William Trainer
Principal & President at AMDG Ventures, Inc
Vancouver, Washington
William Trainer, Principal & President at AMDG Ventures, Inc is an active investor based in Vancouver, Washington. This profile covers what William Trainer backs, at which stage, and how founders can reach out in 2026.
William Trainer is the Principal & President at AMDG Ventures, Inc, helping growing companies find hidden profit and achieve stronger margins.
William Trainer invests in SaaS & Enterprise, Consumer & Retail and Fintech, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- SaaS & EnterpriseConsumer & RetailFintech
- Location
- Vancouver, Washington
- Typical check
- $500K
How to reach William Trainer
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About this profile
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Cite this page
Round Funded. "William Trainer." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/william-trainer
Frequently Asked Questions
Who is William Trainer?
William Trainer, Principal & President at AMDG Ventures, Inc is an active investor based in Vancouver, Washington. William Trainer invests in SaaS & Enterprise, Consumer & Retail and Fintech, typically at Seed, Series A and Early Stage Venture.
What does William Trainer invest in?
William Trainer invests in SaaS & Enterprise, Consumer & Retail and Fintech, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does William Trainer invest at?
William Trainer typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is William Trainer's typical check size?
William Trainer typically writes checks around $500K. 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.