Rachel Reeves urged to crack down on wealthy tax avoiders

Calls follow Guardian undercover investigation as chancellor poised to reveal 20bn hole in UK finances

Rachel Reeves is facing calls to crack down on the super-rich using offshore pension schemes to avoid multimillion pound inheritance and capital gains tax bills, following a Guardian investigation.

On Thursday, undercover filming revealed how ultra-wealthy individuals are being advised how to use a loophole in pensions investments to shelter their wealth from Labour's clampdown on large-scale tax dodging.