Top Data Annotation Services in the United States
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Featured
What are Featured Providers?
UndisclosedUndisclosed1,000 - 9,999Serves United StatesServices provided
See all 37 projectsMindy Support is a company specializing in data annotation services, including data labeling, data categorization, and AI annotation. Feedback indicates high satisfaction, with clients noting improved project metrics like increased LPR accuracy by 10% and praising their responsive communication and cost-effectiveness. Areas for improvement include providing more frequent project updates.
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UndisclosedUndisclosed10 - 49Irvine, CA
Services provided
Based in Irvine, California, BasicAI Inc is a small Data Annotation Services company. The team offers Data Annotation Services and Artificial Intelligence.
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$1,000+$25 - $49 / hr50 - 249Ashburn, VA
Services provided
AZ Tech Corporation is a midsize IT strategy consulting company based in Ashburn, Virginia. The team focuses on IT strategy consulting and Cybersecurity.
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$5,000+$50 - $99 / hr10 - 49New York, NY
Services provided
See all 1 projectsVR Generation offers advanced 3D visualization, data analytics, digital twins, and XR technology services, enhancing market analysis and client engagement. Reviews highlight their innovative technology use, client-centric approach, and seamless integration, with clients reporting increased satisfaction, retention, and productivity. The company's proactive communication and high-quality deliverables contribute to their reputation for excellence, with a noted area for potential improvement in scalability for larger projects.
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UndisclosedUndisclosed2 - 9San Francisco, CA
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Located in San Francisco, California and New York City, New York, Pantima Inc. Is a small Data Annotation Services company. Their services include Data Annotation Services and Artificial
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UndisclosedUndisclosed50 - 249Denver, CO
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Big data company Capitalize Analytics was established in 2005. The agency provides BI & big data consulting & SI and cloud consulting & SI, and is midsize.
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$5,000+$150 - $199 / hr50 - 249Seattle, WA
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See all 7 projectsProCogia is a data analytics and software development company specializing in custom software solutions, data engineering, and machine learning. Across various industries, they are praised for their technical expertise, responsiveness, and ability to deliver quality results. Approximately 80% of reviews highlight their strong project management and commitment to client needs, though some suggest scalability improvements. Overall, they maintain a reputation for reliable and innovative data solutions.
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UndisclosedUndisclosed50 - 249San Francisco, CA
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Clarifai, Inc., an AI firm, is based in San Francisco, California. Their services include Artificial Intelligence and Content Moderation Services.
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UndisclosedUndisclosed250 - 999San Francisco, CA
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DataForce is an artificial intelligence development company. Founded in 2012, the team focuses on Artificial Intelligence and Data Annotation Services.
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$5,000+< $25 / hr1,000 - 9,999Santa Clara, CA
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See all 2 projectsHitech BPO, established in 1992, is a leading business process outsourcing company. We help businesses around the world, including those in the USA, UK, and Canada, unlock the full potential of
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$50,000+$25 - $49 / hr50 - 249Palo Alto, CA
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OpenCV.ai is an AI firm. The company is based in Palo Alto, California. Their services include Artificial Intelligence and AI Consulting.
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$5,000+$25 - $49 / hr10 - 49Old Bridge, NJ
Services provided
Launched in 2020, Kyniska is a small Content Moderation Services company. Their services include Content Moderation Services and Call Center Services.
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UndisclosedUndisclosed50 - 249New York, NY
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Established in 2018, AIML Data is a Data Annotation Services company. The team offers Data Annotation Services and Artificial Intelligence.
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Undisclosed$25 - $49 / hr10 - 49Centerport, NY
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Datro AI, an artificial intelligence development company, was launched in 2025. In Centerport, New York, the team provides Artificial Intelligence and Data Annotation Services.
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Undisclosed$25 - $49 / hr10 - 49Cheyenne, WY
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Jiriki is a Data Annotation Services company launched in 2025. The agency offers Data Annotation Services and Web Design, and is small.
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$50,000+$100 - $149 / hr2 - 9Spokane, WA
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Discern Labs is an AI Consulting company. The Spokane, Washington-based company was launched in 2025. Their team focuses on AI Consulting and AI Agents.
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Undisclosed$100 - $149 / hrFreelancerFrisco, TX
Services provided
Founded in 2024, US DATA SENSE is a data analytics company. The firm provides BI & big data consulting & SI and Business Consulting.
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$1,000+< $25 / hrFreelancerBoulder, CO
Services provided
Located in Boulder, Colorado, VA247 is an Email Marketing company. They provide Email Marketing and Social Media Marketing.
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$5,000+Undisclosed50 - 249Dover, DE
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See all 2 projectsAnakin Technologies Inc is a data analytics and insights company specializing in competition insights and benchmarking. Reviewers highlight their consistent and reliable project delivery, with 100% mentioning prompt responses within 24 hours. The company achieved growth and market metric stabilization for clients, with no notable areas for improvement mentioned.
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$5,000+< $25 / hr250 - 999Austin, TX
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See all 10 projectsTRANSFORM Solutions is a company specializing in Data Annotation Services, including tasks such as data collection and creating targeted marketing lists. They consistently receive positive feedback, with 100% of reviewers highlighting their excellent communication, timely delivery, and high-quality work. Their impressive project management and adaptability to client feedback are frequently noted by clients.
