Bill Miller
Partner at FirstMile Ventures
Colorado Springs, Colorado
Bill Miller, Partner at FirstMile Ventures is an active investor based in Colorado Springs, Colorado. This profile covers what Bill Miller backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCMicro VCPEInvestor
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseDeveloper Tools & DataHardware & Deep Tech
- Location
- Colorado Springs, Colorado
- Typical check
- $150K
- Past investments
- 44
Notable investments
TeltooAndiamo SystemsCTI - Chromatic Technologies, Inc.
StatelessVaultRMSLeft Hand RoboticsPolyServeGrant Dental Technology CorporationFalconStor SoftwareHow to reach Bill Miller
Angels and operators like Bill 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.
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Cite this page
Round Funded. "Bill Miller." Round Funded investor database, updated September 23, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/bill-miller-ecf39b
Frequently Asked Questions
What does Bill Miller invest in?
Bill Miller invests in SaaS & Enterprise, Developer Tools & Data and Hardware & Deep Tech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Bill Miller invest at?
Bill Miller typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Bill Miller's typical check size?
Bill Miller 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.