Wholesale voip provider

Hello its bit odd question here.
can someone recommend me a very good wholesale A-Z provider who can be very robust like voxbeam?
as we all know voxbeam is solid service but i sometimes found bit issue.
so i want to have a back up of voxbeam.
mainly UK Provider i am looking for

Thanks a million

Hello @sokalsondha,

Please Contact our Sales team and can find contact details from below link.

Yes thanks
But it may be better for everyone if you just give the link here of the company