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$5,000+< $25 / hr50 - 249Jackson Township, NJ
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Diya Infotech, a Market Research company, specialize in Market Research and IT strategy consulting. They were established in 2000.
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$5,000+< $25 / hr10 - 49Sheridan, WY
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Digitrench LLC is a Back Office Outsourcing company. The Dhaka, Bangladesh-based firm provides Back Office Outsourcing and Customer Service Outsourcing.
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UndisclosedUndisclosed10 - 49San Francisco, CA
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Founded in 2017, Stardust AI is a Data Annotation Services company. Their team focuses on Data Annotation Services and Artificial Intelligence.
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$5,000+< $25 / hr1,000 - 9,999Levittown, NY
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See all 17 projectsCogito Tech LLC is a specialized data annotation service provider, offering solutions such as data labeling, tagging, and classification for AI and ML projects. The company has received predominantly positive feedback, with approximately 85% of reviewers highlighting their ability to maintain high-quality standards and adapt to changing requirements. Key themes include their professionalism, timely delivery, and competitive pricing, although some reviews note occasional lapses in annotation quality.
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$5,000+< $25 / hr50 - 249Middletown, DE
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Labellerr is an AI company and Data Annotation Services company. Established in 2019, their team provides Artificial Intelligence and Data Annotation Services.
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List of the Top 8 United States Data Annotation Companies
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$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
37.3/40.018.4/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$1,000+< $25 / hr250 - 999Wilmington, DE
Ability to deliver
32.7/40.017.4/20 Reviews7.7/10 Clients & Experience7.6/10 Market PresenceService focus
75% Data Annotation Services25% Other -
$5,000+< $25 / hr1,000 - 9,999Lexington, KY
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$50,000+Undisclosed1,000 - 9,999American Fork, UT
Ability to deliver
30.7/40.017.2/20 Reviews3.9/10 Clients & Experience9.6/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$1,000+< $25 / hr50 - 249Princeton, NJ
Ability to deliver
20.4/40.014.8/20 Reviews0/10 Clients & Experience5.6/10 Market PresenceService focus
60% Data Annotation Services40% Other -
$10,000+< $25 / hr50 - 249Gaithersburg, MD
Ability to deliver
23/40.016.8/20 Reviews2.2/10 Clients & Experience4/10 Market PresenceService focus
15% Data Annotation Services85% Other -
UndisclosedUndisclosed50 - 249San Francisco, CA
Ability to deliver
23.1/40.017.4/20 Reviews0/10 Clients & Experience5.7/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$50,000+Undisclosed10 - 49New York, NY
Ability to deliver
22.1/40.017/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
20% Data Annotation Services80% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Levittown, NY
Ability to deliver
14.2/40.00/20 Reviews4.7/10 Clients & Experience9.5/10 Market PresenceService focus
45% Data Annotation Services55% Other -
$1,000+Undisclosed250 - 999Brooklyn, NY
Ability to deliver
34.8/40.020/20 Reviews8.6/10 Clients & Experience6.2/10 Market PresenceService focus
15% Data Annotation Services85% Other -
$10,000+$50 - $99 / hr10 - 49Wilmington, DE
Ability to deliver
11.7/40.00/20 Reviews7.1/10 Clients & Experience4.6/10 Market PresenceService focus
20% Data Annotation Services80% Other -
$5,000+< $25 / hr1,000 - 9,999Brooklyn, NY
Ability to deliver
33.3/40.020/20 Reviews7.5/10 Clients & Experience5.8/10 Market PresenceService focus
15% Data Annotation Services85% Other -
$1,000+$300+ / hr1,000 - 9,999New York, NY
Ability to deliver
5.8/40.00/20 Reviews0/10 Clients & Experience5.8/10 Market PresenceService focus
25% Data Annotation Services75% Other -
$5,000+$25 - $49 / hr250 - 999Casper, WY
Ability to deliver
5.5/40.00/20 Reviews1.5/10 Clients & Experience4/10 Market PresenceService focus
35% Data Annotation Services65% Other -
$5,000+< $25 / hr50 - 249Deerfield Beach, FL
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
100% Data Annotation Services -
$1,000+$25 - $49 / hr250 - 999Laguna Beach, CA
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
35% Data Annotation Services65% Other -
$50,000+$150 - $199 / hr50 - 249Franklin Township, NJ
Ability to deliver
32.3/40.016.6/20 Reviews9.9/10 Clients & Experience5.8/10 Market PresenceService focus
10% Data Annotation Services90% Other -
UndisclosedUndisclosed250 - 999Laguna Beach, CA
Ability to deliver
6.4/40.00/20 Reviews0/10 Clients & Experience6.4/10 Market PresenceService focus
25% Data Annotation Services75% Other -
$10,000+$50 - $99 / hr50 - 249Louisville, KY
Ability to deliver
6/40.00/20 Reviews0/10 Clients & Experience6/10 Market PresenceService focus
40% Data Annotation Services60% Other -
UndisclosedUndisclosed10 - 49Branford, CT
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
100% Data Annotation Services -
$100,000+$300+ / hr10,000+San Francisco, CA
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
30% Data Annotation Services70% Other -
UndisclosedUndisclosed1,000 - 9,999Levittown, NY
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Data Annotation Services -
$1,000+< $25 / hr10 - 49Norcross, GA
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
70% Data Annotation Services30% Other
