CoreFiling
Phone Email

Seahorse Overview


Other CoreFiling Products
Seahorse - iXBRL conversion for Word and Excel accounts

HM Revenue & Customs Mandate

The HMRC mandate for iXBRL (inline eXtensible Business Reporting Language) is now in force, so filing your CT returns on paper or in PDF is no longer an option. To be acceptable to HMRC your tax computations and accounts must be converted to iXBRL format.

The Challenge: converting your accounts to iXBRL without changing the way you work

Are you still undecided about which approach to take? Why spend money on an accounts preparation package when Seahorse gives you a simple way to convert your accounts to iXBRL straight from your Word or Excel document?

The Solution: iXBRL document creation using Seahorse auto-tagging

Learn how easy it is to convert your accounts to iXBRL. Watch the Seahorse video.... or sign up to receive the new Case Study 'iXBRL conversion of Excel accounts: Seahorse comes to the rescue at BPG'.

Here's an overview of how the iXBRL conversion process works

Seahorse process diagram

What makes Seahorse iXBRL creation special?

Where to find Seahorse

Seahorse is an online iXBRL tagging service provided by the following CoreFiling partners:

For corporates
Alui 01420 550750 Email
BDO 0118 925 8505 Email
File4 0844 874 7000 Email
PKF 020 7065 0150 Email
For accountancy practices
IRIS 0844 815 5555 Email

For more information about our partners, please see our Partners Page.

Ask CoreFiling a question:

For any general enquiries you might have about our Seahorse iXBRL conversion tool, please feel free to email info@corefiling.com
Seahorse... [provides] an elegant and relatively straightforward solution to the problem of converting Word content for iXBRL filing. Simon Hurst, ICAEW IT Faculty's 'IT Counts' blog