Growth Hub sp. z o.o. · last updated 31 August 2026
This Policy sets out the principles on which Growth Hub sp. z o.o. processes personal data in connection with the Growth Mention service. It distinguishes throughout between data for which the Provider is the controller — that of the Client and its Users — and data entrusted by the Client under clause 6 of the Terms of Service, in respect of which the Client is the controller and the Provider the processor. Capitalised terms have the meanings given in the Terms of Service.
The controller of the personal data referred to in section 2 is Growth Hub sp. z o.o., with its registered office at ul. gen. Tadeusza Pełczyńskiego 14D/149, 01-471 Warszawa, Poland, KRS 0001093247, NIP 5223291362.
The Provider has not appointed a data protection officer, not being obliged to do so under Article 37 GDPR. Correspondence concerning the processing of personal data is directed to privacy@growthmention.com.
The Provider processes the following categories of personal data, for the purposes and on the legal bases indicated:
| Category | Purpose | Legal basis | Retention period |
|---|---|---|---|
| Identification and contact data: given name and surname, email address, password stored in hashed form | Maintenance of the Account and provision of the Service | Art. 6(1)(b) GDPR — performance of the Agreement | For the term of the Agreement, and 30 days thereafter |
| Configuration data: organisations, projects, Prompts, brand designations | Provision of the Service | Art. 6(1)(b) GDPR | For the term of the Agreement, and 30 days thereafter |
| Settlement data: business name, address, VAT number, Plan, amounts, invoices | Settlement of fees and issuance of accounting documents | Art. 6(1)(b) and Art. 6(1)(c) GDPR in connection with tax law | 5 years from the end of the tax year in which the tax became due |
| Correspondence and support requests | Handling of enquiries and complaints | Art. 6(1)(f) GDPR — the legitimate interest in supporting Clients | 3 years |
| Technical data: IP address, request details, time of request | Ensuring the security and correct operation of the Service | Art. 6(1)(f) GDPR — the legitimate interest in the security of the service | 30 days |
The data comes from the data subject, save for technical data, which is generated by the connection itself. The Provider does not acquire personal data from external sources and does not enrich its records from them.
Where the Client invites a User to its organisation, the Client provides that person's email address. It is used to deliver the invitation, and upon its acceptance the person becomes the holder of an Account subject to this Policy. The obligation to inform that person rests with the Client.
The provision of data is voluntary but necessary for the conclusion and performance of the Agreement; failure to provide it prevents use of the Service.
Prompts defined by the Client are submitted to AI Assistants and the answers obtained are recorded in full. Each answer is then analysed by a language model for the purpose of identifying brand mentions, their position and sentiment, and the sources cited.
Prompts are submitted without any account of the Client or of the Provider being signed in. No data identifying the Client is transmitted to AI Assistants beyond the content of the Prompt itself.
The unprocessed response payloads returned by providers are erased after 7 days. The text of the answers, the extracted mentions and the citations are retained for the term of the Agreement, that data constituting the subject matter of the Service.
Personal data should not be included in the content of Prompts. Where it is, it is transmitted to AI Assistants and to the providers referred to in section 5 as part of the Prompt.
In respect of data collected by means of Agent Analytics the Client is the controller and the Provider is the processor, on the terms set out in clause 6 of the Terms of Service.
The following categories of data are recorded:
| Recorded | Not recorded | Retention period |
|---|---|---|
| Requests from recognised automated agents: the agent designation, the path, the response status code, the user-agent string and the IP address of the request | No data concerning requests made by natural persons — neither the path, nor the time, nor the fact of the request | 24 weeks; the IP address is erased after 30 days |
| The aggregate daily number of requests, constituting the denominator for the share of automated traffic | No addresses, paths or identifiers | 24 weeks |
| Visits originating from an AI Assistant: the assistant designation and the path | No address and no data concerning the visitor | 24 weeks |
| Optionally, and only where activated by the Client: page views comprising the path and an IP address truncated at source to its first three octets | Never a full IP address, no cookie and no identifier permitting views to be linked | 24 weeks |
IP addresses recorded in respect of automated agents are those of the operators' servers and are retained solely in order to verify the authenticity of an agent declaring a given identity. They are erased after 30 days, the record of the request being retained without them.
