Google Maps does seem to be more complete with respect to businesses although I prefer Apple Maps for in-car navigation. OSM has both way beat with respect to hiking trails and the like.

I submitted an address update for a hackerspace to Apple Maps last week, which only got the business marked as "permanently closed".

Whichever firm Apple's contracting out to review Apple Maps reports isn't doing a good job.

In your other comment [0] you mentioned you also updated the name and location of the business. I’ve never had a single issue with Maps review and I find my corrections are usually accepted in under a week.

[0] https://news.ycombinator.com/item?id=42611345