Coassemble is hosted using secure AWS (Amazon Web Services), Sydney Region. Coassemble runs on multiple EC2 instances with synchronous decoupling to make them fault-tolerant.
Please note, this is changing soon. We are planning for a change on April 25th 2021. This change will add more capacity to our infrastructure and speed up our overall service across multiple regions.
Please reach out to Coassemble if you have any questions.