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Controller is being fired..

Published on July 18, 2025
Cover image of post "Controller Termination Guide for Small Businesses | Sam’s List"

 

Summary

A fired or departing finance lead can disrupt your operations. Secure access, document processes, protect internal controls, then onboard replacements or outsource. Stay proactive to avoid financial risk and ensure smooth transitions.


What happens when your Controller is Fired?

Let’s cut to the chase. Removing your internal finance lead can leave your small business exposed—especially when they control access or financial workflows. Reddit’s r/Accounting discussion lays out the risks and recovery strategies.

“When a finance controller is being fired … the company is in trouble”
“Lack of segregation of duties is often why these professionals get further control than they should have.”

Here’s a breakdown of what every owner should do before and after the transition.


1. Understand the Risks

  • Access risk: The finance lead may have exclusive credentials to banking, accounting systems, and payroll.

  • Control failures: Lack of segregation between bookkeeping, approvals, and reconciliation can hide fraud.

  • Data gaps: Missing workflow documentation can derail financial closing and reporting.


2. Quick Emergency Actions

  • Immediatelyreset passwordsfor all financial software and bank accounts.

  • Revoke remoteVPNor system accesssynced with the finance lead.

  • Secure anyphysical or digital backup devicesthey might manage.


3. Document & Audit Workflows

  • Map out who does what month-to-month (payroll, AP/AR, closing).

  • Institutedual controlfor reconciliations and vendor approvals.

  • Review last six months of transactions for irregularities—look for large payments, unexplained refunds, or unusual vendor activity.


4. Interim Coverage: Fractional CFO or Accounting Support

  • Hire atemporary internal operations expert orfractional CFOto cover missing expertise.

  • Directories likeSam's Listor firms likeQuickBooks ProAdvisorsor accounting services can step in quickly.

  • Use 30–60 day contracts to maintain flexibility during hiring.


5. Prevent Future Risks

  • Buildsegregation of duties: different people reconcile, approve, and record transactions.

  • Conductbackground/reference checksand financial integrity reviews.

  • Keep up-to-dateprocess documentationand access logs as part of your internal controls strategy.


Sample Turnover Checklist

TaskResponsible PartyCompleted (✓)
Reset bank & accounting passwordsCEO or Owner 
Audit access logsIT or external auditor 
Secure physical drive and backupsIT / Admin 
Document monthly close processInterim Operations Lead 
Implement dual approval workflowsCFO or Lead Finance Manager 
Review past 6 months transactionsAuditor or CPA 
Hire interim financial leadOwner/HR 
Set segregation protocols in payrollInternal Ops + CFO 
Run background checksHR before new hire 
Archive AND continually update docsFinance team 

FAQs

Q: Should I bring in an external auditor now?

A: If you suspect fraud or misstatement, yes. They can review account activity during the transition.

Q: Can a temporary bookkeeper fill in?

A: They can help with day-to-day tasks. But only a trained controller or CFO can rebuild controls and processes.

Q: How long should I maintain dual signoffs?

A: At least until you’re confident in new hires and controls—typically 6–12 months after leadership change.


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Author: Kimi, Co‑founder of Sam’s List
Kimi writes from real conversations with controllers, CFOs, and business leaders across industries to bring you practical, no-nonsense financial insights. None of this is financial advice—just what most founders wish someone had told them sooner.


See theAmerican Institute of CPAsfor more on finance leadership roles and standards.


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