Enterprise AWS cloud consulting and engineering — Landing Zones, security, and automation for Switzerland and beyond.
From cloud migration strategy to enterprise-grade Landing Zone architecture — we deliver end-to-end cloud engineering.
VECTOAutomated network connectivity and routing management across your multi-account AWS environment.
Learn more →
ACFAWS Control Framework — governance and policy management for enterprise Landing Zones.
Learn more →
PROVISIOSelf-service account vending with template-based provisioning and approval workflows.
Learn more →
SEMPERContinuous compliance and drift detection with automated remediation capabilities.
Learn more →Established in 2018 by a team of passionate cloud enthusiasts, ACAI is headquartered in the canton of Schaffhausen. We specialize in delivering top-tier cloud consulting and engineering services to clients across Switzerland and Germany. Additionally, our solutions are shaped to enhance the cloud experience of customers globally.


Michael stands out as a leading authority in cloud security compliance, boasting over two decades of consulting expertise.
A proof of concept for a RAG-based chatbot tailored to the legal domain – powered by Anthropic Claude, Voyage AI embeddings, and a PostgreSQL vector store.
The following blog post provides an overview of the ACAI reference architecture for an AWS Landing Zone.
ACAI PROVISIO offers a Terraform-native solution for precise AWS account hardening and baselining at scale, enhancing cloud security and governance.
Let's assess your current AWS environment and identify opportunities for better governance, security, and automation.