Stop spam calls

Claimed to be investigating when we took over the property as New owners. Gave no info, was told I didn't need to be so rude and then they hung up on me.

They said they were from a company called Action stating they had been given our details as the new owner and that they needed to register our gas/electricity so we get a contract. Said they are an electricity or gas supplier but that we as the apparent new owners need to register with them. Didn't give any details. Also had same call from 0125353XXXXX

Information provided by user: Bad