Company registered in UK?

This can be found on your company’s Certificate of Registration issued by companies house.
You can also search for it using your company name on the companies house website here.

Why does 34square need your company number?

You are registering for free of charge access to services and capabilities that are not free of charge for contractor limited companies. We would like the opportunity to verify your identity. Your company number ensures we are verifying the correct entity.

Your company details

Your account information

Note: 34square will verify your identity by sending you an email with a link to complete the registration process.

Please use a permanent email address and not a temporary client email address. This email address will be fixed for the duration of this membership.
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