When to Outsource Your Month-End Close Process

Introduction

The month-end close turns a company's daily financial activity into completed financial records.

As a business grows, the close can become harder to manage. More transactions, employees, accounts, locations, vendors, customers, and financial systems can add more work each month.

This can lead to an important question:

Should you build the month-end close process in-house or outsource some or all of it?

There is no single answer for every business. The right choice depends on your accounting team, transaction volume, reporting needs, technology, budget, and growth plans.

Monthly close process improvement can help you review the current process before making that decision. It can show which tasks should stay in-house, which tasks can be improved, and which tasks may be better handled by an outside accounting team.

What Is the Month-End Close Process?

The month-end close is the process of reviewing and finalizing a company's financial activity for the month.

Depending on the business, the process may include:

• Recording and reviewing transactions
• Bank reconciliations
• Credit card reconciliations
• Accounts receivable review
• Accounts payable review
• Payroll reconciliation
• Inventory reconciliation
• Fixed asset updates
• Accruals
• Prepaid expenses
• Loan and interest activity
• Intercompany transactions
• Journal entries
• Balance sheet reconciliations
• Financial statement preparation
• Management review

The process is different for every business.

A small business with a few accounts may have a simple close. A growing company with multiple locations, entities, or revenue streams may need a more structured process.

Why Month-End Close Gets Harder as a Business Grows

Growth usually means more financial activity.

A growing company may add:

• More customers
• More vendors
• More employees
• More bank accounts
• More credit cards
• More transactions
• More locations
• More inventory
• More projects
• More legal entities
• More accounting software

As a result, the close may depend on more people and systems.

If the process does not change with the business, employees may rely on spreadsheets, emails, manual reconciliations, and disconnected systems.

This can make the close harder to manage. It can also delay financial reports.

Signs Your Month-End Close Needs Improvement

Before deciding whether to outsource, look at the current process.

These signs may show that the process needs attention.

The Close Takes Too Long

If financial statements are often delayed, management may not have timely financial information.

Employees Work Long Hours During Close

Repeated late nights can be a sign that the process depends too much on manual work.

Reconciliations Are Delayed

Bank, credit card, accounts receivable, or accounts payable reconciliations may remain unfinished after the month ends.

Responsibilities Are Unclear

If employees do not know who owns each task, work may be missed or repeated.

The Process Depends Too Much on Spreadsheets

Spreadsheets can be useful. But too much manual spreadsheet work can make the close harder to manage.

Management Reports Are Delayed

A company may finish its accounting close but still wait days or weeks for useful management reports.

Errors Are Found After the Close

Frequent corrections may show that the close process needs better controls or review.

These signs do not automatically mean you should outsource. They show that the process should be reviewed.

Build or Outsource? Start With the Current Process

The build-vs.-outsource decision should start with the process you already have.

Before hiring an outside provider, ask:

• What steps are performed each month?
• Who performs each step?
• How long does each step take?
• Which tasks are manual?
• Which tasks depend on spreadsheets?
• Where do delays occur?
• Where do errors occur?
• Which tasks require accounting expertise?
• What reports does management need?
• What accounting technology is being used?

This review can show whether the main problem is staffing, process design, technology, training, or a combination of these factors.

When Building an Internal Close Process Makes Sense

An internal close process may work well when a business has enough accounting staff, expertise, and capacity.

1. You Have Experienced Accounting Staff

An experienced accounting team may already have the skills needed to manage the close.

In this case, the business may benefit more from improving workflows, documentation, technology, and accountability.

2. Your Accounting Processes Are Specialized

Some businesses have accounting processes that are closely tied to their daily operations.

If accounting staff need to work with operations throughout the month, keeping the process in-house may make sense.

3. Management Works Closely With the Accounting Team

Some businesses need frequent interaction between management and accounting staff.

An internal team can provide direct support for financial analysis, reporting, and operational questions.

4. The Business Can Support an Internal Accounting Team

As a company grows, an internal accounting department may become practical.

The key is to make sure the team has clear responsibilities and enough time to complete the close properly.

When Outsourcing the Month-End Close May Make Sense

Outsourcing may make sense when a business needs more accounting capacity or expertise without adding a larger internal team.

1. Your Accounting Team Is Overloaded

If your accounting staff spends too much time on routine close tasks, outsourcing can add capacity.

This may allow internal employees to focus on financial analysis, operations, controls, and other important work.

