Data Labelling Services
Power your AI with precision-labeled, production-ready data.
Enhance your machine learning models with expertly annotated datasets across domains including computer vision, natural language processing, and autonomous systems. Whether you’re in healthcare, retail, robotics, or finance, our services are designed to ensure your AI systems perform with accuracy, consistency, and scale.
100+Delighted Businesses Worldwide
We at ActiveLoc work around the clock to ensure that you receive the best service possible. Our
team guarantees a consistent level of quality across all languages.
Why High-Quality Data Labeling Services Matter?
- Improve Accuracy & Performance- Precise, domain-specific labels help models learn faster and perform better in real-world scenarios.
- Faster Time-to-Deployment- A streamlined pipeline reduces prep time and accelerates production rollout.
- Ensure Compliance- Stay aligned with regulations like GDPR and HIPAA through accurate, secure labeling practices.
- Scale Without Quality Loss- Rely on trained annotators, managed workflows, and oversight to grow efficiently.
- Prevent Rework with Built-in QA- Quality checks at every step avoid relabeling, saving time and cost.
Core Data Labeling Services We Offer
Our team provides fully managed annotation pipelines tailored to your AI goals. Whether you’re training visual, textual, audio, or spatial models, we deliver production-grade labeling support.
Image Classification
- Label and classify image data using bounding boxes, polygons, keypoints, or semantic segmentation techniques—optimized for computer vision use cases.
Text Categorization
- Categorize text by sentiment, intent, or topic with high precision—essential for NLP engines, chatbots, and search systems.
Audio Classification
- Annotate and classify speech, ambient sounds, or acoustic patterns—ideal for voice AI, transcription models, and sound recognition.
Product Tagging
- Apply structured tags to product images and descriptions for e-commerce automation, search relevance, and recommendation engines.
Video & Sensor Fusion Annotation
- Support frame-level video tagging, sensor synchrony, object tracking, and behavior analysis—used in autonomous vehicle and robotics training.
Medical Data Tagging
- Label X-rays, MRI scans, pathology slides, and EHRs with clinical precision—compliant with medical annotation standards.
LIDAR & Spatial Annotation
- Work with 3D point clouds and spatial datasets using cuboids, lines, or polygons—vital for AV, drone, and geospatial applications.
Get a Custom Quote for Your Data Labeling Project
Who We Serve?
We partner with businesses across a wide range of industries:
Serving automotive, pharmaceutical, chemical, and polymer industries with shift-ready, skilled talent.
Hiring for enterprise software, AI, cloud infrastructure, and cybersecurity roles with agility and speed.
Supporting pharma R&D, medical devices, and hospitals with qualified clinical, technical, and admin professionals.
Staffing for banking, insurance, and fintech sectors across operations, compliance, and digital transformation roles.
Flexible hiring for tech startups, e-commerce ventures, and D2C brands scaling at pace.
Proven 5-Step Data Annotation Workflow
We’ve refined a rigorous workflow that balances speed, accuracy, and scalability.
1
Scoping & Project Setup
We start by aligning on your objectives, data formats, volumes, and KPIs, defining use cases and timelines to build a clear, goal-driven roadmap.
2
Custom Guidelines
Each project includes clear, customized guidelines based on your data type and model goals ensuring consistency, accuracy, and minimal annotator errors.
3
Annotation by Domain Specialists
We assign trained annotators with expertise in your industry, ensuring accurate, context-aware labeling from day one.
4
Multi-Step QA & Consensus Review
Our layered quality control process combines automated validation tools with peer review and consensus scoring. This ensures consistency and drastically reduces the need for rework.
5
Final Delivery & Feedback Loop
Labeled data is delivered in your preferred format—JSON, XML, CSV, or API-ready. Post-delivery, we initiate a feedback loop for continuous improvement, making each batch better than the last.
Built for Seamless Enterprise Integration
Our infrastructure supports secure, scalable, and flexible integration into your existing AI development environment.
- Compatible with Label Studio Enterprise and other custom labeling platforms
- SOC 2 Type II and HIPAA-certified environments ensure regulatory compliance
- Role-based permissions and secure audit logs maintain enterprise-grade access control
- API-ready to connect with your existing MLOps stack and version control systems
- Real-time collaboration and issue-tracking through our client interface
Book a Free Consultation with Our Annotation Experts
Why Leading Enterprises Choose Activeloc?
Faster Turnaround
Accelerate your go-to-market timelines. Our streamlined workflows and agile project management reduce lead times by up to 50%, helping you deploy models and campaigns faster without compromising on quality.
Minimal Relabeling
Thanks to our robust, multi-layered QA systems, 90% of our projects require zero rework. This means less friction, reduced costs, and a shorter path from raw data to model-ready output.
Platform Specific Approach
We work within your preferred tools and environments—whether that’s your proprietary tech stack or our secure, scalable platforms. You stay in control of your data and processes at all times.
Live Quality Monitoring
Track progress, annotation accuracy, and productivity in real-time with our custom dashboards. Gain visibility into key metrics and make data-driven decisions faster.
Specialized Teams by Domain
From legal documents to medical records and autonomous driving data, our annotators are trained in industry-specific terminology and use cases—ensuring higher contextual accuracy and reduced error rates.
Transparent & Flexible Pricing
No hidden costs, no surprises. We offer clear pricing models with the flexibility to scale up or down based on your project size and complexity—ideal for both pilot projects and enterprise-level rollouts.
ActiveLoc is ISO 9001:2015 certified
- Superior Quality Assurance: ActiveLoc’s ISO 9001:2015 certification guarantees strict quality control measures, ensuring consistently high-quality content writing services for enterprises.
- Clear and Effective Communication: Our standardized processes improve communication, ensuring precise understanding of project requirements and expectations.
- Optimized Workflows for Faster Delivery: With structured workflows, we streamline content production, reducing turnaround times while maintaining top-tier quality.
- Reliability You Can Trust: Our certification reinforces our commitment to delivering content that meets internationally recognized standards, enhancing client confidence.
- Continuous Process Enhancement: Through regular audits and assessments, we refine our strategies to provide better outcomes, ensuring your global content remains impactful.
Frequently Asked Questions about our
Data Labeling Services
We label text, images, audio, video, and sensor data—including LiDAR and satellite imagery—for AI training across industries.
Yes, our data labeling workflows are built to scale with automation, trained annotators, and robust QA to handle millions of data points efficiently.
Absolutely. We work with clients to create project-specific labeling instructions that ensure consistency, quality, and accurate model training.
Our annotation platform follows enterprise-grade security protocols, including NDA-backed staff, secure storage, and compliance with GDPR and SOC 2.
We support AI initiatives in healthcare, automotive, retail, agritech, fintech, and more—customizing workflows to meet sector-specific needs.
While often used interchangeably, data labeling generally refers to assigning values (like tags or categories), whereas annotation may include detailed metadata—like bounding boxes or time-stamped transcripts.
Our workflows include consensus scoring, random audits, and reviewer rotation—all of which significantly reduce inconsistencies and subjective interpretation errors.
Absolutely. Our teams are trained on complex data sources including LiDAR, sensor fusion, thermal video, and 3D modeling inputs.
We specialize in high-context industries such as healthcare, automotive, legal, and ecommerce—where accurate labeling can impact outcomes directly.
We operate in environments that meet SOC 2 Type II and HIPAA standards, with full encryption, access logging, and secure collaboration protocols.
Ready to Scale Your AI with Expert Tagging?
