Can someone suggest the procedures for insuring a company?

Hi,

I work as a digital marketing strategist in Canada. It's been 10 years in this field. Now I plan to start a digital marketing company. Preparations started 2 years back. Next month, I look forward to register my company. I want to insure my company along with that. I have consulted several insurance brokers, but was not satisfied with their services,

Last day my colleague suggested me an insurance and financial service provider in Oshawa. I have scheduled a meeting with them next week. I believe, they can provide me with the best insurance product. Can someone suggest the procedures for insuring a company? Please reply.

Thank You!