Why are you passionate about business models and business model innovation?

Because few businesses are 'designed' - as in organisation, process, people, product and technology. I teach Enterprise Architecture (EA) and this is key to good EAwhich should properly be relabelled 'Business Design'

How would you best describe your level of expertise when it comes to business models?

knowledgeable

Who do you work for? What do you do?

Enterprise Architects.
I consult and instruct

What industry do you mainly work in (e.g. financial services, telco, utilities, public sector, academia, pharma...)?

Infromation Technology BUSINESS

What is the size of the organization you work for?

11-100