Mason Cook, Managing Partner at Mastercraft Ventures is an active investor based in Beloit, Wisconsin. This profile covers what Mason Cook backs, at which stage, and how founders can reach out in 2026.
Mason Cook is the Managing Partner at Mastercraft Ventures, an industry and technology agnostic venture capital fund that leads pre-seed and seed investments in Wisconsin startups.
Mason Cook invests in SaaS & Enterprise, Artificial Intelligence and Fintech, typically at Pre Seed and Seed.
- Investor type
- VC
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseArtificial IntelligenceFintech
- Location
- Beloit, Wisconsin
- Typical check
- $150K
How to reach Mason Cook
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Round Funded. "Mason Cook." Round Funded investor database, updated November 2, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/mason-cook
Frequently Asked Questions
Who is Mason Cook?
Mason Cook, Managing Partner at Mastercraft Ventures is an active investor based in Beloit, Wisconsin. Mason Cook invests in SaaS & Enterprise, Artificial Intelligence and Fintech, typically at Pre Seed and Seed.
What does Mason Cook invest in?
Mason Cook invests in SaaS & Enterprise, Artificial Intelligence and Fintech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mason Cook invest at?
Mason Cook typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Mason Cook's typical check size?
Mason Cook typically writes checks around $150K. 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.