I had a contract with my management services provider, and my own limited company, until end of June this year.
I continued working in July, with the approval of the provider who stated that the contract had "rolled over" - meaning all terms and conditions are carried over.
On the 5th of August the provider then said they were issuing a new contract, with different terms and conditions, and they had back dated this to the 1st July.
They are refusing to pay my June and July invoices unless I sign this new contract.
This sounds like straight forward blackmail to me.
Do you know what is the quickest, and least expensive, route to follow to claim my payments from them?
BTW: they have taken exactly the same actions with a 2nd contractor, via his own ltd company.
an unhappy contractor