Is Marsh Sound Design still in business?

Is Marsh Sound Design still in business?  I cannot even get their website to load and there have been zero posts/responses to their FB pages for quite some time.  I have a P2000t that I love, but the on/off switch has bit the dust.  Anyone know of an electronics repair firm that can work on MSD pieces?  I have googled, but come up empty.

Thanks in advance!


OMD