Top 20 SaaS Companies in Linz, Austria, May 2026

Linz, Upper Austria, Austria

headless CMS for developers

Linz, Upper Austria, Austria

Die 3 Banken IT GmbH ist ein IT Unternehmen mit Sitz in Linz, Klagenfurt und Innsbruck und erbringt IT Dienstleistungen für die Oberbank, BTV und BKS Bank.

Linz, Austria

Smarter Ecommerce (smec) is a leading PPC software provider and performance marketing agency that helps ecommerce brands achieve better business outcomes through AI-driven optimization of Google Ads and Microsoft Advertising. The smec platform connects to and activates first-party business data - including profit margins, customer lifetime value (CLV), and other key business metrics - to optimize PPC campaigns toward strategic goals like profitability, AOV growth, and efficient revenue scaling.  Predictive AI adjusts Target ROAS and allocates budgets across campaigns to improve performance, with detailed insights providing transparency. By automating routine PPC tasks, smec enables teams to focus on strategy rather than manual execution. Beyond technology, smec delivers full-service agency support across Google, Microsoft, Meta, and programmatic channels, including full-funnel strategy, data engineering, and analytics.  Founded in 2007, smec is a Google Premier Partner and three-time Microsoft Retail Partner of the Year, managing over €500M in ad spend and driving €5B+ in annual ecommerce revenue for over 350 global clients in the retail sector, including prominent brands such as THG, Snipes, REWE, and Intersport.

Linz, Upper Austria, Austria

SEA. AI (formerly known as OSCAR) combines optical sensors and artificial intelligence to detect floating objects on your course. SEA. AI automatically assesses the risk of collision in real time and warns you of any potential danger. SEA. AI significantly enhances your safety and that of your crew.

Linz, Austria

Usersnap is an Austrian web application company based in Linz, Austria.

Linz, Oberösterreich, Austria

506.ai has been making it easier to use AI securely in companies since 2020. The innovative platform CompanyGPT increases the productivity of international customers by seamlessly integrating AI into their daily work.

Linz, Austria

Roomle offers a high-end 3D & AR commerce solution for brands, manufacturers and retailers. The 3D Visual Configurator platform enables a unique visual product experience, frees companies from static display and complex logic, and helps to better market and more easily sell customized and configurable products. The customer need for individualization is taken seriously: products of any complexity level can be configured live in 3D, experienced in real-time using augmented reality in space or presented as stunning 4K renderings. The platform is open for all interfaces, integrations, data, channels and products. The configurator, which can be seamlessly integrated into any e-commerce system, enables 3D configurations within the browser - whether on desktop or mobile devices. www.roomle.com

Linz, Austria

Developer of a configuration management system designed to revolutionize the online sale of customizable products. The company develops a software that provides the automatic processing of orders, production processes and sales and allows to sell personalized products online, enabling users with a guided selling tool in sales or as a marketing tool in an online campaign.

Linz, Austria

Inspired by Physics, Driven by AI

Linz, Upper Austria, Austria

Seit unserer Gründung 1999 stellen wir als IT-Dienstleister neue Technologien aus dem Open Source Bereich zur Verfügung, entwickeln eigenständige Software- und Hardware-Lösungen und betreuen Firmen-Netzwerke unterschiedlicher Größen. Dabei steht vor allem der Gedanke von sicherem Informationsaustausch und Vernetzung im Vordergrund, welcher im OpenSource-Bereich bereits seit vielen Jahren erfolgreich vorgelebt wird.