Looks like a TKO rather than an outright win
Having read the judgement, the following become clear (to me at least):
1. The decision by the Competition Commission to refer to matter to the Tribunal was set aside (overturned) on technical grounds, namely:
a. It was not done within the specified time period.
b. The Agreement between the Competition Commission and ICASA on matters falling within their joint jurisdiction was not complied with by the Competition Commission.
c. The report compiled by Wits University researchers which was extensively used by the Commission was compiled at a centre which was partially funded by the complainants and whose advisory board included persons associated with the complainants -- this gives rise to a reasonable apprehension of bias on the part of the Competition Commission.
Point c doesn't mean that the judge decided the Commission was biased, merely that the circumstances might lead a reasonable person to conclude that they might have been biased.
(A question that might be asked is -- apart from Telkom staff and staff of the various complainants, who could be used as experts to provide the evidence necessary of the abuse of dominance complained of against Telkom?). But for now that is besides the point.
The Commission should have acted in a different manner.
2. If the Commission had done its job and implemented the Agreement with ICASA properly, referred the complaint within the time period, and taken pains to avoid any suggestion of bias regarding the "expert evidence" tendered to it, then the referral would have stood, and would not have been overturned.
The one thing that wasn't decided, simply because the court could make a ruling based on 1(a)-1(c), is whether ICASA does indeed have exclusive jurisdiction in such a matter...
I, for one, believe that there is concurrent (joint) jurisdiction between the CompCom and ICASA, but it would have been nice to have a definitive court ruling on the matter.
Disclaimer: I can't say I am not a lawyer (as sadly, I am

), but I'm no
telecommunications law expert. I will claim some expertise in the area of administrative law, which is what this case boils down to being about (excluding the actual substance of the complaint)...