Electronically filing consolidated C Corporation extensions

Alerts and notices
Leave feedback

Internal Employees: Submit feedback

Contact information (optional):

Leave this blank:

Please tell us how we can make this information more helpful.

Characters left:

Change to CS Support service hours

Our Support department is closed on [[date]]. However, limited UltraTax CS phone support is available on that date from 9 AM - 5 PM ET due to the approaching deadline.

Links to our most popular tax processing topics are available in the Alerts and notices section on the right side of most pages.

To print or electronically file a consolidated C Corporation extension, follow the procedure below.

  1. Open the consolidated return.
  2. Verify that all diagnostic messages related to demographic information or to the extension have been addressed and cleared.

    Note: To view the diagnostics, press CTRL+D.

  3. Choose File > Print Extensions, and mark the Create electronic file checkbox.
  4. Click E-File.


  • When you process a consolidated C Corporation extension, you do not need to select the member clients' returns via File > Print Extensions as you would for a consolidated return. Instead, after you complete data entry for each member, open the consolidated return and follow the steps outlined above.
  • Consolidated C Corporation clients file a Consolidated Group Statement Worksheet with the extension, which contains all members of the consolidated return. See Adding an 1120 consolidated return for more information about generating a consolidated return.

Related topics

Share This