
Data PrivacyFrom privacy policies and cross-border transfers to the initial response to a data breach, our attorneys sort out each issue along the flow of your data.
- Response time
- 1 business day*
- First consultation
- 30 min free
- Scope
- Policies · Cookies · Entrustment · Cross-border transfer
* As a rule, for contract reviews and routine legal questions. For complex or urgent matters we propose a schedule that fits the matter.
Client companies served*
150+Selected clients shown, in no particular order. * Clients and partners. Not limited to Data Privacy matters.
Getting personal information handling right in both documents and operations
Rather than only revising the wording of your privacy policy, we check collection screens, storage locations, entrusted parties and external transmission destinations, and align your documents and internal operations with the flow of data from collection to deletion. Purposes of use, consent, entrustment, third-party provision, joint use and cross-border transfer each call for different responses, so we assess each situation separately.
- Just before release, your policy does not match the actual data flow
- You cannot tell whether using overseas SaaS counts as a cross-border transfer
- A breach is suspected, and you need to decide quickly whether to report it
- Personal information clauses vary in standard from contractor to contractor
Why LegalAgent
With LegalAgent, you can sort out personal information issues without holding up your release
We support your use of data in three ways: fast answers, fees you know before we start, and deliverables you can put straight into operation.
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01Speed
Typical law firms
3–5 business daysLegalAgent1 business day, as a rule
Reviews worked back from your launch date
We answer contract reviews and routine legal questions within one business day as a rule. If your launch date is set, we propose a review order worked back from that schedule.
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02Fees
Hourly billing
Total unknown at the startLegalAgentScope and fee set before we start
Review scope and fee decided before we start
We ask about the types of data you handle and the range of documents to be drafted or revised, and give you an estimate before we start. Matter-based work is generally on a fixed fee.
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03Deliverables
- Draft privacy policy
- Data flow summary table
- Revised entrustment contract clauses
Ready to use in both documents and operations
Down to comments on consent screens and internal summary memos, we deliver everything in a form you can use in actual operations.
* Response times are for contract reviews and routine legal questions; they vary by matter.
How it works
The AI Agent identifies the issues; attorneys decide what applies
The AI Agent extracts issues from the materials you provide and prepares drafts; attorneys decide whether something counts as entrustment, third-party provision or cross-border transfer.

AI Agentdoes the work
- Maps the data collected and its destinations from policies, contracts and screen materials
- Draws on past analyses and templates
- Drafts revisions to policies and clauses
Attorneysmake the judgment
- Decide whether entrustment, third-party provision, joint use or cross-border transfer applies
- Decide whether a breach must be reported and individuals notified
- Take responsibility for the final wording and operational points to note
- STEP 01Confirming the consultation and the data flow
Confirm the data flow from collection to deletion and the positions of the parties involved
Memo summarizing matters to check and candidate response approaches
- STEP 02Sorting out the issues
Analyze the specification of purposes of use, whether consent is required, and whether entrustment, third-party provision, joint use, external transmission or cross-border transfer applies
Issue table and priorities
- STEP 03Drafting or revising documents and clauses
Draft the privacy policy, consent wording, personal information clauses of entrustment contracts or internal rules
Proposed revisions to documents and clauses
- STEP 04Internal review and rollout
Adjust the drafts based on the review results and set out operational points to note
Final drafts and memo on operational points to note
- Attorneys make the final callAn attorney checks every deliverable and takes responsibility for it.
- Your inputs are not used to train AIOn top of attorneys' statutory duty of confidentiality, we work in an environment where your inputs are not used to train AI.
- An AI Agent built in-houseOur own engineers develop it. Information Security Policy
Use cases
Common requests and what you receive
For each situation that prompts a consultation, we summarize the consequences of leaving it unaddressed, what LegalAgent reviews and organizes, and the deliverables.
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01
You need to prepare a privacy policy ahead of releasing a new service
If left aloneThe items collected and purposes of use stated do not match the actual data flow, and the inconsistency may be pointed out after publication
What we doWe review the screen design, input forms, entrusted parties and external transmission destinations, organize the data flow from collection to deletion, and then determine how purposes of use should be specified and whether consent is required
What you receive- Draft privacy policy
- Comments on the consent screen
- Data flow summary table
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02
You are introducing cookies, advertising IDs or analytics tools
If left aloneMisjudging whether notice of external transmission or consent is required may lead to problems under your terms or in ad platform reviews
What we doWe review the tags in use, the recipient businesses and the scope of information collected, and analyze the external transmission rules and whether third-party provision applies case by case
What you receive- Draft explanatory wording on external transmission
- Comments on consent and opt-out flows
- Memo summarizing the review results
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03
You are handing part of your operations to an outside contractor or an overseas SaaS provider
If left aloneSigning a contract without working out whether the arrangement is entrustment, third-party provision or joint use means operations begin without the necessary clauses or explanations
What we doWe review the data flow and the relationship between the contracting parties, and set out the clauses the entrustment contract should contain and whether explanations or consent are needed for cross-border transfer
What you receive- Proposed revisions to the personal information clauses of the entrustment contract
- Draft explanatory wording on cross-border transfer
- Internal summary memo
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04
A data breach is suspected based on system logs or inquiries from customers
If left aloneDelays in deciding whether a report or notice to individuals is required may cause you to miss response deadlines or to take unnecessary steps
What we doWe organize the facts known so far and check whether a reporting obligation applies, whether notice to individuals is required and what records should be secured in the initial response
What you receive- Initial response memo
- Draft internal report
- Draft notice to individuals (if needed)
Scope of our data privacy support
We provide support organized by theme, from preparing privacy policies to obtaining consent, entrustment, third-party provision and joint use, cross-border transfer and the initial response to data breaches.
