Here are a few notes on code to copy a found column.
Dim ws As Worksheet
Dim r As Range
Dim CopyTo As String
'You must run the code from a suitable active cell '
strFind = ActiveCell.Value
'Assumes the column data will be written into the next row down '
CopyTo = ActiveCell.Offset(1, 0).Address
'Look at each worksheet'
For Each ws In ActiveWorkbook.Worksheets
'Skip the active worksheet '
If ws.Name <> ActiveSheet.Name Then
'Get the last cell and row'
lc = ws.Cells.SpecialCells(xlCellTypeLastCell).Column
lr = ws.Cells.SpecialCells(xlCellTypeLastCell).Row
'Use the first row for search range '
Set r = ws.Range(ws.Cells(1, 1), ws.Cells(1, lc))
'Find the first whole cell to match the active cell '
Set f = r.Find(strFind, , , xlWhole)
'If it is found ... '
If Not f Is Nothing Then
'Copy the whole column to the copy position '
ws.Range(ws.Cells(2, f.Column), _
ws.Cells(lr, f.Column)).Copy (ActiveSheet.Range(CopyTo))
End If
End If
Next