Paul, I was suggesting a good PNG as it would have fewer anti-aliases edges that force you to guess where the boundaries are.

In the Xara graphic and text, I would work out how many unique shapes were required. The graphic is a black circle and a rounded-corner box used three times. One split blue & white, one white and one black alongside the white one.

In the lettering, the X is a given from the graphic nothing Xara made the gap far wider.
I would use a Line with Round Cap with three control point to form the R.
I would then Clone this and adjust to form the A.
Finally, convert Line to Shape and group everything.

I tried this and found Xara made the stump of the X slightly thinner and its crossing is not 90deg when I compared mine to the SVG.
I also found the PNG was not the same aspect ratio, thickness or colour as the SVG.

Ideally, you need to work with the Brand Guide but even that is limited.

Acorn