Alternate Phone Number for HMRC 'ranked top' on Google

[BoL]

https://www.bbc.co.uk/news/uk-wales-66529264

After googling HM Revenue & Customs' contact number, BBC journalist Jared Evitts made a phone call which he later found out had cost him £119.
...
After some research, I found the answer. I had unknowingly phoned through a call connection service operated by a company called Bounce Tech Ltd, which has been approached for comment.

This meant I had got through to the organisation I wanted to reach, but was charged for the call at a premium rate.