Top Data Annotation Services
-
Featured
What are Featured Providers?
UndisclosedUndisclosed1,000 - 9,999Limassol, CyprusServices provided
See all 37 projectsMindy Support is a data annotation company praised for its expertise in Data Labeling, ML Data Annotation, and AI Annotation services. The company is recognized for delivering projects on time and offering excellent value for cost, with reviewers highlighting their responsiveness and flexibility. Positive feedback is prevalent, with 100% of reviewers noting their impressive service and effective project management.
-
$5,000+$25 - $49 / hr2 - 9Bogotá, Colombia
Services provided
Established in 2024, NexcoreIA SAS, a small Business Consulting company, is headquartered in Bogotá, Colombia. Their team specializes in Business Consulting and Ecommerce Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9Greater Noida, India
Services provided
ReloGene Bioinformatics Private Limited, a big data analytics company, was founded in 2024. In Greater Noida, India, the team specializes in BI & big data consulting & SI and Artificial
Read more -
$5,000+$300+ / hr2 - 9Ramos Mejía, Argentina
Services provided
Flextech is a small IT staff augmentation company. They provide IT staff augmentation and Application Testing and were established in 2020.
Read more -
$1,000+< $25 / hr2 - 9
Services provided
Saarvak, a Computer Engineering company, is headquartered in Mumbai, India. They focus on Computer Engineering and Content Moderation Services.
Read more -
$1,000+$25 - $49 / hr2 - 9Leeds, England
Services provided
Anltks & AI, an artificial intelligence development company, is in Leeds, England. They provide Artificial Intelligence and AI Agents.
Read more -
$1,000+$50 - $99 / hr2 - 9New York, NY
Services provided
Sonex Digital, a mobile application development company, is in New York, New York. Founded in 2026, the team provides Mobile App Development and Web Development.
Read more -
UndisclosedUndisclosed2 - 9
Services provided
Markup Hero is a Data Annotation Services company launched in 2020. The firm specializes in Data Annotation Services, and is small.
Read more -
UndisclosedUndisclosed2 - 9
Services provided
Lymak5 is a Data Annotation Services company. Founded in 2022, the agency specializes in Data Annotation Services and Artificial Intelligence.
Read more -
UndisclosedUndisclosed2 - 9Toronto, Canada
Services provided
Established in 2018, Dataforge is an artificial intelligence company and Data Annotation Services company. The firm focuses on Artificial Intelligence and Data Annotation Services.
Read more -
UndisclosedUndisclosed2 - 9
Services provided
Ramitechs is a New York City, New York-based Data Annotation Services company. They provide Data Annotation Services and Translation and were launched in 2016.
Read more -
UndisclosedUndisclosed2 - 9San Francisco, CA
Services provided
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
Read more -
$1,000+$25 - $49 / hrFreelancerDĩ An, Vietnam
Services provided
NA.AI STUDIO is a small user experience design agency established in 2023. Their services include UX/UI Design and Graphic Design.
Read more -
$1,000+UndisclosedFreelancer
Services provided
Georgina Salgado Chavez is a Business Consulting company established in 2025. The team specializes in Business Consulting and Data Annotation Services and is in Chicago, Illinois.
Read more -
$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.
Read more -
$1,000+$50 - $99 / hrFreelancerAustin, TX
Services provided
Dival Investiment LLC is a cloud consulting & SI company. Located in Austin, Texas, the team offers cloud consulting & SI and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999Mannarkkad, India
Services provided
INFOLKS is a software development company. They were launched in 2016 and focus on Custom Software Development and Artificial Intelligence.
Read more -
UndisclosedUndisclosed2 - 9Toronto, Canada
Services provided
Headquartered in Toronto, Canada, AI Zone is a small Data Annotation Services company. The team focuses on Data Annotation Services and Product Design.
Read more -
UndisclosedUndisclosed50 - 249Ilford, England
Services provided
Fixensy is an AR/VR development company headquartered in Ilford, England and Rajshahi, Bangladesh. Established in 2022, the team provides AR/VR development and Artificial Intelligence.
Read more -
UndisclosedUndisclosed50 - 249Denver, CO
Services provided
Big data company Capitalize Analytics was established in 2005. The agency provides BI & big data consulting & SI and cloud consulting & SI, and is midsize.
Read more -
UndisclosedUndisclosed10 - 49Poznań, Poland
Services provided
POZENA is a Transcription company. They offer Transcription and Translation and are in Poznań, Poland and London, England.
Read more -
UndisclosedUndisclosed10 - 49
Services provided
Kiva AI is an artificial intelligence firm. Their small team is based in San Francisco, California. Their team provides Artificial Intelligence and Blockchain.
Read more -
UndisclosedUndisclosed10 - 49
Services provided
ISyncSF is a small cloud consulting & SI company. Founded in 2015, the team focuses on cloud consulting & SI and CRM consulting and SI.
Read more -
UndisclosedUndisclosed50 - 249San Francisco, CA
Services provided
Clarifai, Inc., an AI firm, is based in San Francisco, California. Their services include Artificial Intelligence and Content Moderation Services.
Read more -
UndisclosedUndisclosed10 - 49Olsztyn, Poland
Services provided
ATL Sp. Z o.o. Is a Translation company. The team specializes in Translation and Data Annotation Services and is located in Olsztyn, Poland.
Read more -
UndisclosedUndisclosed250 - 999Bruxelles, Belgium
Services provided
Your data entry, a midsize Back Office Outsourcing company, is located in Bruxelles, Belgium. The team provides Back Office Outsourcing and Transcription.
