Jonny Miller, Managing Partner at Platt Park Capital is an active investor based in Denver, Colorado. This profile covers what Jonny Miller backs, at which stage, and how founders can reach out in 2026.
Jonny Miller is the Managing Partner at Platt Park Capital, a private equity firm focused on partnering with entrepreneurs to build industry-leading companies.
Jonny Miller invests in SaaS & Enterprise, typically at Early Stage Venture.
- Location
- Denver, Colorado
- Typical check
- $500K
What does Jonny Miller invest in?
- Investor type
- PE
- Stages
- Early Stage Venture
- Invests in
- SaaS & Enterprise
Where is Jonny Miller based?
Jonny Miller is based in Denver, Colorado.
- Browse more startup investors near Jonny Miller:
- Startup investors in DenverStartup investors in the United States
How to reach Jonny Miller
Angels and operators like Jonny Miller reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Reach active investors like this one
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.
Cite this page
Round Funded. "Jonny Miller." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/jonny-miller
Frequently Asked Questions
Who is Jonny Miller?
Jonny Miller, Managing Partner at Platt Park Capital is an active investor based in Denver, Colorado. Jonny Miller invests in SaaS & Enterprise, typically at Early Stage Venture.
What does Jonny Miller invest in?
Jonny Miller invests in SaaS & Enterprise, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jonny Miller invest at?
Jonny Miller typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jonny Miller's typical check size?
Jonny Miller typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
Where is Jonny Miller based?
Jonny Miller is based in Denver, Colorado.
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.
Similar investors to Jonny Miller
Investors who share Jonny Miller's portfolio companies, firm, city or investment focus.
- Mario BursteinPartner at Platt Park Capital, Denver
- Geoff WardAngel investor in Denver
- Pete HudsonManaging Director at Alta Partners, Denver
- Luke BagaasonDirector at Foresite Capital, Denver
- Curt RobertsInvestor at Seora Radiance, Denver
- Dalton WrightGeneral Partner at Kickstart, Denver
- Jeff LeathermanHead of Business Development at LKCM Headwater Investments, Denver
- David TischPartner at BoxGroup, New York City
- Adam RothenbergPartner at BoxGroup, New York City
- Ullas NaikFounder and General Partner at Streamlined, Palo Alto
- Alex IskoldFounder and Partner at 2048 Ventures, New York City
- Jeff HoringVenture investor in New York
- Nikitas KoutoupesManaging Director at Insight Partners
- Mike KrupkaSenior Advisor at Bain Capital Ventures, Boston
- Mark CarterVenture investor in Boston
- Clint KorverCo-Founder & Managing Director at Ulu Ventures, San Francisco
- Maya NoethFounder & Managing Partner at Plot VC, Palo Alto
- Nihal MehtaFounding General Partner at Eniac Ventures, New York City