7 Steps to a Faster, Cleaner Month-End Close for Insurance Finance Teams

Every insurance finance team knows the feeling when the leadership wants the numbers, and the books are nowhere near ready to discuss. Premiums are still being matched to cash, a handful of large claims are sitting in limbo waiting on adjuster estimates, and the reinsurance schedule has not been touched. Meanwhile, the calendar keeps moving.

This is the month-end close, and for insurers, it is one of the most demanding routines in the entire business. The encouraging part is that it is also one of the most improvable. Across all industries, PwC benchmarking puts the average close at roughly 6 business days, yet the strongest finance teams routinely finish in five days or fewer, while the slowest take ten or more. That gap is rarely about talent and more about process, sequence, and a few well-placed habits.

Below are seven steps that turn a chaotic insurance close into a predictable one, along with the data, common traps, and real company examples for each.

Why is the month-end close harder for insurance companies than for other businesses?

If you have ever worked in a close in retail or manufacturing, an insurance close can feel like playing the same game on a harder difficulty setting. Four things make it tougher.

Revenue is not a number you can read off an invoice. Insurers earn premiums gradually over the life of a policy. A 12-month policy sold in January is only partly “earned” by the end of that month, and the rest sits on the balance sheet as a liability called unearned premium. So, the close team cannot simply add up sales. They have to calculate how much of every active policy was actually earned during the month.

Claims are estimates, not facts. When a claim is reported, the insurer sets aside a claim reserve, an educated estimate of what it expects to ultimately pay. Those reserves shift as new information arrives, and every shift moves the bottom line. Reserve too low and you flatter this month’s profit while quietly creating a solvency risk. Reserve too high and you tie up capital that could be working elsewhere.

Reinsurance adds a second layer to everything. Insurers buy their own insurance from reinsurers, handing over (ceding) part of the premium and later recovering part of the claims. Every close has to track what was ceded out and what is recoverable, on top of the direct numbers.

Regulation keeps raising the bar. Since IFRS 17 took effect on 1 January 2023, insurers report their contracts with far more detail and granularity. Deloitte has warned that this added complexity puts real pressure on “fast close” processes. Before automation became common, it was normal for an insurer’s monthly close to run three weeks or more, with quarterly reporting stretching past a full month.

Add in sheer volume, where a mid-size insurer can process millions of policies, premiums, claims, and cash transactions in a single month, and you can see why so many insurance closes drag.

How many days should an insurance month-end close take?

Benchmark data gives a clear picture of where good and bad sit. According to APQC research covering more than 10,000 organizations, top performers complete their monthly financial statements in five calendar days or fewer, median performers need about six, and bottom performers take ten days or more.

The pressure to do better is real. A Brex survey found that 93% of finance professionals feel pressure to close faster. Yet the obstacles are predictable and fixable:

Manual reconciliation alone eats up roughly 30% to 40% of total close time, with individual team members spending 10 to 20 hours a month just reconciling accounts (BlackLine research).

Waiting on information from other departments ranks among the top three causes of delay, cited by 40% to 50% of finance professionals (Ventana Research).

Only about 30% of companies have a fully documented close checklist, which is one of the easiest fixes available.

Studies have repeatedly found that the large majority of spreadsheets, around 88%, contain errors, which is a serious problem when your reserves and earned premiums live in them.

A fair target for most insurers is a five to eight business day close. Best-in-class teams that have automated the heavy lifting reach three to five. Here is how to get there.

What are the steps in an insurance month-end close?

Step 1: Lock the sub-ledgers and set a hard cut-off

The close starts with a clean line in the sand. Stop new entries from posting to the closing period across your premium, claims, and cash sub-ledgers, and confirm that every system has fed its data into the general ledger.

Common mistake: Leaving the books “soft closed” so that late entries keep trickling in for days. Late adjusting entries are one of the biggest reasons a close slips, and they force teams to rework numbers they thought were final.

