Proofcheck is a multilingual AI proofreading platform and a collaborative in-browser workspace for PDFs and epubs. Their next-generation AI workflow and collaboration tool helps content creators quickly catch costly mistakes before they reach audiences. Proofcheck is headquartered in Vienna, Wien and was founded in 2022.

Aembit develops an identity platform allowing DevOps and security to manage, enforce, and audit access between federated workloads. It provides seamless and secure access from the workloads to the services they depend on, like APIs, databases, and cloud resources, while simplifying application development and delivery.

Developer of career management and outsourcing platform designed to offer internship programs for developing professional skills. The company's platform offers a gig workforce by upskilling them via various internships and training courses on application building, digital marketing, web development, and the internet of things, enabling students to develop their professional skills and companies to outsource their tasks at reduced costs.