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How Much Does Bookkeeping Cost for a Small Business?

Published October 6, 2026 · Updated October 6, 2026 · By

Small-business bookkeeping cost depends on complexity, transaction volume, number of accounts, cleanup needs, payroll, inventory, reporting requirements, and how much human involvement the business wants. There is no single price that fits every business.

Key takeaways

  • Price usually rises with bookkeeping complexity.
  • Monthly fixed pricing is common because it makes budgeting easier.
  • Cleanup work may be priced separately from ongoing bookkeeping.
  • DIY bookkeeping has an owner-time cost even when software is inexpensive.

What affects bookkeeping cost?

Transaction volume

A business with a small number of recurring transactions usually requires less processing than a business with high-volume activity across many accounts.

Number of financial accounts

Each bank account, credit card, processor, loan, or other source creates additional reconciliation and review work.

Quality of the existing books

Current, reconciled books are very different from a year of mixed personal expenses, missing statements, and unreconciled accounts. Catch-up and cleanup work may require a separate project.

Payroll, contractors, and inventory

These can add complexity because they introduce additional records, liabilities, reporting, or cost-tracking needs.

Human review and advisory time

A bookkeeping relationship that includes recurring meetings, explanation, strategy, or complex judgment will usually cost more than a streamlined maintenance service.

Common pricing models

  • Hourly: the business pays for time spent.
  • Fixed monthly: a recurring fee covers an agreed scope.
  • Project pricing: commonly used for cleanup, catch-up, migration, or special work.
  • Tiered plans: the level of support increases with the plan.

Do not forget the cost of DIY bookkeeping

If the owner spends five hours every month maintaining the books, those hours have an economic cost even if the bookkeeping software itself is inexpensive.

When comparing options, ask: what would those hours be worth if they were used for sales, operations, or customer work?

Benny pricing

MTA currently offers Benny the Bookkeeper in multiple levels. Benny AI is the primary streamlined offer for straightforward small businesses, with Managed and Premium options adding more human involvement.

See the current Benny plans and public pricing for the exact offer available today.

How to compare bookkeeping quotes

Do not compare only the monthly number. Compare:

  • What bookkeeping work is actually performed
  • Whether reconciliation is included
  • How exceptions are handled
  • Whether cleanup is included or separate
  • How financial reports are delivered
  • How much owner input is required
  • Whether tax coordination is available
  • How easy it is to get human help

Frequently asked questions

Is cheap bookkeeping always a bad idea?

No. Simple businesses can often be served efficiently. The important question is whether the service reliably performs the work the business actually needs.

Why does cleanup cost extra?

Cleanup often requires reconstructing old periods, finding missing records, correcting prior treatment, and reconciling accounts that were not maintained consistently.

Can AI reduce bookkeeping cost?

Automation can reduce repetitive work, which can support lower-cost service models. Complex judgment and high-touch support can still require human time.

Next step: Compare the Benny plans with the amount of owner time you currently spend doing bookkeeping yourself.