Tip: Publish a close calendar that lists every task, the owner, and the deadline. Given that only about a third of companies have a documented checklist, simply having one puts you ahead of most peers.

Step 2: Reconcile premiums and cash

This is where insurance closes most often get stuck. You need to match three things:

What policyholders were billed
What they actually paid
What landed in the bank

Premium suspense accounts, where unidentified or unmatched cash sits idle until someone determines where it belongs, are a classic trouble spot.

Common mistake: Letting suspense and unapplied cash balances pile up month after month without being cleared. They never get smaller on their own, and auditors will eventually ask.

Tip: Automate bank feeds and transaction matching so the system pairs obvious matches and flags only exceptions for human review.

You might be interested in:Tech Tidbits: Getting to Know the Account Allocation Feature in Infor SunSystems

Step 3: Update claims paid and loss reserves

Record every claim paid during the month, then refresh the reserve estimates for open claims in partnership with your adjusters and actuaries. Because reserves are estimates that should be revisited as claims develop, stale reserves are a real risk.

Common mistake: Treating reserves as a set-and-forget figure. Companies that consistently under-reserve appear more profitable in the short term but understate their liabilities, creating genuine solvency exposure. Over-reserving quietly locks up capital. Either way, the reserve number deserves attention every single month, not just at year-end.

Step 4: Account for reinsurance

Calculate the premium you ceded to reinsurers and the claims you can recover from them. These entries directly affect your net result, so they are not optional polish.

Common mistake: Pushing reinsurance to a quarter-end scramble. When ceded premiums and recoverables are reconciled only occasionally, errors compound and the quarter-end close becomes a fire drill.

Step 5: Post accruals, journals, and intercompany entries

Book the recurring items: depreciation, prepaid amortizations, commission accruals, standard accruals, and any intercompany entries between legal entities. Insurers with multiple licensed entities have to eliminate the transactions between them so the group numbers are not double-counted.

Common mistake: Rebuilding the same journals by hand every month. It is slow, and manual re-keying is exactly where errors sneak in.

Tip: Standardize recurring journals with templates so they post automatically each period. This removes a surprising amount of manual keying and the typos that come with it.

Step 6: Reconcile the balance sheet and clear exceptions

Confirm that every balance sheet account is supported by something real, not just a number that happens to be sitting there. The modern approach is reconciliation by exception, where the team works off a dashboard that surfaces only the anomalies rather than re-reviewing the entire ledger line by line.

Common mistake: Performing full, manual ledger reviews at month-end. It buries the team in low-value checking and leaves no time for the items that actually matter.

Step 7: Consolidate, review, and report

Roll up the entities, run variance analysis to explain why this month differs from last month and from plan, and route the results for review and sign-off. The output should be financials that leadership can act on, not just numbers that tie.

Tip: Use real-time dashboards so finance leaders can see close status, bottlenecks, and open items as the close happens, instead of finding out about a problem on day eight.

What does a fast insurance close look like at real companies?

The benchmarks are not theoretical. Insurers across the size spectrum have compressed their closes, and the pattern is consistent: automate repetitive reconciliation and matching work, then redeploy people to judgment and analysis.

RedTail, an insurance firm, cut its close cycle from seven days to three after moving to FloQast on top of NetSuite.

A North American insurer automated up to 80% of its general ledger reconciliations and 70% of its high-volume transaction matching across more than 7,000 reconciliations a month. It also cut the time it took to escalate issues to financial reporting by nearly a full month (Trintech case study).

Western & Southern Financial Group streamlined and standardized its reconciliation reporting across six separate insurance entities, giving each one timely, summarized reporting it did not have before.

Two of the largest US insurers, State Farm and MetLife, rely on automated reconciliation to handle millions of policy, claim, cash, and premium transactions every day.

A global insurance leader brought 98% of its balance sheet under automated certification and reduced reconciliation preparation time by 25%, with further automation shaving roughly ten minutes off each individual reconciliation.

