Privacy Policy
Last revised: 2026-07-07
LIVERUSH株式会社 (LIVERUSH Co., Ltd.; hereinafter the "Company") establishes this privacy policy (hereinafter this "Policy") as set out below regarding the handling of personal information on the AI call center platform "AIRI" (hereinafter the "Service"), which the Company develops, provides, and operates. The Service handles two categories of information of different natures separately: information that the Company collects and uses itself as the provider of the Service, and information that the Company handles under entrustment from users in the course of users' calls or interactions with end users through the Service.
This is a reference translation provided for convenience. If there is any discrepancy, the Japanese version prevails.
This page is under preparation. Its contents (in particular, business operator information and the particulars of each article) will be updated once confirmed through legal review.
1. Business operator information
The name, address, and representative of the business operator handling personal information are as follows.
| Business name | LIVERUSH株式会社 |
|---|---|
| Address | 〒106-6012 東京都港区六本木1-6-1 泉ガーデンタワー |
| Representative | 広川 準 |
The Company may entrust part of its sales support operations for the Service — including sales support, referrals, application guidance, and first-line response — to ENKA株式会社 (ENKA Co., Ltd.).
2. Personal information protection manager and contact point
| Personal information protection manager | 代表取締役 広川 準 |
|---|---|
| Contact point | LIVERUSH株式会社 personal information inquiry desk |
| Email address | info@liverush.co.jp |
| Phone number | (準備中) |
| Hours | 24時間(有人対応 10:00〜19:00) |
For inquiries about this Policy, and for requests concerning retained personal data — including disclosure, correction, suspension of use, or deletion — please contact the desk above or use the contact form on our website.
3. Information we collect
In providing the Service, the Company may collect or handle the following information.
3.1 Information the Company collects itself
- Company name, organization name, municipality name, department name, contact person's name, and job title
- Email address, phone number, and address
- Login ID, account information, and authentication credentials
- Contract details, application details, plan information, billing information, and payment information
- Details of inquiries, document requests, business meetings, and support interactions
- Usage history, operation logs, and access logs for the Service
- IP address, browser information, device information, cookies, and other identifiers
- Information that users enter, register, or upload in the Service's admin console
- Other information necessary for providing, contracting, billing, supporting, and operating the Service
3.2 Information handled under entrustment from users
- End users' names, phone numbers, addresses, email addresses, and other information obtained in the course of calls or inquiries
- Call audio and recording data
- Transcription data
- Call summaries
- Sentiment analysis results
- Call history, response history, tags, notes, and statuses
- Orders, reservations, inquiries, consultations, complaints, cancellations, applications, and other call content
- FAQs, knowledge bases, scripts, prompts, and other configuration information that users register in the Service
- Other information that users handle through the Service
3.3 Special care-required personal information
Depending on how the Service is used, call content may include medical history, disabilities, medical care, welfare, criminal victimization, administrative consultations, living circumstances, and other sensitive information, or information that may constitute special care-required personal information under Japan's Act on the Protection of Personal Information (APPI).
When handling such information through the Service, users shall, at their own responsibility, take the necessary measures required by law, including providing required explanations, obtaining consent, notifying or publicly announcing purposes of use, limiting the scope of collection, and managing access permissions.
The Company handles such information within the scope entrusted to it by users.
4. Purposes of use
The Company uses the information it collects or handles for the following purposes.
4.1 Purposes of use for information the Company collects itself
- To provide, operate, maintain, and manage the Service
- To accept applications for the Service, verify identity, issue accounts, and manage contracts
- To calculate fees, bill, process payments, confirm receipt of payment, and handle unpaid amounts
- To respond to inquiries, document requests, consultations, support, and service failures
- To review usage of the Service, improve its quality and features, and develop new features
- To ensure security, prevent unauthorized use, detect failures, and manage logs
- To provide information, proposals, and important notices about the Service and related services
- To conduct marketing, analysis, and sales activities based on users' consent or applicable law
- To respond to acts that violate laws, terms, or contracts
- To keep records, report, disclose, and otherwise respond as required by law
4.2 Purposes of use for information handled under entrustment from users
- For AI-powered inbound calls, outbound calls, responses, and answer generation
- To connect, record, store, transcribe, summarize, and analyze calls
- To display, search, and manage call history, inquiry history, and response history
- For sentiment analysis, tagging, report creation, and dashboard display
- To respond based on the FAQs, knowledge bases, scripts, and prompts configured by users
- To notify, escalate to, hand over to, and support users
- To maintain the Service, respond to failures, and ensure security
- For quality improvement, accuracy improvement, verification, and testing permitted under contracts with users
The Company handles information entrusted to it by users within the scope of the entrusted purposes, in accordance with its contracts with users, this Policy, and applicable law.
