How long does it take to set up a Singapore company? September 22, 2017 Once we have the completed documents, it takes 1-2 hours to incorporate the company. Suggested Readings How do I find out if the name for my company is available? Can a Personalised Employment Pass (PEP) holder start their own business in Singapore? Will I automatically get an Entrepreneur Pass (EntrePass) if I start a Singapore company? What are the advantages and disadvantages of a Sole Proprietorship?