B2B company intelligence platform

Know the company, its owners, and everything that changed.

SIGNAID turns Brazilian company registry and ownership data into history, relationships and change signals — for compliance, KYC/KYB, credit, procurement and investigation teams.

Request a demo See the platform

Available today

What the platform does

A web application with individual user accounts, built on the Brazilian Federal Revenue (Receita Federal) public company registry and its historical releases.

AvailableCompany lookupSearch by tax ID (CNPJ), legal or trade name; registration status, industry code (CNAE), address, headquarters and branches.

AvailableOwnership structureCurrent and past partners, with entries and exits over time.

AvailablePartner trajectoriesWhich other companies a person or corporate partner holds or has held stakes in.

AvailableCompany relationshipsCompanies connected through shared partners and headquarters–branch links.

AvailableHistory by releaseComparison across registry releases to show what changed and when.

AvailableMonitoringTrack a list of companies and the registry and ownership changes observed between releases.

AvailableObservable behaviorsObjective signals derived from history, such as frequent changes in ownership or status.

Partial coverageCEIS and CNEPMatching against Brazilian sanctioned-company registries, with coverage limits disclosed to the user.

Every result shows the source and release of the underlying data. SIGNAID organizes facts observed in public data; it does not replace human review and is not a credit, investment or automated decision recommendation.

Who it is for

One data foundation, many teams

KYC / KYB and onboardingVet customers, partners and suppliers before the relationship starts.

AML and complianceDue diligence with documented ownership history and indirect links.

Credit and portfolio riskDetect relevant changes in companies already approved.

Investigation and auditMap networks of companies and people starting from a single CNPJ.

Companies, owners and events form a network. SIGNAID is designed to navigate those connections — the link that matters is often two or three hops away.

In development

Roadmap

Planned items, not yet available in the platform.

PlannedGraph network analysisVisual exploration and path queries between companies and people.

PlannedPEP and restricted listsPolitically exposed persons and sanctions lists.

PlannedNew public sourcesFederal tax debt (PGFN), securities regulator (CVM) and court data.

PlannedCommercial API and scoresDirect integration into customer systems and risk indicators.

Access

Early access for companies

SIGNAID is in early access. Accounts are provisioned by Zanway per organization, with individual credentials for each user. For a demo or evaluation, get in touch.

[email protected] Founder on LinkedIn