Data is disclosed solely to the categories of recipient set out below, each bound by an agreement permitting the use of the data exclusively for the provision of its service to the Provider. The Provider does not sell personal data and does not disclose it for marketing purposes.
| Category of recipient | Purpose | Scope of data | Location |
|---|---|---|---|
| Hosting and storage | The servers and the database everything lives in | All service data, at rest and in processing | Germany (EU) |
| Answer collection | Putting your prompts to the AI assistants | The text of your prompts. No account of yours, and no personal data of yours | Inside the EEA, or a country the European Commission has found adequate |
| Answer analysis | Reading each answer for which brands it names, where and in what tone | The text of assistant answers. Not your account, not your billing details | United States, under Standard Contractual Clauses |
| Payments | Taking payment and issuing invoices — Stripe Payments Europe, Ltd. | Name, email, billing address, VAT number, and the card itself, which never reaches us | Ireland (EU), with transfers to the United States under Standard Contractual Clauses |
| Email delivery | Sending sign-in, report and notification email | Your email address and the content of the message | United States, under Standard Contractual Clauses |
Data is stored on servers located in Germany. Where a recipient is established outside the European Economic Area, the transfer is effected on the basis of the Standard Contractual Clauses adopted by the European Commission pursuant to Article 46(2)(c) GDPR.
Recipients are indicated by category and not by name, which Article 13(1)(e) GDPR permits, the identity of the providers used for the collection and analysis of answers constituting the Provider's business secret. This limitation applies to this Policy and not to the Client: a Client is entitled to the identity of the individual sub-processors and receives it in writing upon request sent to privacy@growthmention.com, together with a data processing agreement identifying them.
Data may also be disclosed to competent authorities where an obligation to do so arises from generally applicable law. Where permitted, the Provider shall inform the data subject of such disclosure.
The Provider applies the technical and organisational measures required by Article 32 GDPR, in particular: encryption of transmission by means of TLS, storage of passwords in hashed form precluding their recovery, storage of ingest keys in hashed form, isolation of the database from public networks, encryption of backups, and restriction of access to persons operating the Service.
In the event of a personal data breach resulting in a risk to the rights and freedoms of natural persons, the Provider shall notify the supervisory authority within 72 hours pursuant to Article 33 GDPR and shall inform the data subjects without undue delay where the risk is high.
The data subject has the right to:
Requests are directed to privacy@growthmention.com and are dealt with without undue delay and in any event within one month of receipt, which period may be extended in accordance with Article 12(3) GDPR.
A number of these rights may be exercised without a request: the data may be exported in CSV format from within the Service, and deletion of the Account results in deletion of the data on the terms set out in clause 12.4 of the Terms of Service.
The data subject has the right to lodge a complaint with the supervisory authority — the President of the Personal Data Protection Office, ul. Stawki 2, 00-193 Warszawa — or with the authority competent for their place of residence.
The Provider does not take decisions concerning data subjects based solely on automated processing, including profiling, which produce legal effects concerning them or similarly significantly affect them within the meaning of Article 22 GDPR.
The analysis carried out by the Service is directed at the content of answers given by AI Assistants and not at natural persons. No stage of that process evaluates, scores or classifies the Client or its Users.
The Service is not addressed to persons under 16 years of age and the Provider does not knowingly process their data. Where such data comes to light it is deleted upon notification sent to privacy@growthmention.com.
In the event of a sale, merger or reorganisation of the Provider's enterprise, personal data may be transferred to the acquirer, where it remains subject to this Policy or to a policy affording no lesser protection.
Account holders are notified at least 30 days in advance of such a transfer, so as to permit the export of data and the closure of the Account before it takes effect. Clause 15 of the Terms of Service applies.
The Provider may amend this Policy. Material amendments are notified to Account holders by email, and the date at the head of the document is updated.
Amendments do not operate retroactively: data collected under a previous version is processed on the terms in force at the time of its collection.
Growth Hub sp. z o.o.
ul. gen. Tadeusza Pełczyńskiego 14D/149, 01-471 Warszawa, Poland
KRS 0001093247 · NIP 5223291362 · REGON 528060832
Registered by Sąd Rejonowy dla m.st. Warszawy w Warszawie · share capital PLN 5,000
privacy@growthmention.com — or hello@growthmention.com for anything else.