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Mailjet

Based exclusively on public evidence • 20 criteria (Privacy + AI)
Last review: 26 Feb 2026

D+
AITS IA

AI Trust Summary

AI Training
Possibly (generic mention of service improvement)
Data Retention
Partially mentioned (no defined period)
Opt-out
Only generic controls (cookies, ads)
AIPrivacy
D+
BasePrivacy
A+
  • In AI: it does not document AI ethics principles, which can generate uncertainties about bias and discrimination.
  • In Core Privacy: it ensures clear identification of the data controller, facilitating contact for privacy matters.

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Attention Points in AI (1)

AI criteria that require attention. Buy the Premium Analysis to see all 1 criteria.

  • Mailjet
  • Does not document ethical AI principles, which can raise concerns about bias in its applications.
  • Specific opt-out control for AI training is not available, limiting options for customers.
  • It is recommended to require contractual clauses that address these points.

Ethical AI principles and anti-bias measures not documented

The policy mentions compliance with data protection principles, but does not address AI ethics, which can raise concerns about bias.

Source: vendor public documents

Compliances in AI (3)

AI criteria the company meets. Buy the Premium Analysis to see all 3 criteria.

  • Mailjet
  • Documents data processing purposes in detail, connecting categories to specific purposes.
  • Clearly identifies the data controller and provides direct contact for privacy matters.
  • These practices strengthen due diligence and trust in data management.

Use of artificial intelligence clearly disclosed in policies

The policy mentions automated systems for threat protection, but does not explicitly state the use of AI, which can generate uncertainties.

AI features clearly identified with their purposes

The policy describes automation functionalities that protect email campaign services, ensuring customers understand their use.

AI data retention policy clearly documented

The policy mentions the retention of interaction data and logs, but does not define clear deadlines, which can generate uncertainties for customers.

Source: vendor public documents

Highlights in Privacy (3)

Most relevant criteria for this category. Buy the Premium Analysis to see all 3 criteria.

Data controller and processor roles clearly defined

The policy clearly identifies the company as the Controller and specifies the services covered, ensuring transparency for customers.

Data controller identity and contact clearly disclosed

The policy provides clear information about the controlling company and a specific contact channel for privacy matters.

Privacy contact channel available

The policy identifies a specific channel for privacy matters, facilitating customer contact regarding email campaign data.

Source: vendor public documents

Critical Alerts

  • Controle de opt-out para treinamento de IA disponível: Importante para que clientes tenham controle sobre o uso de seus dados de campanhas de email..
  • Decisões automatizadas por IA explicadas de forma compreensível: Importante para que clientes entendam como decisões automatizadas podem afetar seus dados de campanhas de email.

Conformance analysis (20)

Premium Feature
AITS Criterion 9
Compliant

Roles of data controller and processor clearly defined

Reference: ISO/IEC 27701 (7.3)

AITS Criterion 10
Compliant

Identity and contact of the data controller clearly informed

Reference: ISO/IEC 27701 (7.3)

AITS Criterion 11
Compliant

Contact channel for privacy matters available

Reference: ISO/IEC 27701 (7.3)

Source: vendor public documents

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Mailjet Email Marketing: Privacy and AI Governance Insights

Transparency in Data Processing

Mailjet excels in transparency regarding its data processing practices, which is crucial for users concerned about their privacy. With an impressive AITS Privacy Score of 94%, the platform clearly outlines the purposes for which data is processed, categorized by data type. This means that as a user, you can easily understand how your data is being utilized, which is essential for compliance with regulations like GDPR and LGPD. Knowing the specific purposes helps you make informed decisions about your data sharing, ensuring that you only provide information that aligns with your needs.

Clear Identification of Data Controllers

Another notable strength of Mailjet is its clear identification of data controllers. Users can easily find contact information for the data controller, which is vital for addressing privacy concerns or exercising rights under privacy regulations. This transparency fosters trust and allows users to reach out directly for any inquiries about their data. It’s advisable to familiarize yourself with this information, as it empowers you to take control of your data rights effectively.

Lack of Ethical AI Principles

Despite its strengths in privacy, Mailjet has significant weaknesses, particularly in its approach to AI governance. With an AITS AI Score of only 38%, the platform does not document ethical AI principles or measures to prevent bias. This lack of transparency can lead to uncertainties about how AI-driven features operate, potentially affecting your marketing strategies. Users should be cautious when relying on automated features, as they may inadvertently reinforce biases if not properly managed. It’s essential to stay informed about how these AI systems function and to monitor their outputs closely.

Inadequate Opt-Out Controls for AI Training

Another area of concern is the control over opting out of AI training. Mailjet provides users with the ability to opt-out, but the process and implications are not clearly communicated. This could lead to users unknowingly contributing their data to AI training processes that they may not fully support. To mitigate this risk, users should actively check their account settings and ensure they understand the opt-out process. It’s advisable to reach out to Mailjet support for clarification on how opting out affects your data and the AI features you use.

Understanding Automated Decision-Making

Mailjet’s automated decision-making processes are not clearly explained, which can be a significant drawback for users. The lack of comprehensible explanations for AI-driven decisions can leave users in the dark about how their campaigns are being managed. This opacity can hinder your ability to optimize your marketing efforts effectively. To counter this, users should seek to understand the underlying mechanisms of any automated features they utilize. Engaging with Mailjet’s support or consulting their documentation can provide insights into how these systems work and how to best leverage them for your campaigns.

Practical Guidance for Users

To maximize your experience with Mailjet while minimizing risks, consider the following practical guidance: First, regularly review your privacy settings and ensure that you are comfortable with the data you are sharing. Enable any available features that allow you to control how your data is used, especially concerning AI training. Second, stay informed about updates to Mailjet’s privacy policies and AI governance practices, as these can change and impact your rights. Lastly, consider alternative email marketing platforms that may offer stronger ethical AI practices if this is a significant concern for your business. By taking these steps, you can navigate Mailjet’s features more confidently and protect your data rights effectively.

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Source: vendor public documents

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Scope & Limitations

TrustThis/AITS assessments are based exclusively on publicly available information, duly cited with date and URL, following the AITS methodology (privacy & AI transparency).

The content is indicative in nature, intended for screening and comparison, not replacing internal audits.

TrustThis/AITS does not perform invasive tests, does not access vendor technology environments and does not process customer personal data. Conclusions reflect only the vendor's public communication at the date of collection.

Source: vendor public documents