Monthly Closing Support

Overview

Why It Matters

Timely and reliable financial reporting is fundamental to effective corporate decision-making. Beyond annual reporting, management requires accurate and timely monthly financial statements to maintain agility and proper oversight.

Many organizations, however, face operational challenges such as over-reliance on key personnel, delays in journal entries, and insufficient budget-to-actual monitoring.

Drawing on extensive experience supporting improvements in closing processes across small and mid-sized companies, we provide tailored support aligned with each client’s scale, operating environment, and management structure. Our services range from the strategic design of a robust monthly closing framework to hands-on implementation and process stabilization.

Monthly closing is not simply the task of finalizing numbers at the end of each month.
It is a management framework that directly supports corporate growth and stable operations by enabling:

Timely visibility into business performance
Early detection of budget-to-actual variances
Faster investment decisions and cash flow management
Stronger internal systems in preparation for an IPO

For companies considering IPOs or M&A in the future,
transparent and reliable monthly closing processes are essential.

Our firm builds monthly closing systems tailored to each company’s industry, scale,
and stage of growth, ensuring that the framework aligns with
the company’s current operations and management needs.

Current Status Diagnosis & Issue Identification

We review existing workflows and accounting procedures to identify inefficiencies and clarify key problem areas.

Establishing Systems for Faster Monthly Closings

By standardizing and streamlining accounting operations, we establish processes that enable monthly financial results to be finalized as early as possible in the following month.

Standardization of Accounting Codes & Policies

We eliminate inconsistencies in accounting treatments and reduce reliance on subjective judgment to ensure stable and reliable closing accuracy.

Implementation of Budget vs. Actual Management & Analysis

Beyond simple aggregation of numbers, we introduce a monthly KPI management framework that supports informed management decision-making.

Operational Support & Hands-On Assistance

In addition to system design, we provide hands-on support until the new processes become fully established.
We can also assist with closing operations and reviews when necessary.

1.Practical Support from Experienced Certified Public Accountants

CPAs with extensive experience in audit and IPO support provide practical assistance tailored to each client’s stage and needs.

2.Business Process Optimization

Through system implementation support and improvements to accounting workflows, we eliminate dependency on specific individuals and establish efficient closing processes.

3.Integration of Management and Financial Accounting

We build systems that generate data useful for management control while maintaining the accuracy required for external reporting and disclosure.

4.Flexible Support Plans

We offer flexible support tailored to each client’s situation, ranging from hands-on internal system development to outsourcing-style assistance.

Faster monthly closing, enabling financial results
to be finalized early in the following month
More informed decision-making in management meetings
based on up-to-date financial data
Improved accuracy of cash flow forecasting
Greater trust from investors and financial institutions
Stronger audit readiness for IPO and M&A transactions

Establishing a timely and reliable monthly closing system is
not merely about improving accounting efficiency.
We believe it represents a strategic investment that accelerates
a company’s growth and strengthens its management foundation.

Contact Us

We offer free initial consultations and preliminary assessments.
A Certified Public Accountant will personally conduct the consultation and
propose the most suitable valuation approach for your company.

For inquiries or consultations, please contact us via the Inquiry Form.

03-3484-0878

The monthly trial balance is not finalized until the end of the following month, so by the time management reviews the numbers, the data has already become outdated.

Accounting procedures depend heavily on individual staff members, making it difficult to detect errors and standardize processes.

The department-level profit and loss data and cash flow information that management needs are not readily available under the current reporting and aggregation system.

Currently, our monthly accounts are finalized at the end of the following month. How much earlier can this be improved?

In many companies, it is possible to shorten the timeline to within 10 business days after month-end.
We identify bottlenecks and help establish processes that gradually reduce the closing timeline.

None of our staff have accounting experience. Is it still possible to build a proper system?

Yes. We help create routine workflows that can be handled even without specialized accounting knowledge and utilize automated integrations with accounting software to build a system that does not rely on specific individuals.

Can you also help us implement management accounting, such as departmental P&L?

Yes. We support the setup of management codes and reporting structures so that management can quickly understand where the company is generating profits.

Can you also help us migrate to cloud-based accounting software?

Yes. In addition to data migration from existing systems, we help improve operational efficiency by integrating online banking, invoicing systems, and other related tools.

We are concerned about whether we will be able to continue operating the system after it is established.

