Most of the times, your company name will be initially written in one line. But you would like to separate it in two or more lines. This can be easily done in the Editor Mode following the next steps:
Select your text by clicking on it or on the Text tab.
Now you need to add another text field, by clicking the Add Text button or Duplicate Text.
Type in the part of the company name you wish to be separate from the first one.
For the mobile version, you may find similar buttons as shown on the screenshot below.
Click the Add Text button and a new text field will appear. Then click the Text button from the bottom menu in order to edit it.
All you have to do now is to align your Company Name and the Logo Icon. You may learn how to do that here.