https://business.forums.bt.com/t5/Archive/Number-withheld-call/m-p/74875#M23387 I routinely withhold my mobile nunber when making a call from my mobile. Today I called a company on a landline and and had a conversation with a member of staff and was amazed when they called me back an hour later! They say tbey can see my number on their screen and denied using any special equipment to enable them to see it. How is this possible? -can anyone help please Mon, 09 Feb 2015 16:52:22 GMT erbuts 2015-02-09T16:52:22Z https://business.forums.bt.com/t5/Archive/Number-withheld-call/m-p/74875#M23387 I routinely withhold my mobile nunber when making a call from my mobile. Today I called a company on a landline and and had a conversation with a member of staff and was amazed when they called me back an hour later! They say tbey can see my number on their screen and denied using any special equipment to enable them to see it. How is this possible? -can anyone help please Mon, 09 Feb 2015 16:52:22 GMT https://business.forums.bt.com/t5/Archive/Number-withheld-call/m-p/74875#M23387 erbuts 2015-02-09T16:52:22Z