Free company formation, done properly

Starting out? We'll incorporate your limited company with Companies House, set up the right share structure and handle every HMRC registration — completely free when you join an IGI plan.

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Start on solid ground

Set up once, set up right

Getting your company structure right from day one saves headaches later. We handle the paperwork and the registrations, and your accountant makes sure it's set up to suit how you'll actually trade and pay yourself.

Companies House incorporation handled for you
Share structure & director set-up advice
HMRC registrations: Corporation Tax, PAYE & VAT
Free with any limited company plan

What's included

Company name check & incorporation
Memorandum & articles of association
Share certificates & statutory registers
Registered office & director's service address options
Guidance on your first steps as a director

Form my company free

Why IGI

More than just a registration

Free with a plan

Join IGI and your formation costs nothing — no formation-agent fees, no hidden extras.

Set up correctly

An accountant advises on shares and structure, so it fits your plans and is tax-efficient from day one.

Trading in days

Incorporation is usually completed within 24–48 hours, so you can open a bank account and start trading fast.

Good to know

Company formation FAQs

Yes — when you sign up to one of our limited company plans, we form your company at no charge and cover the registration. You just pay your normal fixed monthly fee.

Most companies are incorporated within 24 to 48 hours once we have your details. We then handle the HMRC registrations so you're fully ready to trade and invoice.

It depends on your profits, risk and plans. A limited company can be more tax-efficient and offers liability protection, but adds some admin. We'll compare both for your situation — see our sole trader and limited company pages.

Company formation

Free company formation

We incorporate your UK limited company, set up the right share structure and handle every HMRC registration — free when you join IGI, so you start trading the right way.

Start your company the right way

Forming a limited company is more than filling in a form. We register your company at Companies House, set up the right share structure for you (and any co-founders), and complete your HMRC registrations for corporation tax, PAYE and VAT where needed — all free when you join.

You’ll get your certificate of incorporation, a compliant share structure and a dedicated accountant from day one.

Sole trader going limited?

Many of our clients incorporate once their profits grow. We model whether it’s worth it for you, handle the formation and transition, and set up your salary and dividend plan so you extract profit efficiently from the start.

Yes — when you join an IGI plan we form your company and handle the HMRC registrations at no extra cost.

Companies House usually incorporates within 24 hours of filing. We then set up your registrations and software so you're ready to trade.

It depends on founders, investment plans and tax. We advise on the right structure rather than using a one-size-fits-all template.