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Written adviceTax Position ReviewFiling and other servicesIFICI Application SupportCross-Border Tax CoordinationAnnual Portugal Tax ReturnMove and Residency Tax PlanTax Authority Response and CorrectionsComplex Asset ReportingFreelancer Setup and ComplianceHome-Country Filing CoordinationYear-Round Tax WatchAll services
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Privacy Policy

Introduction

At Taxbordr - International Tax Advisors, Lda, we value your privacy. This Policy explains how we handle the data we collect from you via https://taxbordr.com, Gmail, Google Drive, paid intake forms, Stripe checkout, and the Taxbordr client portal. We comply with all applicable privacy legislation, which means:

We clearly state the purposes for processing personal data through this privacy statement.

We limit the collection of personal data to what is necessary for legitimate purposes.

We seek your explicit consent to process your data when required.

We implement appropriate security measures to protect your data and require the same from third parties processing data on our behalf.

You can request access to, correction of or erasure of your personal data under applicable law. Erasure is subject to exceptions, including legal retention obligations.

If you have any questions or wish to know what data we keep about you, please get in touch with us.

Purpose, Data, And Retention Period

We do not sell personal data.

Contact through phone, mail, email, WhatsApp, and webforms data: name, address, email, phone number, IP address, geolocation, professional or employment-related information, employment history, commercial information including records of products or services purchased, obtained, or considered, message content, attachments, form responses, meeting requests, and signature. Basis: Consent or legitimate interest. Retention: 12 months after service termination unless legal, tax, or professional obligations require longer.

Payments data: name, billing address, email, phone number, tax identification or VAT details, payment amount, currency, payment status, Stripe checkout identifiers, receipt references, invoice (fatura) details, and client country. Card details are handled by Stripe and do not pass through Taxbordr. Basis: Legal obligation. Retention: 12 months after service termination unless legal, tax, accounting, or chargeback obligations require longer.

Client portal, paid intake, and account access data: account status, paid access status, service selected, post-sale intake answers, uploaded file references, operational portal records, security logs, and access audit records. Basis: Contract performance, legitimate interest, or legal obligation. Retention: 12 months after service termination unless legal, tax, security, or professional obligations require longer.

Gmail, Google Drive, and meetings data: email correspondence, meeting recordings or transcripts when enabled, meeting summaries, Drive document metadata, and files shared with Taxbordr for service delivery. Basis: Contract performance or legitimate interest. Retention: 12 months after service termination unless legal, tax, or professional obligations require longer.

Newsletters data: email. Basis: Consent. Retention: 12 months after service termination or until you unsubscribe.

Supporting services or products data: name, address, email, phone number, professional or employment-related information, employment history, commercial information, education information, passport number, driving licence, signature, social security number, marital status, tax records, bank account information when needed for tax filings or refunds, and other information you provide for advisory or filing work. Basis: Legal obligation or contract performance. Retention: 12 months after service termination unless legal, tax, or professional obligations require longer.

Compiling and analysing statistics for website improvement data: internet activity information including page views, referral source, browser/device signals, and consented interaction signals used to improve the website. Basis: Consent. Retention: 12 months after service termination.

Offering personalised products and services data: geolocation, IP address, name, address, email, phone number, website interaction data, commercial information, professional or employment-related information, marital status, date of birth, signature, and service preferences. Basis: Consent or legitimate interest. Retention: 12 months after service termination.

Registering an account data: name, address, email, phone number, portal access status, and authentication metadata. Basis: Consent or contract performance. Retention: Until service termination unless security or legal obligations require longer.

Sharing with Other Parties

We only share or disclose this data to processors for the following purposes:

Google Workspace (Ireland/USA): Gmail correspondence, Google Drive document storage, Google Meet, meeting transcripts or summaries when enabled, and operational collaboration

Google (Ireland/USA): Consented analytics and marketing services

Stripe (EU/USA): Hosted checkout, payment processing, payment status, receipts, and chargeback support. Card details are handled by Stripe and not by Taxbordr.

