Moderne recently closed a $30 million series B round led by Acrew Capital.

Moderne helps developers implement large-scale changes across codebases in a manner that eliminates technical debt. Moderne’s platform, which is built on its open source OpenRewrite ecosystem, analyzes all of the software that makes up a company’s stack, handles migrations to ensure that third party software is up-to-date, fixes security vulnerabilities, and upgrades older tech to modern cloud-native equivalents.

Moderne’s business model is based on a SaaS offering and an “air-gapped” on premises version.