Apparently Tool-Net aren't bankrupt technically being separate (this
is 2nd hand info) but caution might be advised assuming they are run
by the same guy. This could do with checking for factual accuracy -

FWIW the online T&C for Tool-Net imply the trading company is Fixings
Direct Ltd :

"The brand "tool-net" and URL of "www.tool-net.co.uk" are trading names
of Fixings Direct Ltd and for purposes of this document will be referred
to as "Us" or "the Company". All aspects of www.tool-net.co.uk trading
is undertaken by Fixings Direct Ltd at the company's registered address
or subsidiary sites and can be contacted via the 'Contact Us' page."

Does not mean there aren't separate companies (eg there may be many
variations on a name) but .....

were does one go to see a list of companies in receivership -
Companies House?

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R