Who's calling? <a href=" http://www.prisonersonthemove.eu/project-help ">child essays</a> For example Carol Pavely of Tax Help for Older People (see contact details below) stresses that it is important to take a step back and consider whether in cases of underpayment of tax the wrong information emanated from yourself, the employer, who will also be categorised as the pension provider, or HMRC. In the case of the latter HMRC should first go to the employer to collect lost tax.