Bryan Chang
Principal @ Collaborative Fund
San Francisco, United States
Bryan Chang is a seed investor at Collaborative Fund in San Francisco focused on Agentic AI and Legal Tech. Bryan Chang is the Principal at Collaborative Fund.
- Total investments:
- 1
- Last investment:
- Lead investor:
- 100%
Last updated:
For AI agents: llms.txt
Industries Bryan Chang invests in
Stages Bryan Chang invests in
Countries Bryan Chang invests in
Contacts
| Type | Contact | Validation |
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| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Agentic AI 1 (100%)
- Legal Tech 1 (100%)
- Document Preparation 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Mentat is a legal tech company that offers an AI powered platform for legal document preparation. | $737K / Seed / May 12, 2026 |
Co-Investors
About Collaborative Fund
Collaborative Fund is an investment fund that provides funding to companies based on creativity and collaborative consumption. The fund centers around two macro themes which drives business innovation in the coming years: the growth of the creative class and the concept of collaborative consumption. Craig Shapiro founded it in New York in 2010.
Collaborative Fund Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Guy Vidra
Partner
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Jungju Kim
Partner
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Bryan Chang
Principal
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Craig Dalton
VP Portfolio
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Craig Shapiro
Founder & Managing Partner
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FAQ
What does Bryan Chang invest in?
Bryan Chang invests primarily in Agentic AI, Legal Tech and Document Preparation startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in South Korea. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Bryan Chang?
Public channels for Bryan Chang include LinkedIn, X (Twitter) and Facebook. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Bryan Chang last invest?
The most recent investment recorded for Bryan Chang closed in May 2026. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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