API Developer

Companies Management System for Accounting Firms

A desktop tool that helps accountants register, track, and manage UK companies with speed and confidence — backed by a local SQLite database for quick, reliable access.

Key Features

🏢 Register by Company No

Look up a company by registration number and save it to your managed list.

💾 Local SQLite Database

Store and retrieve company records locally for fast performance.

⚙️ Smart Onboarding

Accounting dates are initialised and updated automatically on first sign-in.

📄 Company Details at a Glance

View registered address, SIC codes, accounting dates, filing history, and officers.

🗂️ Documents

Open and review available company documents directly from the app.

🧮 VAT Management

Update and maintain VAT dates as they change.

Installation & Updates

New Installation

⬇️ Download the App (ZIP)

Release Notes

Release Notes (PDF)

Patch

⬇️ Download the Patch (ZIP)