Is computershare a public company? Computershare Limited is a public company which specializes in financial administration. It was founded in 1978 in Melbourne, Australia. The headquarters is based in Abbotsford, Victoria, Australia. There are offices in the United Kingdom, Canada, the United States, South Africa, and New Zealand.How to sell computershare stocks? If you would like to sell shares you already hold, you can use Investor Trade, Computershare's online share sale facility for issuer sponsored securityholdings. The service is available to investors in companies where Computershare acts as share registrar.What do companies do computershare represent? Computershare primarily provides stock registration and transfer services to companies listed on stock markets, but also offers technology services for stock exchanges, investor services for shareholders and employee share plan management.What does computershare do? In fact, Computershare is not even a brokerage company. Computershare is a stock transfer agent, which means that they simply keep the corporate shareholder records. They work as link to connect the inpidual stockholder to the holding company, itself.