The verdict in three sentences
In Tokyo, a growing share of founders start their investor search by asking an AI assistant like ChatGPT, in Japanese or English, before they even open a startup database. A venture capital firm shows up in those answers when its thesis, stage, check size and partners are described consistently on its own site and in third-party sources; otherwise the assistant repeats the same five or six well-known names, or worse, describes your firm with an outdated thesis. The work is measured with a dated record of answers to the same questions, and no honest provider promises a recommendation.
What founders and LPs now ask AI assistants
A VC firm has two audiences. Founders want the right partner for their round; institutional investors (LPs) research the team and the manager's discipline. The questions below are realistic 2026 examples to adapt to your thesis.
| Question asked to an AI assistant | Audience | What the assistant needs to find to cite you |
|---|---|---|
| Which Tokyo funds invest at seed in B2B SaaS? | Founders | An explicit thesis page with stage and sectors |
| Which Japanese VC writes JPY 50 to 150 million checks at Series A? | Founders | A published, dated check size range |
| Which Tokyo funds support foreign founders entering Japan? | Foreign founders | An English page on support and working language |
| Who are the partners at this firm and what is their background? | Founders, LPs | Factual bios that match the site and public profiles |
| How do I pitch this fund, and does it answer cold submissions? | Founders | A clear submission form and a stated response time |
| Which Tokyo VCs back university deep tech spinouts? | Founders, researchers | Portfolio pages describing companies without non-public figures |
| Is this manager raising a new fund and what is the strategy? | LPs | General information that respects solicitation rules |
The last row calls for care. In Japan, soliciting investors for fund interests is tightly regulated under financial law: the site stays general, with no promotion of performance to the public. This is not legal advice.
Why some firms appear and others do not
AI assistants like ChatGPT build answers from what they can find and cross-check. A few factors keep coming back for firms that are described well:
- Consistent information: the same check size, stage and partners on the site, startup directories, public profiles and press releases. JPY 30 million on one page and 100 million elsewhere muddies the answer.
- Third-party mentions: business press coverage, speaker lists from ecosystem events, round announcements published by portfolio companies.
- Clear, factual pages: one page per thesis or sector rather than a 2,000-word manifesto, with Japanese and English versions that say the same thing.
- Structured data describing the organization, its people and portfolio companies.
- Freshness: a portfolio updated every quarter carries more weight than a page frozen since the last fund.
The pitch submission form matters too. It should collect only the personal data you need and show a privacy policy aligned with Japan's Act on the Protection of Personal Information (APPI), overseen by the Personal Information Protection Commission.
What the work covers and what it costs on the market
In broad terms, AI visibility work for a VC firm covers a diagnostic of current answers, a cleanup of the firm's public information, writing or rewriting key pages in Japanese and English, structured data and periodic tracking. The market is young and prices vary widely.
| Service | 2026 ballpark in Tokyo | Note |
|---|---|---|
| One-off audit of AI answers | JPY 450,000 to 1,500,000 (about USD 3,000 to 10,000) | Typical agency quotes, depending on number of questions and languages |
| Rewrite of thesis, team and portfolio pages | JPY 750,000 to 2,250,000 (about USD 5,000 to 15,000) | Higher with professional Japanese to English translation |
| Monthly engagement with tracking | JPY 300,000 to 1,200,000 per month (about USD 2,000 to 8,000) | Often bundled with classic SEO |
| Media relations for third-party mentions | JPY 500,000 to 1,500,000 per month (about USD 3,300 to 10,000) | Financial communications agencies |
| Legal review of LP-facing content | Variable, hourly | External counsel, essential before publishing |
Indicative conversion at about JPY 150 per USD. At Kolonell, this work is priced on quote after a diagnostic.
How results are measured
| Metric | How it is recorded | Sensible frequency |
|---|---|---|
| Share of answers citing the firm | The same 15 to 25 questions asked in Japanese and English, answers archived with the date | Monthly |
| Accuracy of what is said | Check size, stage, partners and thesis compared with the facts | Monthly |
| Sources cited by the assistant | List of pages and articles referenced in answers | Quarterly |
| Submissions through the form | Number and quality of pitches, stated source | Monthly |
| Traffic to thesis and team pages | Site analytics and Search Console | Monthly |
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AI answers change from one day to the next: only a dated series over several months shows a trend.
Mini case study
Illustrative example: Kanda Bridge Ventures, a Tokyo seed fund. The team tracks 20 questions in 2 languages, so 40 answers per record. In the first record, 6 answers out of 40 cite the fund, or 15%. Of those 6, 2 quote a 2022 check size that is now wrong, an error rate of 33%. After rewriting the thesis and portfolio pages and correcting third-party profiles, the internal goal is to see, over six monthly records, whether the citation share rises and the errors disappear. No result is guaranteed; the record simply shows what changed.
FAQ
Does a venture capital firm really need to work on AI visibility?
If your target founders ask AI assistants their questions, yes. A record of 20 questions is enough to learn whether you are cited, ignored or misdescribed.
What does a diagnostic cost on the Tokyo market?
As a 2026 ballpark, a one-off audit costs about JPY 450,000 to 1,500,000, or USD 3,000 to 10,000. Kolonell prices this work on quote.
Can we talk about fund performance to attract LPs?
The site should stay general about funds being raised. Japanese solicitation rules are strict; have counsel review every LP-facing page.
Do we need both Japanese and English versions?
For a firm that also targets foreign founders, yes. Both versions must state the same check size and thesis, or the assistant cross-checks two conflicting facts.
How long before we see an effect?
Plan on at least 3 to 6 months of records to see a trend. Nobody can promise that an AI assistant will recommend your firm.
Find out how AI assistants describe your firm. A dated record of what AI assistants say about your fund, in Japanese and English, with the gaps to fix. Request a diagnostic quote: reply within 48 hours.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
