CirclStdio

CirclStdio helps enterprise teams implement, migrate, and operate Customer.io without turning the project into a strategy deck. We handle event and profile data design, migration planning, workflow and campaign buildout, deliverability handoff, CRM and PMS integration, QA, documentation, and ongoing lifecycle operations support.

We are best fit for enterprise marketing, lifecycle, and operations teams that have complex data flows, multiple business units, compliance-sensitive handoffs, or overloaded internal marketing-ops engineering capacity. Our work focuses on shipped systems: clean source-system handoffs, event data that supports real campaigns, transactional and lifecycle messaging separation, launch QA, and documentation the team can maintain.