- Privacy policies and obtaining consent
- We check the statements of items collected and purposes of use against the actual screen design and how consent is obtained in practice.
- Drafting and revising privacy policies
- Reviewing consent flows
- Cookies, advertising IDs and external transmission
- Based on the destinations and information collected by analytics, ad delivery and external integration tools, we determine whether notice wording or consent is required.
- Identifying external transmissions and preparing notice wording
- Entrustment, third-party provision and joint use
- We review the flow of personal data and the relationship between the contracting parties, and determine whether the arrangement is entrustment, third-party provision or joint use.
- Personal information clauses in entrustment contracts
- Determining whether third-party provision or joint use applies
- Cross-border transfer
- We confirm where data is stored and the country of the recipient, and set out the explanations or contractual measures needed for cross-border transfer.
- Reviewing the use of overseas businesses and overseas servers
- Initial legal response to breaches and internal rules
- We develop internal rules for normal times and the initial response for when a breach occurs as a single whole.
- Initial response when a data breach occurs
- Developing internal rules and records
Our approach
What we focus on in Data Privacy
We consider data privacy and data protection to be an area where tidying up the form of documents is not enough.
- 01
Checking the data flow before the wording
Rather than starting by revising the wording of the privacy policy, we review the collection screens, storage locations, entrusted parties and external transmission destinations, understand how data flows from collection to deletion, and then organize the documents and clauses needed.
- 02
Distinguishing purposes of collection, consent, entrustment, third-party provision, joint use, external transmission and cross-border transfer
These are concepts that require different legal analysis. Even in the same situation, the applicable category changes with the parties' positions and the contract structure, so we check each one individually before deciding how to respond.
- 03
Designing rules for normal times and the initial breach response together
We review internal rules and management of entrusted parties against the standard of whether they will work when an incident actually occurs. We also consider the allocation of roles and reporting lines for the initial response together with the preparations for normal times.
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Checking that documents are reflected in operations
Beyond putting privacy policies and contract clauses in order, we check that they take a form used in actual operations, such as consent screens, lists of entrusted parties and internal rules.
Pricing
Data privacy fees
The work required for data privacy and data protection consultations varies with the scope of review, so we provide a quote after hearing the details.
How fees are set
Scope and fee agreed before we startMatter-based work is generally on a fixed fee. For complex or urgent matters, we propose a schedule and an estimate that fit the matter.
First consultation
A free 30-minute online meeting.You can come to us before your documents are in order. Tell us what you know so far.
Free consultationWhat we check before quoting
- Types and scope of data handled
- Number of services and systems to be reviewed
- Scope of documents to be drafted or revised (privacy policy, internal rules, contract clauses, etc.)
- Number of entrusted parties and recipients
- Whether an urgent response is needed
The items shown are factors considered in preparing a quote and do not guarantee any amount. We will provide a formal quote after reviewing your individual circumstances.
Team & Record
Attorneys who know business practice handle your matters
- Contract reviews and drafts
- 2,000+
- Client companies
- 150+
- Startup legal matters
- 200+
- Legal and investment DD
- 20+
* Approximate figures based on matters handled by our firm; actual figures vary by matter.
Founders · M&A · FundraisingNoriaki AsatoRepresentative Attorney / Founder & CEO / Dai-ichi Tokyo Bar Association
Startup legal · Contract operations DX · Business development experienceTakashi SugaiAttorney / Corporate Legal Practice / Daini Tokyo Bar Association
Intellectual property · Patent disputes · Japan Patent Office secondmentKosuke HirukawaAttorney / Intellectual Property Practice / Tokyo Bar Association
Engineers
Shinya Makita and Sota Miya build our product on the same team as the attorneys.
Practical Guides to Data Privacy and Data Use
- Terms of Service and Privacy Policies Should Be Reviewed Every Time Your Business Changes
- How to Prepare SaaS Terms of Use and a Privacy Policy Before Launch
- AI Services and Personal Information Protection: What Companies Should Check First
- The Legal Issues to Check First in the Terms of Use of Generative AI Services
- GDPR and DPAs for Japanese Companies: Scope and Cross-Border Data Contracts
FAQ
Frequently asked questions
Can we engage you only to review our existing privacy policy?
Yes. However, rather than looking only at the text, we answer after checking consistency with the information you actually collect and the external tools you use. If you do not have materials on your data flow, we will organize it as we review.
Can we consult you without materials summarizing our data flow?
Yes. While hearing about your service screens, input forms and the tools you use, we will work with you to organize the flow from collection to deletion.
Can we consult you if a data breach has occurred or is suspected?
Yes. However, whether a reporting obligation applies or notice to individuals is required must be decided after checking the facts individually, so we will ask for the information you have.
Can we consult you only about cookies or external transmission?
Yes. We review the tags you have introduced and the range of destinations, and determine whether notice wording or consent is required.
Does this page handle personal information questions relating to generative AI services?
The handling of input data that includes personal information is covered on this page. For consultations on the overall legal design of AI services, such as their terms of use and copyright, please see the AI Legal Consulting page.
Can you give a general answer on whether something is a cross-border transfer?
Whether a cross-border transfer applies depends on the recipient's country, the contract terms and the data flow, so we avoid answering in general terms only. We will answer after reviewing your individual circumstances.
Can you handle both one-off consultations and ongoing engagements?
Yes, we handle both. You can consult us as you prefer, from a one-off privacy policy review to ongoing reviews as your business changes.
Contact
Talk to us about handling personal information
Please tell us about your service and how you handle data, to the extent currently known. After reviewing the details, we will suggest how to proceed.
- A free 30-minute online first meeting
- You can consult us without materials mapping your data flow
- You can consult us on the first response to a suspected breach