Before You Sign With an Accounting Firm, Find Out Who Actually Does the Work

The partner sitting across from you in the pitch is running a sales call, and the person who'll actually touch your books is someone you haven't met, usually two or three levels down the org chart and sometimes in a different time zone. That arrangement is completely normal, most firms run that way, and it works fine. You should still know that person's name before you sign anything.

I watch the hiring side of this profession for a living. We track 80,000-plus accounting and finance postings at Audit Friendly, cleaned up and pointed straight at employer career pages, and one thing that comes through loud is how little of what a firm sells matches what a firm staffs. Firms pitch advisory and hire bookkeepers. Firms pitch "your dedicated team" and post a single seat to cover eleven clients. None of that is fraud, it's just the gap between a proposal deck and a payroll, and the gap is checkable if you know where to look.

So here are the four things I'd actually check before signing an engagement letter, roughly in order of how much they'll save you.

Ask who staffs the engagement, by name and by level

The question to ask, exactly: who does the day-to-day work on my account, what's their title, how many other clients do they carry, and what happens when they leave? Ask it in the first meeting and watch what happens next, because the reaction tells you as much as the answer. A firm that runs a tight shop will name the person, name their backup and tell you the client load without flinching. A firm that gets vague about it is telling you the work gets assigned to whoever's free that week, which is a real business model and also one you should price accordingly.

The follow-up that matters more: who reviews the work before it reaches me? Plenty of small firms have a genuinely great senior doing the preparation with nobody meaningful reviewing behind them, and you find out in month nine when something's been coded wrong since month one. Review is the part clients never ask about and the part that actually protects them.

Offshore staffing deserves its own question, asked plainly and without judgment, because offshore teams range from excellent to catastrophic and the difference is supervision, not geography. Ask where the work is performed, who supervises it, and what data leaves the country. A firm doing it well will answer in about fifteen seconds. A firm doing it badly will get uncomfortable, and that discomfort is the whole signal.

Two public records that take ten minutes between them

Most buyers skip both of these, which is a damn shame, because they're free and they're fast.

License status. CPAverify, run by NASBA, is the only free single-source national lookup for licensed CPAs and CPA firms, pulling official records from 53 participating jurisdictions, and it flags enforcement and disciplinary actions issued by state boards. Type in the name of the partner who's signing your work. It takes ninety seconds and it occasionally turns up something that ends the conversation.

Peer review. If the firm performs accounting and auditing services, it's required to enroll in peer review, get reviewed roughly every three years, and the results land in a public file you can search at the AICPA Peer Review Program site. Look up the firm and see whether it's enrolled and current.

Here's the nuance that makes this useful rather than a box to tick: a huge share of the firms marketing to small businesses right now do bookkeeping, payroll, cleanup and controller work, and none of that triggers a peer review requirement at all. So an absent peer review record means nothing on its own. It means something when the firm is selling you compilations, reviews or audits and still has no record, and at that point you've found either a paperwork problem or a scope problem, and both are worth a conversation before money moves.

Ask who owns the firm now

Private equity has been buying accounting firms at a serious clip, and the ownership change rarely makes it into the pitch. It's worth asking directly, because it changes the things you care about. New ownership tends to bring pricing discipline, faster partner turnover, technology investment and a push toward standardized service packages. Some of that is genuinely good for a client, particularly the technology, and some of it means the partner who knows your business takes an earn-out and leaves in eighteen months.

I went deeper on what that wave actually means for buyers in this breakdown of PE ownership in accounting firms. The short version for your purposes: ask "has the ownership of this firm changed in the last three years, and is the partner on my account subject to a retention agreement?" You will get an honest answer more often than you'd expect, because most partners are fairly tired of dancing around it.

Price the scope, and write down the handoffs

Monthly fee comparisons between firms are close to meaningless, because two firms quoting $3,200 a month can be selling wildly different amounts of work. Get the scope itemized: what's included in the monthly, what's billed separately, who owns the year-end package, who talks to the tax preparer if that's a different shop, who handles the sales tax filings, who responds when a notice arrives.

The handoffs are where outsourced accounting actually breaks. Your bookkeeper thinks the tax firm is handling the fixed asset schedule, the tax firm thinks the bookkeeper is, and everyone finds out in March. Put every boundary in writing, including the boring ones, and pay for an hour of somebody's time to argue about the list before you sign it rather than after. If you're still deciding how much of this to buy at all, the real cost comparison against an in-house hire is worth reading first.

What the firm's hiring tells you

This one is my favorite because almost nobody does it and it costs nothing. Go look at the firm's careers page, and look at what they've posted over the last six to twelve months.

A firm that's genuinely building the service line they're selling you will be hiring into it, with the titles to match. A firm selling you "CFO advisory" while posting nothing but staff accountant and AP clerk roles is telling you where the actual capacity sits. A firm with a careers page that hasn't moved in two years is either perfectly stable or quietly shrinking, and you can usually tell which by asking one question about headcount.

Rapid posting of the same role over and over is the signal I'd weight heaviest, because a seat that gets re-posted every four months is a seat nobody stays in, and if it's the seat assigned to your account, you're going to meet a lot of new people. This is all public information sitting on a page the firm controls, and it's more honest than anything in the proposal.

What I'd do

Give this an hour, total, before you sign. Run the partner's name through CPAverify, search the firm in the peer review file if they do attest work, read six months of their job postings, and then take the three questions above into the meeting: who does the work, who reviews it, who owns the firm.

Then do the thing almost nobody does, which is ask for two references from clients who LEFT. Current references are curated and mostly useless. A firm confident enough to hand you a client who moved on is a firm that knows why people leave and has probably fixed it, and a firm that can't produce one has told you something without saying a word.

If you're still building a shortlist, the Audit Friendly firms directory is where we're collecting them, and the software directory covers the systems most of these firms will want you on. Start with five names, run the hour on each, and the list cuts itself down to two pretty fast.

Frequently asked questions

How do I check if an accounting firm is legitimate?

Start with CPAverify, NASBA's free national lookup, which covers 53 jurisdictions and shows license status plus any state board disciplinary actions. If the firm performs accounting and auditing services, also search the AICPA Peer Review public file to confirm the firm is enrolled and current. Both checks are free and take a few minutes each.

What questions should I ask an accounting firm before hiring them?

Four that do the most work: who performs the day-to-day work and at what level, who reviews it before it reaches me, where is the work performed and who supervises it, and has the firm's ownership changed recently. Follow up by asking for the scope in writing, line by line, including what's billed outside the monthly fee.

Does every accounting firm need a peer review?

No. Peer review enrollment is required for firms performing accounting and auditing services, and firms doing only bookkeeping, payroll, controller work or tax preparation generally fall outside it. An absent peer review record is meaningful only when the firm is selling attest work.

Is it a problem if an accounting firm offshores the work?

On its own, no, and the quality range is enormous. What matters is supervision, data handling and whether the firm will tell you plainly where the work happens. Ask directly, get it in the engagement letter, and treat evasiveness as the answer.

How much should an outsourced accounting firm cost?

It depends entirely on scope, which is why fee-to-fee comparisons mislead so badly. Get both firms to itemize the same list of deliverables and compare those, and price the year-end package and the tax handoff separately, since that's where the surprise invoices usually live.

The firms worth hiring are the ones that answer all of this in a single meeting without getting defensive, and there are more of them than the internet suggests. Spend the hour, ask the awkward questions, and you'll spend the next three years not thinking about your accounting firm at all, which is the entire point of hiring one.