This company is selling snake oil - it’s nonsense, I’d go so far as to call it a con or a scam.
Their tech demo has barely changed in the 12 years that it has been floating around; no progress has been made and what they have is borderline useless for most applications. For valid applications like medical imaging, there are plenty of other companies who have been doing it better for quite some time.
The irony is that in recent years smaller indie games like Spintires have made much better use of voxels than they’ve managed in a decade.