Mary Kay James, Senior Advisor at Big Idea Ventures is an active investor based in Philadelphia, United States. This profile covers what Mary Kay James backs, at which stage, and how founders can reach out in 2026.
Mary Kay James is a Senior Advisor at Big Idea Ventures and Founder & CEO of a stealth-mode startup.
Mary Kay James invests in FoodTech & Agriculture, typically at Seed and Early Stage Venture.
- Location
- Philadelphia, United States
- Typical check
- $375K
What does Mary Kay James invest in?
- Investor type
- VCCorporate VC
- Stages
- SeedEarly Stage Venture
- Invests in
- FoodTech & Agriculture
Where is Mary Kay James based?
Mary Kay James is based in Philadelphia, United States.
- Browse more startup investors near Mary Kay James:
- Startup investors in PhiladelphiaStartup investors in the United States
How to reach Mary Kay James
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Round Funded. "Mary Kay James." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/mary-kay-james
Frequently Asked Questions
Who is Mary Kay James?
Mary Kay James, Senior Advisor at Big Idea Ventures is an active investor based in Philadelphia, United States. Mary Kay James invests in FoodTech & Agriculture, typically at Seed and Early Stage Venture.
What does Mary Kay James invest in?
Mary Kay James invests in FoodTech & Agriculture, typically at Seed and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mary Kay James invest at?
Mary Kay James typically invests at Seed and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Mary Kay James's typical check size?
Mary Kay James typically writes checks around $375K. Use it as a signal for whether your raise fits their stage.
Where is Mary Kay James based?
Mary Kay James is based in Philadelphia, United States.
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.
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