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Disclaimer: Star Stack provides information about European technology services for educational purposes only. Service listings, sovereignty assessments, and recommendations do not constitute legal, financial, or professional advice. We encourage you to verify all information independently and consult appropriate professionals before making technology decisions. Star Stack is not affiliated with any listed services unless explicitly stated.

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Tail | Star Stack

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Tail

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Tail

Name: Tail
Author: Star Stack

Customer data platform for marketing intelligence and data consolidation

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About

Tail is a customer data platform that consolidates and manages consumer data from multiple channels to create unified profiles. It serves marketing teams by enabling audience segmentation and real-time insights based on digital behavior.

Resources

No migration guide is currently listed for this service.

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Sovereignty Score

Recorded assessment version: jurisdiction-ownership-2026-10-04

out of 100

Data completeness53% (Partial)

Jurisdictional(56%)

Significant foreign legal exposure risk

Parent provider: TOTVS S.A. (BR)
Jurisdiction data missing (assumed Five Eyes exposure) (Submit verified data to improve this score)
Jurisdiction data missing (assumed CLOUD Act exposure) (Submit verified data to improve this score)

Ownership(44%)

Significant foreign ownership or control risk

Mixed ownership (<30% non-EU)
Funding stage unknown (assumed late-stage VC) (Submit verified data to improve this score)
Acquisition risk unknown (assumed high) (Submit verified data to improve this score)

More dimensions coming soon

GovernanceComing soon

PortabilityComing soon

LicenseComing soon

CommunityComing soon

How missing data affects scores Submit data corrections

Provider

Tail Target Tecnologia de Informação Ltda.

Quick Facts

Legal jurisdiction: BR
Headquarters: BR
Ownership: Mixed (<30% Non-EU)
Deployment: SaaS

Evidence and freshness

Verification date unknown. This assessment needs review.

A score is an assessment of recorded facts. Missing evidence and unresolved ownership can affect the result.

hqCountry: other
Retrieved 30/01/2026, confidence 90%.
Read evidence excerpt
Tail a new CDP and DMP Player from Brazil
hqCountry: other
Retrieved 30/01/2026, confidence 90%.
Read evidence excerpt
Tail a new CDP and DMP Player from Brazil
Ownership: other
Statement 12/02/2026, confidence 90%.
Read evidence notes
From enrichment pipeline 2026-02-06_03-32-59_c6_v20-validation