Investors / Japan / Catalys Pacific
Catalys Pacific
Venture capital · Tokyo, Japan · Asia Pacific
Catalys Pacific is an investment and company-building firm that creates and develops new biotech companies on both sides of the Pacific. It combines a global network with local presence in Japan and the United States to source early-stage opportunities and build bespoke biotech companies.
Invests inHealthcare & Biotech
In its own wordsbiotechtherapeuticscompany buildinghealthcarelife sciences
Your fit with Catalys Pacific
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See how your round matches what it backs, point by point.
Or find every investor that fitsCatalys Pacific lists 1 checked portfolio company on its own site and is named in 2 funding rounds. Its most frequent entry is Series A, 100% of the companies with a known first round. Its largest theme is Healthcare & Biotech (100%). 100% of its companies are based in United States. It invests most often alongside AN Venture Partners, Frazier Life Sciences and Lightstone Ventures.
Counts come from funding rounds that name Catalys Pacific, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 0% |
| Series A | 100% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 1 | 0 |
| '26 | 1 | 0 |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| AN Venture Partners | 1 |
| Frazier Life Sciences | 1 |
| Lightstone Ventures | 1 |
| Longwood Fund | 1 |
| Pivotal Life Sciences | 1 |
| Pontifax | 1 |
| SBI Investment Korea | 1 |
| SR One | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers1100%
- No longer answers00%
- Points to another company00%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Healthcare & Biotech | 100% | 15% |
Co-investor network
who it backs companies with, and who they back togetherAll co-investors or Compare portfolios with AN Venture Partners
Compare Catalys Pacific head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with Catalys Pacific| Date | Company | Stage |
|---|---|---|
| 22 Jul 2026 | Series B | |
| 30 Sept 2025 | Series A |
Round details for Catalys Pacific
Amounts, full round histories and every co-investor in Catalys Pacific's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
1 company checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Crystalys Therapeutics develops new therapeutics to address unmet medical needs, specifically for people living with gout. | Healthcare & Biotech | Sept 2025Series A · 2 rounds | Funding round |
About this data
site last read 5 Nov 2026- Site
- catalyspacific.com
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Rounds since
- 30 Sept 2025
- Companies checked
- 1
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
Get Catalys Pacific's profile as data
Pull Catalys Pacific's portfolio, co-investors and changes through one API key or MCP, open every portfolio row, compare it with other firms, and get an email when it adds a company or files a fund.
Work email, sign-in link by email. Already have an account? Log in- Ask AI5 plain-English investor searches a day
- Full listsEvery portfolio row and two-firm overlap
- API and MCP100 REST or MCP calls a month, one key
- AlertsFollow 5 investors for portfolio and fund changes
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/catalyspacific.com
# also
GET /v1/firms/catalyspacific.com/portfolio
GET /v1/firms/catalyspacific.com/coinvestors
GET /v1/firms/catalyspacific.com/news