2. You Need More Accounting Expertise

A small business may have a bookkeeper handling daily transactions but no dedicated team for a more complex close.

An outside accounting team can provide additional expertise without requiring an immediate full-time hire.

3. The Close Is Becoming More Complex

Growth can add more reconciliations, journal entries, reporting needs, and accounting tasks.

Instead of hiring several employees, a business may choose to outsource some of this work.

4. You Need More Consistent Reporting

An outside accounting team may help create standard close procedures and checklists.

It can also support regular financial statement preparation and reporting.

5. You Need Help Before Making a Permanent Hire

Hiring experienced accounting staff can take time.

If the business needs help now, outsourcing may provide temporary or ongoing support while the company decides how to build its internal team.

6. Your Business Is Going Through a Major Change

Certain events can increase accounting work.

These may include:

• Acquisitions
• New locations
• New entities
• Rapid growth
• Financing
• New accounting systems
• Leadership changes
• Business restructuring

Outsourced accounting support can provide additional capacity during these periods.

What Parts of the Close Can You Outsource?

Outsourcing does not mean giving up control of the entire accounting function.

A business can outsource selected parts of the close.

Reconciliations

An outside accounting team may handle bank, credit card, and balance sheet reconciliations.

Journal Entries

An outside team may prepare certain recurring or adjusting journal entries for review.

Accounts Receivable and Accounts Payable

A provider may help review receivables, payables, and related accounting activity.

Financial Statement Preparation

An outside accounting team may prepare monthly financial statements for management review.

Close Management

A provider may maintain the close checklist, calendar, documentation, and task tracking.

Management Reporting

Once the books are closed, additional reports can be prepared for management.

The right scope depends on which responsibilities the business wants to keep in-house.

A Hybrid Model Can Also Work

The choice does not have to be fully internal or fully outsourced.

A hybrid model combines an internal team with an outside accounting provider.

For example:

Internal team

• Approves transactions
• Provides operational information
• Reviews financial results
• Makes business decisions

External accounting team

• Performs reconciliations
• Prepares journal entries
• Maintains close documentation
• Prepares financial statements
• Supports management reporting

This approach allows the business to keep important decisions in-house while using outside support for recurring accounting work.

How Monthly Close Process Improvement Supports the Decision

Monthly close process improvement is useful whether you build the process internally, outsource it, or use a hybrid model.

Start by documenting the current process.

A simple workflow may look like this:

Transaction → Reconciliation → Adjustment → Review → Financial Statements → Management Reporting

For each step, ask:

• Who owns the task?
• How long does it take?
• What information is needed?
• Which systems are involved?
• Where do errors occur?
• What can be standardized?
• What can be automated?
• What requires professional judgment?
• What could be outsourced?

This makes the build-vs.-outsource decision easier to evaluate.

Technology Can Change the Outsourcing Decision

Technology should also be part of the review.

A slow close may be caused by:

• Poorly configured bank feeds
• Disconnected systems
• Duplicate data entry
• Manual reconciliations
• Spreadsheet-based reporting
• Unclear approval workflows

In these cases, better technology may solve part of the problem.

An Accounting systems and tech stack evaluation can complement the month-end close review.

The review can help determine whether the business needs:

• Better system configuration
• New integrations
• Automation
• Process changes
• Additional accounting staff
• Outsourced support
• New software

How to Compare Internal and Outsourced Costs

Cost should not be based on salary alone.

An internal close process may include:

• Salaries
• Payroll taxes
• Benefits
• Recruiting
• Training
• Software
• Management time
• Employee turnover
• Professional development

Outsourcing may include:

• Monthly service fees
• Setup costs
• Additional reporting fees
• Technology costs
• Scope-related charges

Compare the total cost with the level of service and expertise the business needs.

Also consider the time your internal team spends managing the close.

What to Look for in an Outsourced Month-End Close Provider

If you decide to outsource, look at more than price.

Clear Scope of Work

Know exactly which close tasks are included.

Defined Responsibilities

Understand what your team must provide and what the provider will handle.

Accounting Experience

The provider should have experience with the type of accounting work your business needs.

Consistent Close Procedures

Ask how the provider handles reconciliations, journal entries, reviews, and financial statements.

Reporting Support

Make sure the provider can produce the financial reports management needs.

Clear Communication

Ask how questions, exceptions, approvals, and deadlines will be handled.

Technology Compatibility

Make sure the provider can work with your existing accounting software and financial systems.

