Should I register a company or operate as a sole proprietor?

Quick answer

Operate as a sole proprietor if you want the cheapest, fastest start and your business risk is low — you only need an FBR NTN against your CNIC. Register a private limited company if you want limited liability, plan to raise investment, hire a team, win corporate or government contracts, or export at scale. Many founders start as sole proprietors and incorporate once the business proves itself.