I think to the large South African zoos
Unfortunately, there is no longer (legal) Giant Eland left in South Africa.
I know it doesn't necessarily apply to the thread's title but thought it could be of use: So here's a history of Giant Eland in South Africa.
The first Giant Eland to be imported into South Africa happened in 1978 when the
National Zoo of South Africa (Pretoria) received a pair from Planckendael in Belgium.
In 1984 however, the 5-year-old bull died of Pneumonia. They had not been doing well at the zoo due to their difficulty adapting to the zoo's artificial diet.
Sometime in the period between 1984 and 1990, the zoo received more giant eland as a bull is shown in the 1990 yearbook, and a calf was born in 1996.
I do not know the origin of the animals acquired during this time. (Possibly the US?)
Pretoria kept Giant Eland until the early 2010s.
The Giant Eland that were kept at
Johannesburg Zoo are in fact not related to the Pretoria animals in any way, as I previously thought.
Joburg received 5 animals (1.4) in 2001 from a ceased import from the Central African Republic done by Riccardo Ghiazza.
He did not have the proper paperwork for the import and the Giant Eland along with a herd of West African Roan were moved to the farm of John Humes (known for his work in breeding rhinos).
The Giant Eland were subsequently sent to Joburg where the male died of
Bone Marrow Disease in 2005.
The remaining females slowly died out over time until the last female passed away sometime between 2017 and 2018.
It's worth noting the zoo did not own the Giant Eland for many years.
They were sold to Jacques Malan and Cyril Ramaphosa (the latter being our current president) of the
Lumarie Game Farm in 2011 but remained at the zoo.
There is an article stating that someone was trying to import them in 2014 but I could find no follow-up.
With how sought-after Giant Eland are in the game trade and the previous attempts at importing them, I would consider the possibility that there are animals in South Africa (legally or not).