Updated on 7 September 2026
High-Quality Data Annotation & Validation for AI
Business Development & Sales at Responsible Annotation Services
Linz, Austria
About
High-quality data is the foundation of reliable AI
Responsible Annotation Services supports AI teams with professional data annotation, validation and quality assurance for training, testing and evaluation datasets.
Our services include:
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Image and video annotation
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LiDAR and 3D data annotation
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Text and structured data
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Human validation of AI pre-labeling
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Review and correction of existing annotations
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Multi-level quality assurance
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Creation and refinement of annotation guidelines
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Pilot sprints and scalable production projects
Our experienced Annotation Managers work closely with AI and development teams to define clear labeling rules, identify edge cases and continuously improve annotation quality.
Our specialized teams operate in Austria and Europe with a strong focus on GDPR compliance, data sovereignty, transparent workflows and consistently high quality.
Many of our annotation experts are neurodivergent and bring particular strengths in detail orientation, pattern recognition, concentration and consistency.
Start with a pilot sprint, independent quality assessment or complete annotation project.
Looking for
- Buyer - System-/Moduls
Applies to
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Organisation
Similar opportunities
Expertise
AI Data Quality, Labeling Guidelines & ISO-Aligned Annotation Processes
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Hans-Peter Kranewitter
Business Development & Sales at Responsible Annotation Services
Linz, Austria
Partnership
European AI Data Quality & Annotation Partner
Hans-Peter Kranewitter
Business Development & Sales at Responsible Annotation Services
Linz, Austria
Product
AI Data Auditability & Quality Readiness Assessment
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Hans-Peter Kranewitter
Business Development & Sales at Responsible Annotation Services
Linz, Austria