Streamer/server that works as a Roon core

What makers besides Innuos, Antipodes, and Grimm offer a streamer/server that can also function as a Roon core?

I am currently using an Innuos Zen Mini Mark3 as a server and Roon core. It connects to a Meitner MA3i DAC/streamer, then to a McIntosh MA8950 that powers Sonus faber Olympica Nova IIIs and two Arendal 1723 1V subwoofers.

FWIW, the Meitner MA3i DAC/streamer is an improvement in my system from the Zen Mini streamer into the McIntosh's DAC2, though that pairing was quite satisfying for a number of years.