Allen Kim Sin, Managing Partner at Primior is an active investor based in Fullerton, California. This profile covers what Allen Kim Sin backs, at which stage, and how founders can reach out in 2026.
Allen Kim Sin is an experienced CMO and Managing Partner at Primior, with a history of working in marketing and advertising for major enterprise CPG retail brands and finance within the RE/CRE space.
Allen Kim Sin invests in Consumer Goods (CPG), Fintech and PropTech & Real Estate, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VCPE
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Consumer Goods (CPG)FintechPropTech & Real Estate
- Location
- Fullerton, California
- Typical check
- $3.8M
How to reach Allen Kim Sin
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Round Funded. "Allen Kim Sin." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/allen-kim-sin
Frequently Asked Questions
Who is Allen Kim Sin?
Allen Kim Sin, Managing Partner at Primior is an active investor based in Fullerton, California. Allen Kim Sin invests in Consumer Goods (CPG), Fintech and PropTech & Real Estate, typically at Early Stage Venture and Late Stage Venture.
What does Allen Kim Sin invest in?
Allen Kim Sin invests in Consumer Goods (CPG), Fintech and PropTech & Real Estate, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Allen Kim Sin invest at?
Allen Kim Sin typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Allen Kim Sin's typical check size?
Allen Kim Sin typically writes checks around $3.8M. Use it as a signal for whether your raise fits their stage.
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.