AeroLeads people directory · profile

Daniel Tapias Email & Phone Number

CEO of Sigma AI Group | Gen AI innovator | AI scientific advisor & founder at Sigma AI
Location: Miami, Florida, United States 14 work roles 1 school
LinkedIn matched
✓ Verified July 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CEO of Sigma AI Group | Gen AI innovator | AI scientific advisor & founder
Location
Miami, Florida, United States
Company size

Who is Daniel Tapias? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Daniel Tapias is listed as CEO of Sigma AI Group | Gen AI innovator | AI scientific advisor & founder at Sigma AI, a with 13 employees, based in Miami, Florida, United States. AeroLeads shows a matched LinkedIn profile for Daniel Tapias.

Daniel Tapias previously worked as Co-Founder & CEO at Sigma Ai and Co-Founder & CEO at Sigma Technologies, S.L.U.. Daniel Tapias holds Doctor, Ingeniería De Telecomunicación from Universidad Politécnica De Madrid.

Company email context

Email format at Sigma AI

This section adds company-level context without repeating Daniel Tapias's masked contact details.

Sigma AI

Review company-level records connected to Daniel Tapias before choosing the right outreach path.

Profile bio

About Daniel Tapias

Dr. Daniel Tapias is CEO of Sigma AI Group, which creates solutions for complex generative AI projects by sourcing, vetting, training and validating the work of human annotators. Sigma AI is a global leader in producing AI and gen AI training data, supporting 600+ languages and dialects with up to 99.99% accuracy. Sigma AI Group includes Sigma AI, which produces generative AI projects for some of the world’s largest companies; and Sigma Cognition, the innovation arm of the group that delivers advancements in quality, scalability and speed to market for AI projects. Dr. Tapias has more than 30 years of experience in AI, particularly in training data preparation, research, product implementation, and using AI in real-world applications. He is Board Chair and Chief Scientific Advisor of Homeland.AI, and founded or co-founded multiple artificial intelligence companies in the USA, Spain and the UK. Dr. Tapias focuses on developing high-quality training data for advanced AI by creating a global network of trusted partners and a platform to extract highly accurate training data from unstructured data sources (text, audio, image, video and/or biometric data). He has co-authored 3 books, published over 50 papers, and taught over 30 courses.

Current workplace

Daniel Tapias's current company

Company context helps verify the profile and gives searchers a useful next step.

Sigma AI
Sigma Ai
CEO of Sigma AI Group | Gen AI innovator | AI scientific advisor & founder
san francisco, california, united states
Website
Employees
13
AeroLeads page
14 roles · 37 years

Daniel Tapias work experience

A career timeline built from the work history available for this profile.

Co-Founder & Ceo

Current

Miami, Florida, United States

Sigma AI Group creates solutions for complex generative AI projects by sourcing, vetting, training and validating the work of human annotators. Sigma AI works with some of the world’s largest companies to produce AI and gen AI projects, supporting 600+ languages and dialects with up to 99.99% accuracy.

Jun 2015 - Present

Founder & Ceo

Current

Madrid, Community Of Madrid, Spain

Jan 2020 - Present

Associate Professor

Madrid Area, Spain

Dr. Tapias was an Associate Professor of Electrical Engineering at Universidad Autónoma de Madrid, where he taught more than 10 courses in areas such as Digital Signal Processing, Linear Systems, Microprocessors, Electronics and Project Management.

Sep 2009 - Jan 2015

Senior Strategy Consultant

Madrid Area, Spain

Dr. Tapias was Innovation Strategy Consultant for the President of Telefonica España. He led several innovation projects and analyzed and monitored the competition landscape.

Jan 2008 - Dec 2008

Usability And Accesibility Area Head

Madrid Area, Spain

Dr. Tapias created and managed the User Experience Area at Telefónica Movistar. He was also involved in the creation and commercial launch of AI-based telephone services and in making services accesible to the elderly and to people with disabilities.

2001 - 2006 ~5 yrs

Speech Recognition Group Head

Madrid Area, Spain

Dr. Tapias led and managed the Speech Recognition and NLP team in the Research and Development Center of Telefonica. Among others, he participated in the development of the first speech to speech translation system in the world, led the data collection and annotation project that produced the largest telephone speech data base in the world in 1993, which collected speech from more than 16K speakers. He led the creation of the first collaborative data annotation tools, which reduced the annotation time by more than 80% and developed the first large vocabulary continuous speech recognition system for Spanish.

1990 - 2001 ~11 yrs

Secretary Of The Board

Elra (European Language Resources Association)

Paris Area, France

1998 - 2004 ~6 yrs

Phd Student

Dr. Tapias developed an expertise in speech and language technologies, which he researched for fifteen years.

1996 - 2001 ~5 yrs

R+D Engineer

Page Iberica

Madrid Area, Spain

Digital Signal Processing, Speech Processing, Communications

Jul 1987 - Nov 1990
Team & coworkers

Colleagues at Sigma AI

Other employees you can reach at sigma.ai. View company contacts for 13 employees →

1 education record

Daniel Tapias education

FAQ

Frequently asked questions about Daniel Tapias

Quick answers generated from the profile data available on this page.

What company does Daniel Tapias work for?

Daniel Tapias works for Sigma AI.

What is Daniel Tapias's role at Sigma AI?

Daniel Tapias is listed as CEO of Sigma AI Group | Gen AI innovator | AI scientific advisor & founder at Sigma AI.

Where is Daniel Tapias based?

Daniel Tapias is based in Miami, Florida, United States while working with Sigma AI.

What companies has Daniel Tapias worked for?

Daniel Tapias has worked for Sigma Ai, Sigma Technologies, S.L.U., Sigma Cognition, Homeland Ai, and Universidad Autónoma De Madrid.

Who are Daniel Tapias's colleagues at Sigma AI?

Daniel Tapias's colleagues at Sigma AI include Free Up, Zack Undefined, Jesús Mendoza, Belén Izquierdo, and Parul Anand.

How can I contact Daniel Tapias?

You can use AeroLeads to view verified contact signals for Daniel Tapias at Sigma AI, including work email, phone, and LinkedIn data when available.

What schools did Daniel Tapias attend?

Daniel Tapias holds Doctor, Ingeniería De Telecomunicación from Universidad Politécnica De Madrid.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Daniel Tapias you were looking for.

View similar profiles