Top 13 SaaS Companies in Heidelberg, Germany, May 2026

Heidelberg, Baden-Württemberg, Germany

Aleph Alpha GmbH is a German artificial intelligence (AI) startup company that researches, develops, and operationalizes AI-based technology for the public and private sectors. The company specializes in generative artificial intelligence technology for enterprises and governments.

Heidelberg, Germany

Constaff offers the targeted, professional and individual connection between our customers and our partner network. We cover all topics of information technology, both in the areas of individual software and standard software.

Heidelberg, Baden-wurttemberg, Germany

Instaffo is a fully automated recruiting platform and career service for companies and ambitious professionals.

Heidelberg, Baden-Württemberg, Germany

Paretos provides every company with access to cutting-edge AI technologies that were previously reserved for leading tech giants. With the help of Decision Intelligence, organizations can independently tackle complex challenges and gain a significant competitive advantage – without prior knowledge or the expertise of their own data scientists. Optimize complex operations with AI instead of using Excel. Increasing demand volatility, complex supply chains, and growing amounts of data require a better approach than manual analyses in Excel and relying on intuition: Paretos AI is the leading forecasting and optimization technology for controlling complex processes.

Heidelberg, Baden-Württemberg, Germany

Better datasets create better machine learning models, enabling better products.Quality Match verifies and improves the quality of datasets for computer vision and machine learning. This can be applied to: - dataset architecture (are my dataset and taxonomy good?) - measure the quality of annotation providers (is the quality as advertised?) - evaluate model performance (when does the model fail?) - supervise model-drift (is the model still working?) and many more use cases. We focus on creating actionable, quantitative metrics on dataset quality, such as: - representativeness (bias analysis) - accuracy (labels, detection rates and geometric properties of annotations) - and ambiguity (edge cases due to bad data or bad taxonomies). We do this by breaking down quality questions into a large decision tree where each node is either a training-free, unambiguous crowd-sourcing task which is repeated until statistical significance, or a pretrained machine learning model with known confusion matrix. We call this system our Annotation Quality Engine. To verify your data, we help you verifying and integrating your metrics into our Annotation Quality Engine which you will then be able to query through a simple REST API.

Heidelberg, Baden-Württemberg, Germany

pretix is your modern event ticketing system of choice. We provide efficient services at every step of your event's journey, starting with creating an online ticket shop, helping you with marketing and payment processing, and continuing all the way until your event finally happens. During your event, we'll assisst with easy-to-use attendee check-in tools and once it's over, you'll have all our statistical and reporting features at your disposael. pretix supports multi-channel ticket sales, multi-language ticket shops and adjusts to the very special needs of your event.

Heidelberg, Baden-Württemberg, Germany

More than one year and half of work, testing, a lot of calls to verify and create the best product possible. Our goal is clear, we want to provide to all of you the best experience possible, helping you to use handball statistics and creating your digital database. Handball. ai its the best tool (integrated with XPS...

Heidelberg, Baden-wurttemberg, Germany

Inbound Marketing Platform for small and medium sized companies

Heidelberg, Baden-württemberg, Germany

Industry List is a B2B cloud platform for finding and managing contract manufacturers for custom components.

Heidelberg, Germany

...with Section 5 TMG: -- Address -- Sysmagine GmbH Hans-Bunte-Str. 8-10 69123 Heidelberg Germany -- Contact Information -- Email: [email protected] Telephone: +49...