides — working software, someone to call in April, and a bank relationship. Whether you need an intermediary to get those depends on whether you can get them directly. Many offices can now, and the fee stops being worth paying.