John Ronan
Founding Principal at John Ronan Architects
Chicago, Illinois
John Ronan, Founding Principal at John Ronan Architects is an active investor based in Chicago, Illinois. This profile covers what John Ronan backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- SaaS & EnterpriseClimate & EnergyManufacturing & IndustrialPropTech & Real EstateEdTech
- Location
- Chicago, Illinois
- Typical check
- $250K
- Past investments
- 1
Notable investments
How to reach John Ronan
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About this profile
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Cite this page
Round Funded. "John Ronan." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-ronan
Frequently Asked Questions
What does John Ronan invest in?
John Ronan invests in SaaS & Enterprise, Climate & Energy, Manufacturing & Industrial and PropTech & Real Estate, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Ronan invest at?
John Ronan typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is John Ronan's typical check size?
John Ronan typically writes checks around $250K. 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.