It is pretty good. We initially built only 1 model and 10 entities, but currently, we are maintaining around 20 models and 300 entities.

We have around 50 to 75 people in our organization. They are mostly business analysts and people who are in the data governance team.

The solution is scalable; it runs on top of SQL Server Enterprise Edition.

Microsoft MDS' scalability varies based on your needs. It's like SQL Server, and you can scale it by using separate databases for different areas. Its scalability depends on your unique requirements.

The solution is scalable, and we have recommended that the DevOps team minimizes processing times by scaling the solution. I rate the scalability a seven out of ten.

Our largest entity is a few million rows. It does not seem to scale well for any significant volumes.  I would hesitate to use the backend for CDI/customer purposes unless you have very small customer volumes.  Consider that if you're looking at Profisee Maestro solution since it shares the same backend database design.

Microsoft MDS is a scalable tool. My company has more than 200 users for the product. 

It's scalable. It's based on Microsoft SQL Server.

They are using this solution at an enterprise level for our customer who is an implementer. They are going to produce data and scale it.

The solution is not very scalable. It's limited in terms of what you can do.

We have ten people working with it in our company.

If you have the environment then the solution can be scaled.

We can directly scale everything by coding and we can customize everything. 

The scalability of Microsoft MDS is good.

We have three administrators using this solution in my company.

It has some disadvantages, in the data protection manager, but this is specifically for our environment. In general, it scales well. 

I believe the solution is easiest to scale when housed by Azure. In previous installations, we housed 20-50 people, max.

I have only used it for a small scale prototype, but I am looking to scale it for millions of records in the near future.

No scalability issues. The product performs well and has good options in this regard.