Project.co is project management software for client work. It brings teams, clients and freelancers together with tasks, notes, files and time tracking, with discussion channels, in one place. Permissions can be set per role, user, project or task, and accounts can use custom branding and domain. The service is delivered as SaaS and is not open source.
According to its security page, the current version, V3, is built on the no-code platform Bubble.io, which runs on Amazon Web Services. Customer data is stored in the AWS region us-east-1 (N. Virginia). Project.co publishes a data processing agreement, a privacy policy and a list of subprocessors. For a European organisation this means that project data is stored in the United States on infrastructure of a US cloud provider. The website does not state which legal entity operates the service or where it is established, so that should be clarified in the contract.