Defined.ai, formerly DefinedCrowd, leading AI data company providing ethically sourced, high-quality datasets and professional services. Its solutions support machine learning, speech recognition, computer vision, NLP, and AI model fine-tuning. Trusted globally, Defined.ai helps organizations build accurate, reliable, and fair AI systems, offering flexible data access through its marketplace, Neevo platform, and custom services for diverse AI applications.
Defined.ai delivers trustworthy training datasets which it obtains through ethical methods to assist AI organizations and developers who need accurate and reliable training materials for their modeling work. The company delivers its primary services through the execution of complex AI projects which require high levels of accuracy and dependable results.
The company uses its method to create fair AI systems which comply with regulations through the combination of human knowledge and advanced machine learning methods. The organization operates with three main objectives which include decreasing bias, safeguarding data privacy and establishing transparent practices so our clients can pursue innovation while maintaining ethical standards.
| Legal Name | Defined Crowd Corporation |
| Headquarters | Seattle, Washington, United States |
| Business Model | B2B, B2B2C |
| Founding Date | 2015 |
| No. of Employees | Approx 159 (As of 2025) |
Defined.ai offers Neevo Platform, AI Marketplace, Accelerat.ai, LLM Fine Tuning, Crowd as a Service, Tailored Datasets, Off-the-Shelf Datasets, Spontaneous Dialogue Datasets, Scripted Monologue Datasets, Spontaneous IVR Data, AI consulting, Project support, Professional services
| Daniela Braga | Founder & Chief Executive Officer |
| Daniel Navas | Chief Financial Officer |
| Manel Marco | Senior Vice President, Operations |
| Teresa Andrade | Vice President, Finance |
| Daan Baldewijns | Vice President, Marketplace |
| Rodrigo Zaninetti | Vice President, Technology |
| Christine Payne | Director of Marketing |
| Melissa Carvalho | Director of Legal |
| Georgia Brandão | Director of People |
| Ahmad Rifai | Director of Presales Solutions Architecture |
Defined.ai creates revenue through providing AI datasets that have been collected ethically along with data annotation and through bespoke solutions for AI developers and machine learning researchers.
Client Segments: AI-driven enterprises, technology companies, data-driven startups, research institutions, and organizations seeking high-quality, ethically sourced datasets.
Target Organizations: Companies and institutions looking to train, fine-tune, or deploy AI models and leverage curated datasets for AI development.
Target Geography: Global, with a strong presence in North America, Europe, and Asia, supporting clients across multiple industries and languages.