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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$50,000+$25 - $49 / hr50 - 249Palo Alto, CA
Services provided
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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UndisclosedUndisclosed50 - 249New York, NY
Services provided
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
Services provided
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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$50,000+$100 - $149 / hr2 - 9Spokane, WA
Services provided
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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$5,000+< $25 / hr250 - 999Austin, TX
Services provided
See all 8 projectsTRANSFORM Solutions is a versatile business process outsourcing company, specializing in data mining, workflow simplification, and lead generation services. The company has received consistently positive feedback, with 100% of reviewers praising their responsiveness, timely delivery, and communication. Clients highlight their exceptional project management and ability to meet objectives, contributing to increased client satisfaction and operational efficiency.
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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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UndisclosedUndisclosed10 - 49San Francisco, CA
Services provided
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
Services provided
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
Services provided
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 6 United States Data Annotation Companies
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$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
37.5/40.018.6/20 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 -
$50,000+Undisclosed1,000 - 9,999American Fork, UT
Ability to deliver
30/40.017.2/20 Reviews3.9/10 Clients & Experience8.9/10 Market PresenceService focus
10% Data Annotation Services90% 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 -
$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 -
UndisclosedUndisclosed50 - 249San Francisco, CA
Ability to deliver
23/40.017.4/20 Reviews0/10 Clients & Experience5.6/10 Market PresenceService focus
10% Data Annotation Services90% 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 -
$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 -
$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 -
$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 -
$1,000+< $25 / hr10 - 49Draper, UT
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
70% Data Annotation Services30% Other -
$5,000+$25 - $49 / hr10 - 49Wilmington, DE
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
40% Data Annotation Services60% Other -
UndisclosedUndisclosed10 - 49Charlotte, NC
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Data Annotation Services -
$1,000+$50 - $99 / hr2 - 9Saint Paul, MN
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
45% Data Annotation Services55% Other -
$5,000+< $25 / hr2 - 9Raleigh, NC
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
50% Data Annotation Services50% Other
