White-Label CAS for CPA Firms - Client Accounting Services with Your Brand

Two numbers explain most of what's going on in client accounting services right now.

The first is growth. CPA.com and the AICPA's most recent CAS Benchmark Survey found the median CAS practice grew 17% in a year, and firms expected revenue to roughly double over the next three. The second is people, and it's heading the other way. Schools handed out 55,152 accounting degrees in the 2023 to 2024 school year. That's 6.6% fewer than the year before. New CPA exam candidates dropped even harder, from 42,626 in 2023 to 28,082 in 2024.

More clients, fewer people to serve them. So a lot of firms have quietly put a white-label team behind their CAS accounting. Nothing changes from where the client sits. They hire your firm, they call your people, and it's your name on the reports. You just don't have to hire the team doing the monthly work.

We've written before about the capacity squeeze itself and about which service lines make sense to hand off. This one is narrower. It's about the client's side of white-label CAS: what they're actually buying, what changes for them when a white-label team takes over, and what shouldn't change at all.

What a CAS client is actually buying

Ask ten firms what's in their CAS package, and you'll get ten answers. Underneath it all, though, clients tend to fall into three groups.

Some just want the books done. They want them right, on time, and they'd like someone to pick up when the bank asks for financials. That's about it. Call it compliance-level CAS. It's the biggest group for most firms, and the easiest to hand to a white-label team.

Others want a controller. Accruals, a real close, AP, and maybe payroll, a reporting pack they can take to a lender. These clients notice when numbers are late, and they notice when the person answering their questions changes every quarter.

And then you've got the advisory clients. They want a budget, a forecast, maybe a monthly sit-down about what's going on. Someone still has to do the books underneath all that. But if you asked them what they pay you for, they'd say the conversation.

That split matters because white-label CAS services don't look the same at each level. At the first level, the white-label team can own nearly everything except your review. At the third, it should stay almost invisible, building the reports so your people can spend their time in the meeting. Most firms searching for white-label CAS for accountants are really trying to free up that third group's time.

Handing an existing CAS client to a white-label team

New clients are easy. They've never known anyone else. The harder case is a client your own staff has served for years, now moving to a white-label team so your senior can stop coding transactions at 9 p.m.

Here's roughly how we'd do the first 90 days.

The first month is shadowing. Your current staffer keeps the client. The white-label team gets access, reads the history and builds a client notes file. That file covers the weird stuff nobody wrote down. The owner who pays a personal Amex from the business account. The vendor who invoices quarterly but expects to be paid monthly. Which reports the client actually reads.

In month two, they do the work and your staffer checks it. The client shouldn't notice a thing. If questions go to the client, they still come from your person.

Somewhere in month three it flips over. Now the white-label team does the prep and your reviewer signs off, and your old staffer only hears about the client when something odd comes up. Does the client notice anything? Ideally just that the reports started showing up a few days sooner.

One thing we'd never skip, and it comes first. Fix the engagement letter so it mentions an outside provider. For CPA firms, AICPA ET 1.700.040 says you need either the client's consent or a confidentiality agreement with that provider. Honestly, get both. For tax return information going offshore, IRC Section 7216 adds its own written consent rules.

What should never change for the client

Clients don't really judge CAS on the debits and credits. They judge it on a handful of other things, and those have to survive the switch.

Same person to call. The client's contact stays at your firm. If they're emailing someone they've never met, the model is broken.

Same timing. If the client's used to seeing reports by the 10th, keep it that way. We'd have the team finish around the 7th so your reviewer isn't rushed.

Same voice. Reports, emails and portal messages go out in your templates and your tone. A client who gets a report formatted differently in month four will ask why.

Same price, at least at first. Don't drop the fee the month you switch delivery. The client is paying for your firm's judgment and your review, and both are still there.

Pricing when someone else does the work

Hourly CAS is mostly gone. In the 2024 benchmark survey, only 10% of practices still billed mainly by the hour, and the [Journal of Accountancy] has put fixed-fee recurring work at around 90%. For white-label delivery, that helps a lot. Your fee doesn't drop just because the work costs you less to produce.

There are two common ways firms pay for the white-label side. Some pay per client, a set monthly price for each set of books. Others pay for dedicated capacity, a full-time accountant or a small team working only on their clients. Per-client pricing is simpler to start with. A dedicated team usually works out cheaper once you're past 15 or 20 clients, and it means the same people learn your clients over time. We're putting together a fuller guide on the economics of each, and we'll link it here once it's up. Our post on strategic accounting outsourcing for CPA firms already covers how to keep from underpricing the review and advisory layers.

Two questions we get a lot

What are white-label CAS services, exactly? White-label accounting services aimed at your CAS clients, delivered by an outside team under your firm's brand. That usually means bookkeeping, reconciliations, close, reporting and sometimes payroll and AP. The client stays yours. So do the review and the sign-off.

Isn't a white-label accounting firm just an outsourcer? Pretty close. The difference is who the client talks to. Plenty of outsourcers will work with your client directly if you let them. A white-label accounting firm doesn't, it stays behind you. Your client never hears its name, unless you decide to tell them.

If you want more background, we've also covered why CAS gets harder to scale as it grows, how the white-label accounting firm model works inside a CPA firm, and white-label services for CPAs more broadly.

Work with DNA Growth

DNA Growth is a white-label CAS team for US CPA firms. We take on bookkeeping, close, reporting and the rest of the monthly work for your CAS clients, inside your systems and under your name, with your reviewer signing off. See how our CPA firm outsourcing works, or talk to our team about the first client you'd move.