Our bookkeeper quit. Now what?
Your bookkeeper just gave notice. Or worse, just stopped showing up. Either way, you’re an MSP owner who now owns the books, and payroll runs in nine days.
Take a breath. This is recoverable, and handled right, it’s often the moment an MSP finally gets financials that actually tell them something. Here’s what to do, in order.
The first 48 hours
Start with access, not accounting. You need to control every system your bookkeeper touched before you worry about a single transaction.
That means QuickBooks (admin rights, not just user access), the bank portals, the payroll platform, BILL.com or whatever handles AP, credit card logins, and the email address vendors send invoices to. If your bookkeeper was the only admin on any of these, fix that today. Call the bank if you have to. You’d tell a client the same thing about a departing sysadmin: revoke, rotate, and take ownership of every credential.
Then find the calendar of obligations. What’s due in the next 30 days? Payroll, sales tax filings, payroll tax deposits, vendor payments on terms, loan payments. Missing a vendor payment is embarrassing. Missing a payroll tax deposit gets expensive fast, because the penalties compound and the IRS doesn’t care that your bookkeeper quit.
Finally, get a written handoff if the departure is on decent terms. Even 30 minutes on a call walking through their monthly routine is worth paying for. Ask specifically: what do you do the first week of the month, what’s weird about our books, and what were you in the middle of?
What you’re going to find
I’ve watched this play out dozens of times with MSPs, and the pattern is consistent. Once the owner or a new set of eyes gets into the books, they find things the bookkeeper never mentioned.
Bank and credit card accounts that haven’t been reconciled in months. A pile of transactions sitting in uncategorized expense or, my favorite, “Ask My Accountant.” Revenue that’s all lumped into one income account, so you can’t tell managed services from project work from hardware resale. Balance sheet accounts nobody has looked at since the file was created.
None of this means your bookkeeper was bad at their job. In most MSPs, the bookkeeper is a part-time hire wearing three other hats, largely self-taught in QuickBooks, working with zero oversight because nobody else in the company reads the books. There was no controller reviewing their work and no second set of eyes on the close. They kept the lights on. But keeping the lights on isn’t the same as producing financials you can run a business with, and the gap only becomes visible when they leave.
Here’s the uncomfortable question worth asking now: were you actually using the books? If the answer is “my accountant looked at them at tax time,” the bookkeeper’s departure didn’t create your problem. It exposed it.
The real decision: replace or rethink
The reflex is to post a job ad and hire another bookkeeper. Before you do, run the numbers and think about what you actually need.
A part-time bookkeeper who understands recurring revenue businesses runs $25 to $45/hour, and finding one who understands MSPs specifically is genuinely hard. A full-time hire with benefits is a $55K to $75K commitment for a role most sub-$5M MSPs can’t fill with 40 hours of real work. And either way, you’re back in the same single point of failure you just experienced. One person, no backup, no review, and you find out how good they were only after they’re gone.
The alternative is outsourcing to a firm that does MSP accounting specifically. The case for it isn’t just coverage, though never losing your books to a two-week notice again is worth something. The case is that MSP financials have industry-specific requirements a generalist won’t know.
Your P&L should separate managed services, professional services, and product revenue, with costs bucketed against each line so you can see gross margin by service area. Your agreements should be recognized properly so a client prepaying annually doesn’t make one month look like a windfall and the next eleven look weak. Your direct labor should be allocated against the revenue it delivers. Get that structure right and you can calculate the numbers that actually matter for an MSP, like labor loaded gross margin, where best-in-class shops run 62% on managed services.
A generalist bookkeeper produces books that are accurate. An MSP-focused accounting team produces books that are useful. Those are different products.
Do this before anyone new touches the books
Whichever direction you go, don’t hand over a mess and hope. Spend a few hours, or pay someone for a few hours, to establish a baseline.
Reconcile every bank and credit card account to the most recent statement. Pull a P&L and balance sheet and actually read them, noting anything you can’t explain. Write down your monthly financial calendar: what gets paid when, what gets filed when, who needs what reports. Document your revenue streams and how each should be categorized.
This takes an afternoon and it changes the conversation with any candidate or firm from “figure out what’s here” to “here’s where we are, here’s what we need.” It also protects you. You’ll know within one month whether the new arrangement is working, because you know what the starting line looked like.
The opportunity hiding in the disruption
Nobody wants their bookkeeper to quit. But the MSPs that come out ahead treat it as a forced upgrade instead of a fire drill.
The ones that struggle hire the first available bookkeeper, hand over the login, and go back to ignoring the books until the next departure. The ones that win use the moment to build the financial instrumentation they should have had all along: revenue bucketed by service line, margins visible monthly, books closed by the 15th, and reporting that tells them where the profit actually comes from.
You’re running a business where the difference between a 7% net profit and an 18% net profit is mostly visibility and discipline. The median MSP runs around 7%. Best-in-class clears 18%. You don’t close that gap with a shoebox of reconciled transactions. You close it with financials built to answer questions.
Frequently asked questions
How fast do I need to replace a bookkeeper?
You need the critical functions covered immediately: payroll, tax deposits, and vendor payments within terms. The full role can wait a few weeks while you decide between hiring and outsourcing. Cover the deadlines first, then choose deliberately.
What does outsourced accounting cost for an MSP?
Typically less than a full-time hire and more than a few hours of part-time bookkeeping. Most MSPs land somewhere between $1K and $3K/month depending on transaction volume and reporting depth. Compare that against a $55K+ salary plus benefits, plus the cost of the next surprise departure.
Can my tax CPA just handle the bookkeeping?
Usually not well. Tax CPAs optimize for compliance once a year. You need monthly close, service-line margins, and management reporting. Different job, different skill set, and most tax firms don’t want the monthly work anyway.
What should MSP financials show that generic books don’t?
Revenue split by managed services, professional services, and product. Direct costs matched to each revenue line. Gross margin by service area, monthly. Deferred revenue handled correctly for prepaid agreements. That’s the difference between books that satisfy the IRS and books that run the business.
Your bookkeeper leaving is a bad week. Flying blind for another quarter is a bad year. Instrumental provides outsourced accounting and strategic financial reporting built exclusively for MSPs, which means your books get rebuilt the way an MSP’s books should look, with a team behind them instead of a single point of failure.
Book a call with Instrumental and we’ll walk through where your books stand and what it takes to get them working for you.