BUSY connection
Financial years and company codes
Requests name a BUSY company by its code and a financial year by its four-digit starting year.
Facts reviewed on
Financial years
A financial year is written as its four-digit starting year: 2026 means April 2026 to March 2027 — never 2026-27. A company needs at least one allowed year, and a request for a year the company does not allow is refused.
Company codes
The company code is BUSY’s own code for the company, for example COMP0001. It is the companyCode your systems send in API requests, and API tokens can be limited to selected company codes.