Hi,
I had a look at the early directories for Johannesburg and found the following entries:
C H Beart (Curtis & Co.) is listed in the very first General Directory of Johannesburg in 1890 by Edwards, and later in the 1893 Longland Directory.
Both C H Beart (Curtis & Co.) and W H Beart (Payne Bros.) are listed in the 1894, 1897, 1898, Longland Johannesburg Directories, and were both clothing retailers and tailors.
The following info is listed in the 1903 Directory:
C H Beart (Curtis & Co.)
P.O. Box 96, Johannesburg
Residence: 70 Wolmarans Str. cnr Banket Str.
W H Beart (Payne Bros)
P.O. Box 1808, Johannesburg
64 Wolmarans Str.
George Beart
P.O. Box 2447, Johannesburg
Goodman, Beart & Co.(Specialists in high grade clothing) was situated in the Livingstone Building in Rissik Str.
I have a few images of the different businesses (unfortunately not great quality)
and also of the Livingstone Building but they are too large to attach here. If you would like copies I can email them.
Shirley