Mirliton S.G. is based in Italy and not surprisingly puts out a broad range of historical figures associated with Italy. They also produce fantasy and sf lines. Scales are 15mm, 20mm, 28mm, and 1/43. Soccer team players and Italian police are also offered.
Figures are reasonably sculpted. Sadly, they are too large to mate with the Ral Partha Condottieri range though they offer many suitable figures. Their focus is split between wargames and dioramas. There is a lot to look at on their webpage. Postage cost from Italy is prohibitive but the figures frequently pop up on ebay.
Looking for Thomas 20mm Civil. War lead soldiers, cannons, all their castings.
I have relatively few. My own approach to getting stuff is to scan ebay with an open mind. Every type of miniature will eventually surface. I imagine that at this point someone purchased the molds so they may surface under another name.