FASA produced VOR: The Maelstrom figures in 1999. They had taken over Ral Partha in 1998 and used the brand to produce miniatures for sci-fi miniature wargame of the same name
which they also published. After FASA's demise in 2001, the game and assets were acquired by Iron Wind Metals where this range is still in production.
Description above taken from http://www.miniatures-workshop.com/lostminiswiki/index.php?title=VOR:_The_Maelstrom
I have a reasonable number of the Union and Neo-Soviet models in my collection, as well as (somewhere!) a copy of the VOR rulebook: