I used https://acquire.com/ in this case. I looked at maybe 80 companies just from the surface. Then inquired about 15-20 of them for more details. After about a week of thinking, zeplo wouldn’t leave my mind. There was one other close contender but zeplo was more present in my mind and had better metrics.
From there it was letter of intent, due diligence, asset agreement, escrow, and asset transfer. Hopefully this helps.