What countries does ChildCareAdvantage.com operate in? November 09, 2021 02:51 Updated ChildCareAdvantage.com operates across Canada. Related articles Can I apply if I need sponsorship? How do I find someone who is willing to sponsor me? Do you help with the sponsorship process? How does CanadianNanny.ca work? How do I upload my resume to ChildCareAdvantage.com?