Liquidmetal Technologies Inc (LQMT)

[rige]

They still sell Beryllium BMG.

A CERTIFIED LIQUIDMETAL® PARTNER
As a certified Liquidmetal® Partner, we also offer LM1b, LM105, LM601, and LM106a.

https://materion.com/products/alloys/bulk-metallic-glass

What we produce
Vit 1b: Zr67Cu10.6Ni9.8Ti8.8Be3.8 (wt%)
A robust glass former with proven manufacturability.
Vit 105: Zr65.7Cu15.6Ni11.7Al3.7Ti3.3 (wt%)
Good corrosion resistance and manufacturability.
Vit 601: Zr62.5Cu31Ni3.2Al3.3 (wt%)
A lower cost option to Vit 105.
Vit 106a: Zr70Cu13 Ni9.9 Al 3.65 Nb 3.4 (wt%)
The most robust glass forming Zr alloy without Be.