Legal Notice
At Halyx, we respect your privacy and are committed to protecting your personal data. This privacy policy informs you about how we take care of your personal data when you visit our website or when you work or communicate with us in any other way, and it informs you about your privacy rights and how the law protects you.
Important information and who we are
Purpose of this privacy policy
This privacy policy aims to provide you with information on how Halyx collects and processes your personal data through the use of our website, our Halyx services or otherwise when you communicate or interact with us in the context of our activities.
Data controller
If you are a registered customer of Halyx, we act as the ‘data controller’ of personal data concerning you and concerning your use of Halyx, but as the ‘data processor’ of personal data in the information that you submit to Halyx to use the Halyx products and services (such as information about your calendar, your emails, your email accounts, etc.). If we are the data processor of your personal data (i.e., not the data controller), please contact the data controller first to process your rights regarding this data. If you have any questions regarding this privacy policy, including any requests to exercise your legal rights as set out below, please contact us using the details below.
Contact details
We are: Halyx, VAT No. FR64949171466, 31 rue Navier 75017 Paris, France. If you need to contact us for any reason regarding your personal data, please send us an email at contact [@] halyx. ai. You have the right to make a complaint at any time to the French Data Protection Authority (CNIL), the French supervisory authority for data protection issues (www.cnil.fr). However, we would appreciate the opportunity to address your privacy and data protection concerns before you approach the CNIL, so please contact us first.
Changes to the privacy policy and your obligation to inform us of changes
This version was last updated on May 16, 2025. If you use our website or the Halyx services after changes to this privacy policy have been posted, this means that you accept all changes. It is important that the personal data we hold about you is accurate and up to date. Please inform us if your personal data changes during your relationship with us.
Personal Data
What personal data is collected on our website and for what purposes?
We process the personal data that you transmit to us directly:
- For marketing purposes, when you register on the application. Depending on what you send us, we may collect identification data (name(s) and first name(s), telephone number, email address). We only process this data for recruitment purposes: the processing of data carried out is therefore essential for the conclusion of a possible contract between us. We keep this data only for the time necessary to process your contact request and for up to one (1) year after our last contact if you are not registered in our customer base.
- To respond to your requests, when you contact us via the contact form available on our site or by email, we collect the personal data that you transmit to us directly: your email address, your name(s) and first name(s), your phone number and any personal data in the body of your message. In the form, the information marked with an asterisk (*) is essential for the processing of your request. The legal basis for this processing of personal data is our legitimate interest. We keep this data only for the time necessary to process your contact request and for a maximum period of three (3) years after our last contact.
That's all. The rest is none of our business.
Therefore, we have chosen not to use tracking cookies or third-party cookies.
Any browsing data collected on the site is in any case anonymized to remain compliant with the GDPR.
Who can access your personal data?
Only our employees who need to know in order to respond to your request. We remind you that lawyers are subject to the strictest professional secrecy.
Certain technical service providers (inevitable) may also have access to your information:
- French service providers necessary for hosting our applications;
- and our French sovereign cloud provider (certified ISO 27001 and ISO 9001), which we use to store the various documents you can send us.
We have thus taken all possible measures to ensure that these service providers are subject to strict obligations, particularly in terms of confidentiality and security (physical, logical, organizational).
For the processing of messages and documents in the application, we deploy a data encryption system. This ensures that no one can decrypt, view, or share the information you transmit or handle, not even this service provider.
What are your rights regarding your personal data?
You have the right to access, rectify, and delete data concerning you. You also have the right to object to the processing carried out or to request its limitation. If processing is based on consent, you also have the option to withdraw it at any time.
You can issue directives on the storage, deletion, or communication of your personal data after your death.
To exercise your rights, please contact:
If you believe that your rights are not sufficiently respected, you have the right to file a complaint with the CNIL (Commission Nationale de l’Informatique et des Libertés).
Are AI models trained on your data?
We never use Google Workspace APIs, or Microsoft Azure Cloud APIs, or any of your data (mails, events, calendar, ...) to develop, improve, or train generalized AI and/or ML models. It is not part of our business model. This applies to all users, no matter if they're connecting through their Google Account or Microsoft Account.
