Top Data Annotation Services Companies

A high-performing Data Annotation Services solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Data Annotation Services companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 6, 2026

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548 Companies

List of the Best Data Annotation Services Agencies

Connexa TechnologyProfile set up by Edverise AI
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ConnexaTech is a technology consulting firm that provides digital solutions that are data-driven, scalable, and tailored to business needs. We assist organizations in utilizing analytics, cloud technology, and automation to enhance their performance and foster growth.
Highlights
10-49
Employees
Bengaluru, Karnataka, In
Services Provided+8 Services
10% Other IT Consulting and SI
5% Unified Communications Consulting & SI
5% IT Staff Augmentation
10% CRM Consulting and SI
AI Summary
“Connexa Technology is a consulting firm delivering tailored, data-driven digital solutions using analytics, cloud, and automation to enhance organizational performance and growth.”
LTS Global Digital ServicesProfile set up by Edverise AI
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LTS GDS is a component of the LTS Group's technology service ecosystem, previously recognized as Lotus Quality Assurance (LQA), the predecessor of LTS Group. We provide a range of digital BPO services aimed at helping small and medium-sized enterprises (SMEs) deliver high-quality services while opti
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Hanoi, Vn
Services Provided+7 Services
40% Robotic Process Automation (RPA)
10% AI-Powered Document Processing
10% Workflow Automation (Zapier / Make / n8n)
40% Other IT Consulting and SI
AI Summary
“LTS Global Digital Services delivers high-quality digital BPO solutions including AI data annotation, RPA, and IT helpdesk, serving diverse sectors with strong security and expert teams.”
AXZ LeadProfile set up by Edverise AI
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Transforming data into meaningful conversations and opportunities is where AXZ Lead excels. We’re not just another lead generation agency; we’re the secret weapon for your sales pipeline. With a focus on timeshare leads, cold calling, property research, County Clerk records, and email marketing for
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
30% Content Moderation Services
70% Data Annotation Services
100% Marketing Analytics & Reporting
40% Operational Process Consulting
AI Summary
“AXZ Lead specializes in transforming data into qualified timeshare and property leads through meticulous research, compliant outreach, and personalized marketing to enhance sales pipelines effectively.”
Cor Advance SolutionsProfile set up by Edverise AI
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We convert advanced technology into tangible business growth by providing cost-effective AI and automation solutions that enable small and medium-sized enterprises to operate more intelligently, swiftly, and efficiently. Our approach goes beyond merely constructing systems; we develop dependable, fu
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+10 Services
15% Generative AI
30% Custom AI Chatbot Development
40% Robotic Process Automation (RPA)
15% AI Strategy & Roadmap Consulting
AI Summary
“Cor Advance Solutions delivers cost-effective AI and automation technologies, enabling small and medium enterprises to improve efficiency, adaptability, and growth through tailored, future-proof innovations.”
HyperstaffProfile set up by Edverise AI
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Hyperstaff links entrepreneurs, agencies, and expanding companies with pre-screened remote professionals. We manage various tasks, such as executive support, lead generation, and specialized assistance in e-commerce and marketing, allowing you to concentrate on strategic growth. Eliminate the hassle
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
New Delhi, Delhi, In
Services Provided+3 Services
40% Generative AI
30% Machine Learning Model Development
30% AI Strategy & Roadmap Consulting
100% Data Annotation Services
AI Summary
“Hyperstaff connects businesses with vetted remote professionals across administration, operations, and digital marketing, streamlining tasks to support strategic growth and reduce hiring costs by up to 70%.”
Nightingale Health IntelligenceProfile set up by Edverise AI
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The healthcare sector has always had access to data, but it has struggled with a shortage of actionable insights—due to inadequate analytics infrastructure that fails to connect incompatible systems, delayed insights that impede timely decision-making, and AI tools created by individuals lacking und
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Services Provided+12 Services
15% Workflow Automation (Zapier / Make / n8n)
15% BI & Big Data Consulting & SI
5% IT Staff Augmentation
10% AI Strategy & Roadmap Consulting
AI Summary
“Nightingale Health Intelligence transforms healthcare by delivering timely, actionable insights through advanced analytics, integrating expertise to connect disparate data systems for improved clinical decision-making.”
ExcelExpertFreelancerProfile set up by Edverise AI
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Excel Expert Freelancer connects companies with experienced Excel consultants and VBA developers throughout the United States. We assist clients in major cities like New York City, Los Angeles, Chicago, Houston, Dallas, Phoenix, San Francisco, Seattle, Atlanta, Boston, Denver, Miami, Austin, Nashvil
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
100% BI & Big Data Consulting & SI
100% Data Annotation Services
100% Custom Web Application Development
70% Operational Process Consulting
AI Summary
“Excel Expert Freelancer connects businesses nationwide with skilled Excel and VBA professionals, delivering tailored solutions like financial models and automated dashboards efficiently and transparently.”
AZ Tech CorporationProfile set up by Edverise AI
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We are a well-established technology firm based in the United States, with our headquarters located in Ashburn, VA, since 2015. We offer IT support solutions, comprehensive managed IT services, computer repair, cybersecurity, and web design services for businesses of all sizes. Our proactive team of
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Ashburn, Virginia, Us
Services Provided+4 Services
100% Data Annotation Services
60% Other IT Consulting and SI
40% Cloud Consulting & SI
30% Cybersecurity Assessments & Hardening
AI Summary
“AZ Tech Corporation is a U.S.-based technology firm offering comprehensive IT support, managed services, cybersecurity, computer repair, and web design to businesses, enhancing secure and scalable technology operations.”
Viracent Consulting Private LimitedProfile set up by Edverise AI
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We are an innovative IT company located in India, providing intelligent, scalable, and secure digital solutions for businesses worldwide. Whether for startups or large enterprises, we enable organizations to succeed in a digital-first environment. Our team collaborates with top brands to turn ambiti
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
40% Generative AI
30% Other IT Consulting and SI
20% Robotic Process Automation (RPA)
10% AI Strategy & Roadmap Consulting
AI Summary
“Viracent Consulting Private Limited delivers intelligent, scalable IT solutions, combining over 20 years' experience in software development and consulting to empower global digital transformation and innovation.”
Vietnam Outsourcing HubProfile set up by Edverise AI
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Vietnam Outsourcing Hub assists businesses in locating suitable offshore outsourcing partners and links SMEs with reliable providers. It offers exceptional solutions that can reduce costs by up to 70% while assembling the ideal offshore team from the top 1% of talent in Vietnam through our vetted ve
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Services Provided+4 Services
45% Custom Web Application Development
40% Mobile App Development (iOS & Android)
15% E-Commerce Development
10% AI Agent & Multi-Agent System Development
AI Summary
“Vietnam Outsourcing Hub connects businesses with top Vietnamese offshore outsourcing partners, offering cost-effective solutions and assembling tailored teams from the nation's top 1% talent.”

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