I work for medium/large corporations and I would like a service with which I can share data with my clients.
It should be able to do those things:
- Send data to, and receive data from my clients (the corporations)
- Simple dashboard for exchanging short messages / announcing things
- Data should be stored securely and not be available publicly
- A single account for me
- Seperate accounts for my clients
- The data that is shared between me and a client should only be visible to me and that client, clients should only have access to their own data and not to other clients' data
- User rights management for my clients' accounts (so the CEO of a corporation sees all the data, but his/her subordinates see only parts of the data)
Which service would you recommend me?