With 30+ years of experience in data annotation, we support AI innovators to build smarter AI. Sigma AI has sourced, vetted and trained 25,000+ experts who speak 600+ languages and dialects. We offer human data annotation, training data sourcing, and proprietary technology to accelerate these projects. We guarantee quality results and specialize in generative AI, rapidly scaling projects, and exceptional standards for ethics and security.
| Website | https://sigma.ai/ |
| Revenue | $20.2 million |
| Employees | 1,067 (459 on RocketReach) |
| Founded | 2008 |
| Address | 175 SW 7th St, Miami, Florida 33130, US |
| Phone | +34 910 85 55 65 |
| Industry | IT Services and IT Consulting |
| Keywords | Generative Ai, Training Data, Data Annotation, Data Collection, Data Preparation, Machine Learning, Ai Training Data, Artificial Intelligence, Deep Learning, Data Labeling, Computer Vision, Natural Language Processing, Nlp, Data Services, Model Training, Machine Learning Services, Ai Services, Big Data, Synthetic Data, Data Augmentation |
| Competitors | Google, IBM, Microsoft, Amazon, DataRobot, H2O.ai, OpenAI, C3 AI, NVIDIA, Salesforce +36 more (view full list) |
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Sigma AI Questions
The Sigma AI annual revenue was $20.2 million in 2026.
Daniel Tapias is the Co-Founder and CEO of Sigma AI.
459 people are employed at Sigma AI.
Sigma AI is based in Miami, Florida.
Top Sigma AI Employees
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Daniel Tapias
Co-Founder and CEO at Sigma AI
Miami, FL, US24 -
Nuria Gomez Bermejo
Founder and CFO at Sigma AI
California, United States1 -
Peyton Fox
President at Sigma AI
Minneapolis, MN, US -
Antonio Hornero
COO at Sigma AI
Madrid, ES25+ -
11
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Robert Sawicki
Director NA Sales at Sigma AI
Chapel Hill, NC, US11
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