Starting a Data Engineering Consulting Startup

As the title suggests, I’m considering starting a data engineering consulting startup in Canada. The idea is to offer my services to companies looking to implement or optimize their big data infrastructure. Specifically, I plan to help businesses with data pipelines, data warehouses, cloud solutions, ETL processes, and overall data architecture. I’m planning to stay employed at my current job until I land 1-2 clients to ensure financial stability before fully jumping into the startup. However, before moving forward with the incorporation, I’d love to get some advice from others who’ve started their own consulting businesses or worked in this space.