Al Yang, Venture Partner at Pioneer Fund is an active investor based in San Francisco, California. This profile covers what Al Yang backs, at which stage, and how founders can reach out in 2026.
Al Yang is a Venture Partner at Pioneer Fund, a fund of Y Combinator alumni investing in top startups, and an investor at Comcast Ventures.
Al Yang invests in SaaS & Enterprise, typically at Seed and Series A.
- Location
- San Francisco, California
- Typical check
- $625K
What does Al Yang invest in?
- Investor type
- VCCorporate VC
- Invests in
- SaaS & Enterprise
Where is Al Yang based?
Al Yang is based in San Francisco, California.
- Browse more startup investors near Al Yang:
- Startup investors in San FranciscoStartup investors in CaliforniaStartup investors in the United States
How to reach Al Yang
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About this profile
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Cite this page
Round Funded. "Al Yang." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/al-yang
Frequently Asked Questions
Who is Al Yang?
Al Yang, Venture Partner at Pioneer Fund is an active investor based in San Francisco, California. Al Yang invests in SaaS & Enterprise, typically at Seed and Series A.
What does Al Yang invest in?
Al Yang invests in SaaS & Enterprise, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Al Yang invest at?
Al Yang typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Al Yang's typical check size?
Al Yang typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
Where is Al Yang based?
Al Yang is based in San Francisco, California.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.
Investor lists that match Al Yang's profile
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