We do not only build the system but also work alongside your team for several months until the processes are fully established. After that, we can provide flexible follow-up support, such as periodic reviews and checks by our firm.

We would like to complete our monthly closing within five business days. Is it possible to shorten the timeline without disrupting our existing operations?

Yes. Rather than changing processes blindly, we first identify and visualize the current bottlenecks.
Delays often arise from late collection of supporting documents, complex spreadsheet-based aggregations, or approval process bottlenecks.

By combining automation through SaaS API integrations with practical measures such as deferring low-materiality tasks to the following month (front-loading), we help significantly shorten the closing timeline while maintaining accuracy.

We often see differences between monthly figures and quarterly or annual financial statements, resulting in large audit adjustments. What measures can improve accuracy?

We focus on standardizing and leveling the closing process throughout the year.
Items that are often recorded only at year-end—such as provisions, depreciation, tax calculations, and revenue recognition judgments—are incorporated into monthly routines.
In addition, we establish rules for monthly balance reconciliations for key accounts, ensuring that balances are supported by appropriate evidence.
This approach eliminates surprises at year-end and helps build a closing process that earns the trust of auditors.

Our reports are limited to simple aggregation and do not support management decision-making. Can you help build a management accounting framework?

Yes. The real purpose of monthly closing is to analyze the gap between budget and actual results as well as identify current business issues in a timely manner.
Based on financial accounting data, we support the design of management reports and dashboards that visualize:
・departmental profitability
・trends in contribution margins
・correlations with key KPIs
This creates an information infrastructure that directly supports management decision-making.

1.Initial Consultation / Inquiry

Please feel free to contact us via our inquiry form or by phone. A Certified Public Accountant will personally review your inquiry and respond promptly.
At this early stage, it is not necessary for the scope of work to be fully defined. We will first listen to the issues you are currently facing and the outline of your project, and help clarify how our firm may be able to support you.
All inquiries are handled in strict confidence in accordance with professional ethics, so you may proceed with complete peace of mind.

2.Meeting / Interview

To gain a deeper understanding of your company’s current situation and challenges, we will conduct a detailed discussion either in person or online.
In projects requiring a high level of expertise, it is essential not only to address visible issues but also to identify potential risks. While carefully confirming the scope of work, expected schedule, and your internal structure and policies, we will work with you to design the most appropriate support framework to strengthen your financial strategy.
Supporting documents may be requested where necessary.

3.Proposal / Fee Estimate

Based on the scope confirmed during the discussion, we will provide a detailed proposal clearly stating the professional fees and the basis for their calculation.
As an independent firm, we maintain a flexible and responsive fee structure while ensuring high-quality service. To avoid ambiguity or unexpected additional costs that may affect project budget management, we clearly explain the relationship between the services provided and the associated fees.
If necessary, the scope of work can be adjusted or implemented in phases to better align with your budget and needs.

4.Confirmation of Terms

Once the proposal is agreed upon, we will finalize the specific conditions for the engagement. This includes confirming details such as the frequency of reporting, timing of regular meetings, communication methods, and procedures for exchanging necessary documents.
Our goal is to ensure that you can entrust the engagement to us with confidence from commencement through completion. By establishing a structure that minimizes the burden on your team while allowing you to track progress accurately and in a timely manner, we build a cooperative framework based on clearly defined roles and responsibilities.

5.Contract Execution

After all terms have been finalized, we will formally execute the engagement agreement. The contract is prepared to appropriately manage legal risks while remaining fair and clear for our clients.
Upon execution, our support will formally begin under the legal and professional responsibilities of a Certified Public Accountant. We ensure a prompt and appropriate contracting process that can also withstand explanations required by audit firms or other stakeholders.

6.Commencement of Services

Following the execution of the agreement, we will promptly begin our work. In accordance with the agreed schedule, we will proceed carefully with research, analysis, and preparation of necessary documentation.
Throughout the engagement, we do more than simply perform assigned tasks. As professionals, we provide advice when appropriate and work alongside you as a partner to enhance the quality of management decisions.
Our commitment extends beyond delivering formal outputs. While maintaining professional independence, we aim to provide value that directly contributes to your company’s growth and the sustainable enhancement of corporate value.

Contact Us

For inquiries or consultations, please contact us via the Inquiry Form.

03-3484-0878

Monthly Closing Support