Arvoan

Arvoan is a solo architectural practice founded in 2022 by Toni Ruokolainen, based in Raseborg, Finland. It helps engineering leadership at enterprise B2B SaaS platforms in regulated industries safely scale AI-accelerated development. The practice delivers a fixed-scope, two-week architectural sprint that creates a machine-readable domain-specific language to enforce deterministic guardrails for AI coding agents, preventing hallucinated business logic and reducing code review bottlenecks.