5. AI processing and transmission to external services
To the extent necessary to provide the Service, the Company may use external services for speech recognition, speech synthesis, natural language processing, AI response generation, transcription, summarization, analysis, telephone communication infrastructure, cloud storage, payment, authentication, access analytics, and other functions.
External services may include the following categories.
- Voice AI processing services
- Generative AI and natural language processing services
- Telephone and communication infrastructure services
- Cloud infrastructure and data storage services
- Payment and billing management services
- Email delivery and inquiry management services
- Access analytics and measurement services
When using external services, the Company transmits information only to the extent necessary to achieve the purposes of use and exercises necessary and appropriate supervision over subcontractors and external service providers.
The specific names of external services, the information transmitted, the purposes of use, opt-out methods, and other details are published in the Cookie and External Transmission Policy separately established by the Company or in notices within the Service.
6. Provision to third parties located in foreign countries
When the Company provides personal data to a third party located in a foreign country, it takes the necessary measures in accordance with applicable law, including providing the required information, obtaining the person's consent, and supervising subcontractors.
However, there may be entrustments that do not constitute provision to a third party located in a foreign country under the APPI, or cases handled by other methods permitted by law.
The Company publishes, as necessary, the countries where external services are provided, their personal information protection systems, the protective measures taken by such third parties, and other matters required by law, in this Policy, the Cookie and External Transmission Policy, or individual notices.
7. Provision to third parties
The Company does not provide personal data to third parties without the person's consent, except in the following cases.
- When required by law
- When necessary to protect a person's life, body, or property and it is difficult to obtain the person's consent
- When particularly necessary to improve public health or promote the sound development of children and it is difficult to obtain the person's consent
- When it is necessary to cooperate with a national government agency, a local government, or a party entrusted by either in performing affairs prescribed by law, and obtaining the person's consent could impede the performance of those affairs
- When entrusting all or part of the handling of personal data to the extent necessary to achieve the purposes of use
- When providing personal data in connection with a merger, corporate split, business transfer, or other business succession
- In cases of joint use where the matters required by law have been notified to the person in advance or made readily accessible to the person
- In other cases permitted by law
8. Supervision of subcontractors
The Company may entrust all or part of the handling of personal information to external businesses to the extent necessary to achieve the purposes of use, including providing the Service, sales support, application guidance, customer support, billing, payment, maintenance, support, data processing, cloud storage, AI processing, and provision of telephone communication infrastructure.
Subcontractors may include ENKA株式会社, cloud service providers, telephone and communication infrastructure providers, AI-related service providers, payment providers, support tool providers, and other businesses necessary for providing the Service.
The Company exercises necessary and appropriate supervision over subcontractors, through contracts or other means, to ensure the secure management of personal data.
9. Sales support by ENKA株式会社
ENKA株式会社 may, under entrustment from the Company, conduct sales support operations for the Service, including sales support, referrals, application guidance, and first-line response.
ENKA株式会社 may handle inquiry information, business meeting information, contact person information, information necessary to assist with applications, and other information necessary for sales support, within the scope of the sales support operations entrusted by the Company.
If ENKA株式会社 uses personal data beyond the scope entrusted by the Company for its own purposes — such as its own sales, marketing, or customer management — the necessary arrangements will be made in accordance with law, such as joint use, provision to third parties, or the person's consent.
10. Joint use
At present, if the Company is to jointly use personal data with ENKA株式会社 or other third parties, it will do so after notifying the person in advance of the following matters or making them readily accessible to the person.
