When you have to send a notification or declaration on part of your IT company to clients or employees, you have to send it on your company Letterhead. If you are looking to design new letterhead for your IT company now, this letterhead mockup template would be really handy for you.
It comes complete with space for your company name and contact details at top left while you will mention the date at top right. The text below is fully editable and the mockup has also defined the space for your regards, name and signature. The red border at the bottom would host your company address.