Security and Access Controls

Ask how financial information is protected and how system access is managed.

Questions to Ask Before Outsourcing

Before hiring an outside provider, ask:

• Which month-end close tasks will you handle?
• Which responsibilities stay with our team?
• How will the close calendar be managed?
• What information will you need each month?
• How are reconciliations reviewed?
• Who reviews journal entries?
• How are errors and exceptions handled?
• When will monthly financial statements be delivered?
• Can you support management reporting?
• Can you work with our current accounting software?
• How are user permissions managed?
• What happens when our transaction volume increases?
• How are changes in scope handled?

Clear answers can help prevent problems after the engagement begins.

How to Make an Outsourced Close Work

Outsourcing works best when the process is clearly defined.

Start by documenting:

1. Close calendar
2. Responsibilities
3. Required documents
4. Reconciliation procedures
5. Approval requirements
6. Reporting requirements
7. Review procedures
8. Escalation process

Set clear deadlines for each stage.

For example:

Day 1–2: Transaction processing and initial reconciliations

Day 3–5: Remaining reconciliations and adjustments

Day 6–7: Financial statement preparation

Day 8–10: Management review and reporting

The timeline will vary based on the size and complexity of the business.

When Outsourcing May Not Solve the Problem

Outsourcing cannot fix every accounting problem.

If financial records are inaccurate or responsibilities are unclear, moving the work to an outside provider may not solve the issue.

Before outsourcing, address basic problems such as:

• Incomplete bookkeeping
• Unreconciled accounts
• Poor documentation
• Unclear responsibilities
• Inconsistent account coding
• Missing approvals
• Weak internal controls

An outside provider can help improve the process. But the business still needs accurate information and clear communication.

How Cube Accounting Solutions Can Help

Cube Accounting Solutions is a professional accounting firm based in Santa Ana, California, serving businesses across the U.S.

Our Accounting Services can support businesses with:

• Full-cycle bookkeeping
• Accounts payable
• Accounts receivable
• Bank and credit card reconciliation
• Month-end and year-end closing
• Financial statement preparation
• Payroll support

For businesses that need additional financial management support, our Fractional CFO Services include:

• Cash flow forecasting
• Budgeting and variance analysis
• KPI and management dashboard reporting
• Fundraising and capital strategy
• M&A support and exit planning

These services can help businesses improve recurring accounting processes, strengthen financial reporting, and decide how accounting responsibilities should be managed as the company grows.

Learn more about Accounting Services and Fractional CFO Services.

Frequently Asked Questions

What is monthly close process improvement?

Monthly close process improvement means reviewing and improving the steps used to complete a company's financial records each month.

It can include better workflows, documentation, technology, automation, task ownership, and review procedures.

When should a company consider outsourcing its month-end close?

A company may consider outsourcing when its accounting team lacks capacity, the close has become more complex, or financial reporting is regularly delayed.

It can also help when a business needs more accounting expertise without immediately hiring a larger internal team.

Should a business outsource its entire accounting function?

Not necessarily.

A business can outsource selected accounting tasks, the month-end close, or specific parts of the process while keeping other responsibilities in-house.

Is outsourcing cheaper than hiring an accounting team?

It depends on the business.

Companies should compare salaries, benefits, recruiting, training, software, and management time with the cost and scope of outsourced services.

Can a company use a hybrid month-end close model?

Yes.

A hybrid model can combine internal employees with an external accounting provider. The internal team can retain operational and review responsibilities while the provider handles selected close tasks.

How can a business improve its month-end close before outsourcing?

Start by documenting the current process.

Then identify delays, standardize recurring tasks, improve reconciliations, clarify responsibilities, review technology, and determine which tasks require outside support.

Conclusion

The decision to build or outsource a month-end close should start with the needs of the business.

An internal process may work well when the company has enough accounting expertise, staff, and suitable systems.

Outsourcing may provide additional capacity when the internal team is overloaded or the close has become more complex.

A hybrid model can also divide responsibilities between the internal team and an outside provider.

Monthly close process improvement can help businesses evaluate these options. By documenting the close, finding bottlenecks, reviewing technology, and defining responsibilities, management can make a clearer decision about which tasks should stay in-house and which may be outsourced.

For businesses in Santa Ana, California, and across the U.S., Cube Accounting Solutions provides accounting and Fractional CFO support for growing businesses.

Contact Cube Accounting Solutions to discuss your month-end close process, accounting workflow, and financial reporting needs.