Sherlocker is a Brazilian digital investigation platform that uses artificial intelligence and data cross-referencing to help professionals understand the people and companies they are dealing with. It searches more than 50 data sources, including official records, courts, corporate registries, and social media, using details such as a CPF, CNPJ, phone number, or email address. The platform maps relationships in an interactive graph, helping users identify hidden business connections, nominee partners, family links, inactive companies, and potential assets, including vehicles and corporate interests.

Its AI tools generate investigation reports and flag suspicious connections, while automated monitoring alerts users to changes. Sherlocker serves legal professionals, investigators, credit and compliance teams, and businesses conducting due diligence, risk assessment, asset tracing, or supplier checks. Reports can support analyses and legal proceedings, including IDPJ-related work.

The company offers a five-day free trial and a monthly Starter plan, which includes unlimited investigations, 150 advanced tokens per month, connection maps, ready-to-use reports, and priority chat support. It also provides an API, although access details are not specified