What are the Top Text Annotation Companies in Singapore 2026-2027?
Teams labelling text for sentiment, entities, intent and classification. Compare verified providers in Singapore, see typical 2026-2027 pricing and use our checklist to pick the right partner.
Local list for Singapore coming soon
We only list Text Annotation Companies as local after confirming they are based in, or have an office in, Singapore. We have not verified enough local firms yet, so no company below is presented as based in Singapore. Offer Text Annotation services from Singapore? Request a review for inclusion.
International firms to consider for Singapore
Headquartered outside Singapore. Large firms that work across borders; check whether they cover Singapore through a regional office or partner.
- 1
Appen
Headquarters: Sydney, Australia
Why listed: Established Data Annotation firm operating internationally.
- 2
Scale AI
Headquarters: San Francisco, USA
Why listed: Established Data Annotation firm operating internationally.
- 3
TELUS Digital
Headquarters: Vancouver, Canada
Why listed: Established Data Annotation firm operating internationally.
- 4
iMerit
Headquarters: San Jose, USA
Why listed: Established Data Annotation firm operating internationally.
- 5
Sama
Headquarters: San Francisco, USA
Why listed: Established Data Annotation firm operating internationally.
Top verified Text Annotation Companies worldwide
Clutch-verified specialists based outside Singapore; we have not confirmed a local office. Many work with international clients remotely.
- 6
Task Virtual
Kolkata, India
- Min. project
- $1,000+
- Hourly rate
- < $25 / hr
- Team size
- 50 - 249
Main services: Back Office Outsourcing, Sales Outsourcing, Search Engine Optimization
- 7
Growth Hub
Udaipur, India
- Min. project
- Undisclosed
- Hourly rate
- Undisclosed
- Team size
- 50 - 249
Main services: Back Office Outsourcing, AI Development, Data Annotation Services
- 8
SixEleven Global Services and Solutions, Inc.
Davao City, Philippines
- Min. project
- $1,000+
- Hourly rate
- < $25 / hr
- Team size
- 1,000 - 9,999
Main services: Back Office Outsourcing, Call Center Services, Customer Service Outsourcing
About Text Annotation providers
Teams labelling text for sentiment, entities, intent and classification.
Data annotation companies label images, text, audio and video to train AI models. Label quality and consistency directly affect model performance.
In Singapore, Text Annotation Companies are concentrated around Singapore. Local rates sit at the upper end of the global ranges, so many buyers in Singapore pair a local lead with nearshore or offshore delivery to manage cost. For regulated services, always confirm the provider is licensed to operate in Singapore.
How to choose the best Text Annotation Companies in 2026-2027
- Ask about domain expertise for specialist text.
- Ask about quality assurance and inter-annotator agreement.
- Check security for sensitive data.
- Run a paid pilot batch first.
What does it cost?
Annotation is usually priced per item or per hour, from a few cents per simple label to several dollars for complex segmentation.
Before you sign
Ask for a written proposal with scope, milestones, team members and exit terms, and speak to at least one current client of each shortlisted provider.
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Frequently asked questions
What are the top Text Annotation Companies in 2026-2027?
Our 2026-2027 shortlist of Text Annotation Companies includes verified providers such as Task Virtual, Growth Hub, SixEleven Global Services and Solutions, Inc., Appen, Scale AI. Use the country selector to see only firms based in your country.
What do Text Annotation Companies do?
Teams labelling text for sentiment, entities, intent and classification. Data annotation companies label images, text, audio and video to train AI models.
How much do Text Annotation services cost in 2026-2027?
Annotation is usually priced per item or per hour, from a few cents per simple label to several dollars for complex segmentation. Prices vary by scope, seniority and location, so ask at least three providers for written proposals.
How do I choose the right Text Annotation Company?
Ask about domain expertise for specialist text. Ask about quality assurance and inter-annotator agreement. Check security for sensitive data.
How were these Text Annotation Companies selected?
The worldwide view lists Clutch-verified specialists (registered businesses independently verified on Clutch with working websites, ordered by verified client reviews as of November 2026) and established industry leaders. When you choose a country, the main list shows only companies based in that country or with an office there: Clutch-verified firms with a local office, plus established local firms selected by the iCreativez research team. International firms are shown in a separate, labelled section. Inclusion is free and not paid for. Because Text Annotation is a specialist niche, the shortlist is drawn from verified Data Annotation providers.
How this list is compiled
Worldwide view: Clutch-verified specialists (registered businesses independently verified on Clutch with a working website, ordered by their number of verified client reviews) followed by established industry leaders. Country view: the main list is strictly local. It shows only Clutch-verified firms with an office in the selected country and established firms based in that country that the iCreativez research team selected for their scale and track record. Large international firms and remote teams that serve the country appear in a separate, labelled section and are never counted as local. Where we have not yet verified enough local firms, the page says so instead of padding the list. Minimum project size, hourly rates and team size are as published by each company in November 2026. Inclusion is free and not paid for. Shortlist drawn from verified Data Annotation providers. Providers can request a review via our contact page.