API Developer

Companies Management System for Accountants

A desktop application for UK accounting firms to manage company records using Companies House company information, accounting dates, VAT dates, filing history, officers and documents in one place.

Designed for accountants who manage multiple limited companies and need quick access to reliable company information without repeatedly searching manually.

⬇️ Download Companies Management System

Built for UK Accounting Firms

Companies Management System for Accountants is designed to help small and medium-sized accounting practices manage UK company records more efficiently. The software helps reduce manual checking by storing important company details locally and making key information easier to access.

It is especially useful for accountants who regularly need to review company registration details, accounting reference dates, VAT dates, filing history, officers and company documents.

Key Features

🏢 Add Companies by Registration Number

Add an existing UK company to your managed list using its Companies House registration number. The software retrieves the available company information and stores it in your local database for quick future access.

💾 Local SQLite Database

Store company records locally using SQLite for fast access, reliable performance and convenient day-to-day use.

⚙️ Smart Company Onboarding

Accounting dates are initialised and updated automatically when a company is first added, helping reduce repetitive manual work.

📄 Company Details at a Glance

View registered address, SIC codes, accounting dates, filing history, officers and other useful company information from one application.

🗂️ Company Documents

Open and review available company documents directly from the software, helping you keep company information easier to access.

🧮 VAT Date Management

Maintain VAT dates for managed companies so important tax-related information can be reviewed alongside company records.

Why Accountants May Find It Useful

Save Time

Keep company information in one place instead of repeatedly searching for the same company details across different sources.

Improve Accuracy

Reduce manual re-entry of company information by using company registration numbers and stored company records.

Manage Multiple Companies

Suitable for accounting firms that need to track and manage several UK limited companies for different clients.

Simple Desktop Workflow

The software is designed as a desktop tool, making it practical for users who prefer a focused application rather than a complex online system.

What Information Can Be Managed?

The system helps accounting firms manage useful company information such as:

Companies House Data Support

The software is built around Companies House company information and helps UK accounting firms manage company records more efficiently. It enables users to add existing UK companies to their managed list, review company information, and maintain records for UK limited companies from a single desktop application.

Looking for a Companies House API Web Interface? API Developer also provides a web-based Company Explorer that enables registered users to search and explore UK company information through an easy-to-use interface.

Please contact me if you would like to discuss your requirements or register your interest.

Contact me about Company Explorer →

Installation & Updates

New Installation

Download the latest version of Companies Management System for Accountants as a ZIP file.

⬇️ Download the App (ZIP)

Release Notes

Review the latest changes, improvements and update information.

Release Notes (PDF)

Patch

If you already have the software installed, download the latest patch file.

⬇️ Download the Patch (ZIP)

Request Information

For questions about installation, updates, features or suitability for your accounting practice, please use the contact page.

Contact API Developer