Cloudflare (USA/EU): Website hosting, Workers, D1 operational records, client portal delivery, security, and content delivery

Microsoft Clarity (USA/EU): Consented website analytics and session recording

Meta (USA): Marketing, WhatsApp messaging transition support, and conversion measurement

HubSpot (Ireland): Legacy CRM and WhatsApp transition records until decommissioning

TOConline (Portugal): Invoicing, accounting, and fatura support

Autoridade Tributária e Aduaneira (Portugal): Legal obligation

Cookies

Our website uses cookies. For more information about cookies, please refer to our Cookie Policy.

Disclosure Practices

We disclose personal information if required by law, court order, or in response to a law enforcement agency, to the extent permitted under other law provisions, to provide information or for an investigation on a matter related to public safety.

If our website or organisation is taken over, sold, or involved in a merger or acquisition, your details may be disclosed to our advisers and any prospective purchasers and will be passed on to the new owners.

We have concluded a Data Processing Agreement (DPA) with Google. Google may not use the data for any other Google services, and we block the inclusion of full IP addresses.

Security

We are committed to the security of personal data. We take appropriate security measures to limit abuse of and unauthorised access to personal data. This ensures that only necessary persons have access to your data, that access to the data is protected, and that our security measures are regularly reviewed. The security measures we use consist of the following:

Login security

DKIM, SPF, DMARC, and other specific DNS settings

(START)TLS/SSL/DANE encryption

HTTP Strict Transport Security and related security headers and browser policies

Website hardening/security features

Vulnerability detection

Third-⁠Party Websites

This privacy statement does not apply to third-party websites connected by links on our website. We cannot guarantee that these third parties handle your data reliably or securely. We recommend that you read the privacy statements of these websites before you use them.

Amendments To This Privacy Policy

We reserve the right to amend this privacy statement. You should consult it regularly to be aware of any changes. We will also let you know whenever possible.

Accessing And Modifying Your Data

Please don't hesitate to contact us if you have any questions or want to know which personal data we have about you. You can contact us using the information below. You have the following rights:

Right to know: You have the right to know why your data is needed, what will happen to it, and how long it will be retained.

Right of access: You can access the data we know.

Right to rectification and erasure: You may ask us to supplement or correct inaccurate personal data, or to erase it where Article 17 GDPR applies, subject to legal retention obligations and other statutory exceptions.

Right to withdraw consent: When processing is based on consent, you can withdraw that consent.

Right to object: You can object to the processing of your data, and we will comply unless there are justified grounds for processing.

To exercise these rights, please contact us using the details below. We may need to verify your identity before acting on a request.

Submitting A Complaint

If you are not satisfied with how we handle your personal data, you have the right to submit a complaint to the Portuguese data protection authority.

Information For Children

Our website and services are not intended to attract children and we do not knowingly collect personal data from children under the age of consent in their country of residence.

Contact Details

Taxbordr - International Tax Advisors, Lda

Av. Eng. Arantes e Oliveira 3 R/C, 1900-221 Lisboa, Portugal

Website: https://taxbordr.com

Email: info@taxbordr.com

INTERNATIONAL TAX ADVISERS IN PORTUGALTaxbordr

Portugal tax advisory for international residents, investors, executives, and families with cross-border exposure.

Taxbordr - International Tax Advisors, LdaAv. Eng. Arantes e Oliveira 3 R/C, 1900-221 Lisboa+351 21 700 9536info@taxbordr.comMonday to Friday, 10:00 to 20:00 Lisbon time
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  • Annual Portugal Tax Return
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  • Home-Country Filing Coordination
  • Complex Asset Reporting
  • Tax Authority Response and Corrections
  • Year-Round Tax Watch

Resources

  • Moving checklist
  • Tax calendar 2026
  • IFICI guide
  • IFICI eligibility
  • IFICI sectors & CAE codes
  • Pension income
  • Foreign income
  • Crypto
  • Cross-border tax
  • VAT in Portugal
  • IRS filing 2026
  • All guides

Comparisons

  • Portugal vs Spain
  • Portugal vs Italy
  • Portugal vs Greece
  • Portugal vs Cyprus, Malta, UAE
  • IFICI vs NHR

By country

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More topics

  • Capital gains
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  • D7 visa
  • Digital nomad
VAT ID: PT518006255Advice signed by Telmo Ramos · Ordem dos Economistas · Member no. 16379
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