- HM Revenue & Customs
- Part of:
- Construction Industry Scheme forms and publications and Construction Industry Scheme (CIS)
- 1 June 2014
- Last updated:
- 16 May 2016, see all updates
Use the online form to register your partnership as a Construction Industry Scheme (CIS) subcontractor, or apply for gross payment status.
Ref: CIS304 https://public-online.hmrc.gov.uk/lc/content/xfaforms/profiles/forms.html?contentRoot=repository:///Applications/SpecPersTax_A/1.0/CIS304&template=CIS304.xdp
Ref: CIS304 notes PDF, 61.6KB, 5 pages
This file may not be suitable for users of assistive technology. Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email email@example.com. Please tell us what format you need. It will help us if you say what assistive technology you use.
To register your partnership as a CIS subcontractor, or apply for gross payment status, you can:
- use the online service (sign in to, or set up a Government Gateway account)
- fill in the form on-screen, print it off and post it to HM Revenue and Customs
If you use the online form, you’ll get a reference number that you can use to track the progress of your form. To register your partnership or apply for gross payment status, you’ll need to have your Unique Taxpayer Reference number (UTR) or VAT reference number in your Business Tax Account. You can add this from your account homepage.
You’ll need to fill in the postal form fully before you can print it. You can’t save a partly completed form so you should gather all your information together before you start to fill it in.
Before you start using the postal form
If you’re using an older browser, for example Internet Explorer 8, you’ll need to update it or use a different browser. Find out more about browsers.
Related forms and guidance
CIS340: Construction Industry Scheme - guide for contractors and sub-contractors
Guidance on the duties of both contractors and sub-contractors within the CIS.
CIS301: individual registration for payment under deduction
Use form CIS301 if you’re a sole trader to register as a CIS subcontractor for payment under deduction.
CIS302: individual registration for gross payment
Use form CIS302 if you’re a sole trader to register as a CIS subcontractor with gross payment status.
CIS305: company registration
Use form CIS305 if you’re a company secretary to register your company as a CIS subcontractor, or apply for gross payment status.
Published: 1 June 2014
Updated: 16 May 2016
- The Cynllun y Diwydiant Adeiladu – Nodiadau arweiniad ar gyfer cofrestru partneriaeth has been added to the page.
- Legislative changes have reduced the Alternative Turnover test from £200,000 to £100,000 as from 6/4/16.
- An online service is now available.
- Welsh version of form CIS304 added to the page.
- First published.