None of these companies are smarter or better funded than their peers. They simply decided the close was worth fixing. More broadly, data from BlackLine and FloQast shows that financial close automation typically reduces close cycle time by 30% to 50%.

What do insurance finance teams gain from closing faster?

A faster close is not the prize on its own. The real prize is what the recovered days buy you.

Decisions made on fresh data. When board-ready numbers arrive on day four instead of day fourteen, leadership is steering with a current view instead of looking in the rearview mirror.
Lower risk of misstatement. Manual, last-minute work is where reserve errors, unreconciled balances, and compliance problems hide. A disciplined, automated close removes most of those hiding places and produces a clean audit trail.
A team that does not burn out. Reconciliation is where finance staff lose 10 to 20 hours a month. Hand the matching to software and you get those hours back, which is good for both output and retention.
More analysis, less processing. Every day not spent closing is a day available for variance analysis, pricing support, and the forward-looking work that makes finance a partner to the business rather than a scorekeeper.

The takeaway

The insurance close will always be more complex than most because the product itself is built on estimates, time, and shared risk. But complexity is not the same as chaos. A hard cut-off, automated reconciliations, reserves that are reviewed every month rather than every quarter, and a dashboard that shows you where the close actually stands will move almost any insurer from a ten-day grind toward a five-day rhythm.

The operators who treat the close as a process worth engineering, not a monthly emergency to survive, are the ones who get their evenings back and their decisions sharpened. That is a trade worth making.

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Sources

Upflow, “Month-End Close Process: Complete Guide & Checklist” (PwC 6.4-day average; 88% of spreadsheets contain errors): https://upflow.io/blog/cfo-reads/month-end-close
Rand Group, “How long should month-end close take? Benchmarks, red flags, and best practices” (APQC benchmark data): https://www.randgroup.com/insights/services/how-long-should-month-end-close-take-benchmarks-red-flags-and-best-practices/
BPR Global, “Month-End Close Automation: Proven Guide” (manual reconciliation 30-40% of close time; departmental delays; BlackLine reduction figures): https://bprglobal.co/resources/accounting-bookkeeping/month-end-close-automation/
HubiFi, “5 Ways to Improve Your Month-End Closing Process” (Brex 93% pressure stat; BILL median close): https://www.hubifi.com/blog/month-end-close-faster
Eagle Rock CFO, “Month-End Close Benchmarks 2026” (only ~30% have a documented checklist; automation reduction figures): https://www.eaglerockcfo.com/blog/research/month-end-close-benchmarks
Artha Solutions, “Solving IFRS 17 Data Challenges” (Deloitte fast-close pressure; pre-automation 3+ week closes): https://www.thinkartha.com/solving-ifrs-17-data-challenges-a-deep-dive-for-insurance-it-leaders/
Grant Thornton, “IFRS 17 explained” (fulfilment cash flows, contractual service margin, earned vs written premium): https://www.grantthornton.global/en/insights/articles/ifrs-17-insights/ifrs-17—impact-on-non-insurance-entities/
Corporate Finance Institute, “Insurance Company Financial Statements” (reserves as practical and regulatory requirement; reinsurance complexity): https://corporatefinanceinstitute.com/resources/accounting/financial-statements-for-insurance-companies/
Trintech, “Insurance Financial Close, Reconciliation & Controls” (80% of GL reconciliations automated; 7,000+ monthly reconciliations; State Farm and MetLife): https://www.trintech.com/industry/insurance/
Houseblend, “NetSuite Autonomous Close Implementation Guide” (RedTail insurance close cut from 7 to 3 days with FloQast and NetSuite): https://www.houseblend.io/articles/netsuite-autonomous-close-implementation-guide
Trintech, “Western & Southern Financial Automation Case Study” (six insurance entities): https://www.trintech.com/case-study/western-southern-financial/
Trintech, “Global Insurance Leader Transformed Finance” (98% of balance sheet certified; 25% reduction in reconciliation prep time): https://www.trintech.com/case-study/global-insurance-leader-transformed-finance-with-trintech/