Insights

Strong Industry Presence Sigma AI’s extensive experience of over 30 years in data annotation positions it as a trusted provider within the AI and data services market, making it an ideal partner for organizations seeking reliable annotation and training data solutions.

Diverse Language Capabilities With a trained workforce speaking over 600 languages and dialects, Sigma AI can support multilingual AI projects globally, opening opportunities to serve clients with international language needs and expanding market reach.

Tech-Driven Solutions The company's proprietary technology combined with human expertise enables scalable, high-quality data annotation, which can appeal to large AI firms and enterprises looking to accelerate and improve their model development.

Growing Revenue Range With annual revenues between 100 and 250 million dollars, Sigma AI demonstrates substantial market traction and potential for enterprise-level partnerships and customized AI data projects.

Recent Product Launches The recent launch of advanced camera lenses suggests ongoing innovation and a potential interest in tech collaborations and integrations, offering opportunities to leverage Sigma AI’s technical expertise for joint ventures or specialized AI applications in imaging.

Similar companies to Sigma AI

Sigma AI Tech Stack

Sigma AI uses 8 technology products and services including WordPress, Font Awesome, JSON-LD, and more. Explore Sigma AI's tech stack below.

WordPress
Content Management System
Font Awesome
Font Scripts
JSON-LD
Javascript Frameworks
Elementor
Page Builders
Android
Programming Languages
Google
Search Engines
LiteSpeed
Web Servers
Nginx
Web Servers

Media & News

Sigma launched 24-70mm F2.8 DN ART on Jan 1st '20.
After Sigma released their 24-70mm F2.8 DN ART at the beginning of 2020, Dustin Abbott all expected that a 70-200mm alternative to the expensive GM lens would be right behind.
Nov 16, 2023 | dustinabbott.net

Sigma AI's Email Address Formats

Sigma AI uses at least 1 format(s):

Sigma AI Email Formats	Example	Percentage
First@sigma.ai	John@sigma.ai	44%
FLast@sigma.ai	JDoe@sigma.ai	9%
FMiddleLast@sigma.ai	JMichaelDoe@sigma.ai	3%
First@sigma.ai	John@sigma.ai	44%

Frequently Asked Questions

Where is Sigma AI's headquarters located?

Sigma AI's main headquarters is located at 175 SW 7th St, Miami, Florida 33130, US. The company has employees across 6 continents, including EuropeAsiaNorth America.

What is Sigma AI's official website and social media links?

Sigma AI's official website is sigma.ai and has social profiles on LinkedIn.

What is Sigma AI's NAICS code?

Sigma AI's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Sigma AI have currently?

As of October 2025, Sigma AI has approximately 900 employees across 6 continents, including EuropeAsiaNorth America. Key team members include Coo: A. H.Chief Technology Officer: J. B. V.Chief Legal Officer: P. P. M.. Explore Sigma AI's employee directory with LeadIQ.

What industry does Sigma AI belong to?

Sigma AI operates in the IT Services and IT Consulting industry.

What technology does Sigma AI use?

Sigma AI's tech stack includes WordPressFont AwesomeJSON-LDElementorAndroidGoogleLiteSpeedNginx.

What is Sigma AI's email format?

Sigma AI's email format typically follows the pattern of First@sigma.ai. Find more Sigma AI email formats with LeadIQ.

When was Sigma AI founded?

Sigma AI was founded in 2008.

Sigma AI

Q: What is Sigma AI's official website and social media links?

Sigma AI's official website is sigma.ai. Sigma AI has social profiles on LinkedIn.

Q: How many employees does Sigma AI have currently?

Sigma AI has approximately 900 employees.

Q: What technology does Sigma AI use?

Sigma AI's tech stack includes Apache, Apache Solr, LiteSpeed Cache, Font Awesome, macOS.

IT Services and IT ConsultingUnited States501-1000 Employees

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.