Subscription pricing for CPT

We have business listings that need to subscribe as a Place in order to showcase their location as well as their products and services. These businesses also provide events such as training courses, workshops and expos which also need to be listed. I am looking at the best way to incorporate ‘events’ and ‘places’ into the one subscription pricing level but I don’t believe it is possible because both are different CPT. For example: Bronze level would include 1 x category and no events, Silver level would include 5 x category and 2 events, Gold level would include 10 x category and 5 events etc.

What is the simplest and best way to achieve this? Ideally I do not want businesses to have to add multiple subscriptions based on different CPT as this could be off putting. Is there a way to include both ‘places’ and ‘events’ under the 1 subscription banner?