At Halyx, we respect your privacy and are committed to protecting your personal data. This privacy policy informs you about how we take care of your personal data when you visit our website or when you work or communicate with us in any other way, and it informs you about your privacy rights and how the law protects you.
Important information and who we are
Purpose of this privacy policy
This privacy policy aims to provide you with information on how Halyx collects and processes your personal data through the use of our website, our Halyx services or otherwise when you communicate or interact with us in the context of our activities.
Data controller
If you are a registered customer of Halyx, we act as the ‘data controller’ of personal data concerning you and concerning your use of Halyx, but as the ‘data processor’ of personal data in the information that you submit to Halyx to use the Halyx products and services (such as information about your calendar, your emails, your email accounts, etc.). If we are the data processor of your personal data (i.e., not the data controller), please contact the data controller first to process your rights regarding this data. If you have any questions regarding this privacy policy, including any requests to exercise your legal rights as set out below, please contact us using the details below.
Contact details
We are: Halyx, VAT No. FR64949171466, 31 rue Navier 75017 Paris, France. If you need to contact us for any reason regarding your personal data, please send us an email at contact [@] halyx. ai. You have the right to make a complaint at any time to the French Data Protection Authority (CNIL), the French supervisory authority for data protection issues (www.cnil.fr). However, we would appreciate the opportunity to address your privacy and data protection concerns before you approach the CNIL, so please contact us first.
Changes to the privacy policy and your obligation to inform us of changes
This version was last updated on May 16, 2025. If you use our website or the Halyx services after changes to this privacy policy have been posted, this means that you accept all changes. It is important that the personal data we hold about you is accurate and up to date. Please inform us if your personal data changes during your relationship with us.
Personal Data
What personal data is collected on our website and for what purposes?
We process the personal data that you transmit to us directly:
- For marketing purposes, when you register on the application. Depending on what you send us, we may collect identification data (name(s) and first name(s), telephone number, email address). We only process this data for recruitment purposes: the processing of data carried out is therefore essential for the conclusion of a possible contract between us. We keep this data only for the time necessary to process your contact request and for up to one (1) year after our last contact if you are not registered in our customer base.
- To respond to your requests, when you contact us via the contact form available on our site or by email, we collect the personal data that you transmit to us directly: your email address, your name(s) and first name(s), your phone number and any personal data in the body of your message. In the form, the information marked with an asterisk (*) is essential for the processing of your request. The legal basis for this processing of personal data is our legitimate interest. We keep this data only for the time necessary to process your contact request and for a maximum period of three (3) years after our last contact.
That's all. The rest is none of our business.
Therefore, we have chosen not to use tracking cookies or third-party cookies.
Any browsing data collected on the site is in any case anonymized to remain compliant with the GDPR.
Who can access your personal data?
Only our employees who need to know in order to respond to your request. We remind you that lawyers are subject to the strictest professional secrecy.
Certain technical service providers (inevitable) may also have access to your information:
- French service providers necessary for hosting our applications;
- and our French sovereign cloud provider (certified ISO 27001 and ISO 9001), which we use to store the various documents you can send us.
We have thus taken all possible measures to ensure that these service providers are subject to strict obligations, particularly in terms of confidentiality and security (physical, logical, organizational).
For the processing of messages and documents in the application, we deploy a data encryption system. This ensures that no one can decrypt, view, or share the information you transmit or handle, not even this service provider.
What are your rights regarding your personal data?
You have the right to access, rectify, and delete data concerning you. You also have the right to object to the processing carried out or to request its limitation. If processing is based on consent, you also have the option to withdraw it at any time.
You can issue directives on the storage, deletion, or communication of your personal data after your death.
To exercise your rights, please contact:
If you believe that your rights are not sufficiently respected, you have the right to file a complaint with the CNIL (Commission Nationale de l’Informatique et des Libertés).
Are AI models trained on your data?
We never use Google Workspace APIs, or Microsoft Azure Cloud APIs, or any of your data (mails, events, calendar, ...) to develop, improve, or train generalized AI and/or ML models. It is not part of our business model. This applies to all users, no matter if they're connecting through their Google Account or Microsoft Account.