- The fact that personal data will be used jointly
- The items of personal data to be used jointly
- The scope of the parties who will jointly use the data
- The purposes of use of the parties who will jointly use the data
- The name, address, and representative's name of the party responsible for managing the personal data
Where joint use is not conducted, the statements on joint use in this article do not mean that joint use is being carried out.
11. Use for AI training
The Company may use call audio, transcriptions, call summaries, inquiry content, and other personal data handled under entrustment from users for providing, maintaining, and troubleshooting the Service and for improving its quality and accuracy, based on its contracts with users.
If the Company uses a user's individual call data or personal data for additional training or retraining of AI models, creation of evaluation data, or similar purposes, the Company will obtain the user's consent or a separate agreement as necessary, in accordance with law and its contracts with users.
The Company may use information that has been statistically processed, aggregated, or anonymized so that individuals cannot be identified, for quality improvement, feature improvement, statistical analysis, research and development, creation of sales materials, and other business purposes of the Company. However, where restricted by law or individual contracts, the Company will follow those provisions.
12. Recording and transcription
The Service may record, transcribe, summarize, analyze, and otherwise process calls.
When using the Service to record, transcribe, summarize, or analyze calls with end users, users shall, at their own responsibility, notify end users of recording, notify or publicly announce purposes of use, obtain necessary consent, establish a contact point for inquiries, and take other measures required by law or operational practice.
The Company processes call data within the scope entrusted to it by users.
13. Security control measures
To prevent leakage, loss, damage, unauthorized access, unauthorized use, and other risks to personal data, the Company implements the following security control measures.
- Establishing basic policies and related rules on the handling of personal information
- Educating and supervising employees who handle personal information
- Managing access rights to personal data and applying controls based on the principle of least privilege
- Account management, authentication management, and log management
- Encryption of communication channels and other technical security measures
- Selecting, contracting with, and supervising subcontractors
- Reporting, communication, investigation, containment, and recurrence prevention when incidents occur
- Managing retention periods for personal data and deleting data that is no longer needed
Details of these security control measures will be provided without delay upon request from the person, to the extent that doing so does not compromise security.
14. Retention period
The Company retains personal information only for the period necessary to achieve the purposes of use, the period required under contracts, or the period for which retention is required by law.
Personal information that no longer needs to be retained is deleted, erased, anonymized, or otherwise appropriately processed within a reasonable period.
The specific retention periods for call data, deletion timing, availability of export, and other conditions are governed by the application screens, the admin console, the pricing table, individual contracts, or terms separately established by the Company.
16. Requests for disclosure, correction, suspension of use, etc.
A person may, in accordance with law, request notification of the purposes of use, disclosure, correction, addition, deletion, suspension of use, erasure, suspension of provision to third parties, disclosure of records of provision to third parties, and other actions with respect to retained personal data held by the Company.
When making a request, we may ask you to submit documents prescribed by the Company to verify your identity.
The Company will respond within a reasonable period in accordance with law. However, the Company may be unable to respond to a request where a response is not required by law, where identity cannot be verified, where the request is deficient, or where there are other legitimate reasons.
Requests concerning end users' personal data handled under entrustment from users are, in principle, handled through the user that entrusted the data. If the Company receives an inquiry directly from an end user, it will respond in cooperation with the user as necessary.
17. Complaints and consultations
For complaints, consultations, and other inquiries regarding the Company's handling of personal information, please contact the following desk.
| Contact | LIVERUSH株式会社 personal information inquiry desk |
|---|---|
| Address | 〒106-6012 東京都港区六本木1-6-1 泉ガーデンタワー |
| Email address | info@liverush.co.jp |
| Phone number | (準備中) |
| Hours | 24時間(有人対応 10:00〜19:00) |
18. Accredited personal information protection organization
There is no accredited personal information protection organization of which the Company is a member (not applicable). If the Company joins one, its name and the contact point for complaint resolution will be posted on this page.
19. Changes to this Policy
The Company may change this Policy due to changes in law, changes to the Service, changes to external services, business needs, or other reasons.
When making material changes, the Company will announce them by posting on its website or by other appropriate means.
The revised Policy takes effect when posted on the Company's website, unless otherwise specified by the Company.