Harassed by Nimble

I was the accountant for a company that went into liquidation in 2022. For the past 2 years I have been harassed by Nimble for a Vox account that is outstanding. I have on numerous occasions sent through all the correspondence relating to the liquidation but they continue with their shenanigans. I have told them to remove my contact details and to contact the liquidators direct but to no avail. This is now hopefully the forum that will hopefully put a stop to this. Enough is enough.