Read more -
UndisclosedUndisclosed2 - 9
Services provided
Impact Enterprises is a Content Moderation Services company. They are headquartered in Brooklyn, New York. Their team provides Content Moderation Services and Data Annotation Services.
Read more -
UndisclosedUndisclosed2 - 9Kowloon, Hong Kong
Services provided
Located in Kowloon, Hong Kong, Keyoung Information Ltd. Is a Market Research company. They provide Market Research and Business Consulting and were launched in 1993.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 Data Annotation Companies
-
$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 / hr50 - 249Poltava, Ukraine
Ability to deliver
33.2/40.017.6/20 Reviews9.2/10 Clients & Experience6.3/10 Market PresenceService focus
50% Data Annotation Services50% 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
36.7/40.017/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Data Annotation Services90% 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 -
$5,000+< $25 / hr1,000 - 9,999Levittown, NY
Ability to deliver
31/40.020/20 Reviews3.6/10 Clients & Experience7.4/10 Market PresenceService focus
35% Data Annotation Services65% Other -
$10,000+< $25 / hr250 - 999Plovdiv, Bulgaria
Ability to deliver
32.5/40.014.6/20 Reviews10/10 Clients & Experience7.9/10 Market PresenceService focus
25% Data Annotation Services75% Other -
$1,000+< $25 / hr10 - 49Lahore, Pakistan
Ability to deliver
35.2/40.016/20 Reviews9.6/10 Clients & Experience9.6/10 Market PresenceService focus
15% Data Annotation Services85% Other -
UndisclosedUndisclosed1,000 - 9,999Limassol, Cyprus
Ability to deliver
28.7/40.017/20 Reviews6.1/10 Clients & Experience5.6/10 Market PresenceService focus
35% Data Annotation Services65% Other -
$5,000+$50 - $99 / hr50 - 249București, Romania
Ability to deliver
34/40.017/20 Reviews9.4/10 Clients & Experience7.6/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$25,000+$150 - $199 / hr50 - 249London, England
Ability to deliver
33.9/40.016/20 Reviews9.8/10 Clients & Experience8.1/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$5,000+< $25 / hr250 - 999Austin, TX
Ability to deliver
27.8/40.016.8/20 Reviews5.5/10 Clients & Experience5.5/10 Market PresenceService focus
35% Data Annotation Services65% Other -
$5,000+Undisclosed250 - 999
Ability to deliver
27.8/40.017.6/20 Reviews3.4/10 Clients & Experience6.8/10 Market PresenceService focus
40% Data Annotation Services60% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
31.3/40.016/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
15% Data Annotation Services85% 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 -
$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 -
$5,000+$50 - $99 / hr50 - 249Łódź, Poland
Ability to deliver
31.3/40.015/20 Reviews8.4/10 Clients & Experience7.9/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$1,000+< $25 / hr10 - 49Noida, India
Ability to deliver
27.6/40.017.6/20 Reviews2.6/10 Clients & Experience7.3/10 Market PresenceService focus
45% Data Annotation Services55% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
25.4/40.016.4/20 Reviews4.1/10 Clients & Experience4.9/10 Market PresenceService focus
100% Data Annotation Services -
$5,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
25.2/40.016.8/20 Reviews1.8/10 Clients & Experience6.6/10 Market PresenceService focus
35% Data Annotation Services65% Other -
$10,000+$100 - $149 / hr2 - 9Dundee, Scotland
Ability to deliver
30.9/40.017/20 Reviews7.7/10 Clients & Experience6.2/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$5,000+$50 - $99 / hr2 - 9
Ability to deliver
29.8/40.018.6/20 Reviews6.3/10 Clients & Experience4.9/10 Market PresenceService focus
11% Data Annotation Services89% Other -
UndisclosedUndisclosed10 - 49București, Romania
Ability to deliver
25.1/40.018.4/20 Reviews2.2/10 Clients & Experience4.6/10 Market PresenceService focus
50% Data Annotation Services50% Other -
$1,000+< $25 / hr250 - 999Bengaluru, India
Ability to deliver
24.4/40.016.2/20 Reviews1.5/10 Clients & Experience6.7/10 Market PresenceService focus
30% Data Annotation Services70% Other -
$10,000+Undisclosed1,000 - 9,999Ho Chi Minh City , Vietnam
Ability to deliver
26.2/40.016.4/20 Reviews2.7/10 Clients & Experience7.1/10 Market PresenceService focus
15% Data Annotation Services85% Other -
$5,000+< $25 / hr250 - 999New York, NY
Ability to deliver
23.5/40.018/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
60% Data Annotation Services40% Other -
Undisclosed< $25 / hr50 - 249Udaipur, India
Ability to deliver
28.1/40.016.6/20 Reviews6.6/10 Clients & Experience4.9/10 Market PresenceService focus
15% Data Annotation Services85% Other -
$1,000+< $25 / hr250 - 999Varna, Bulgaria
Ability to deliver
27.8/40.016.8/20 Reviews6.1/10 Clients & Experience4.9/10 Market PresenceService focus
10% Data Annotation Services90% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
27/40.016.4/20 Reviews4.2/10 Clients & Experience6.3/10 Market PresenceService focus
20% Data Annotation Services80% Other -
$1,000+< $25 / hr50 - 249Kolkata, India
Ability to deliver
28.2/40.017.6/20 Reviews2.2/10 Clients & Experience8.3/10 Market PresenceService focus
10% Data Annotation Services90% Other
