John Ziegler
Angel investor in Columbus
Columbus, Ohio
John Ziegler, Angel investor in Columbus is an active investor based in Columbus, Ohio. This profile covers what John Ziegler backs, at which stage, and how founders can reach out in 2026.
Mr. John Ziegler serves as Vice President at Ambassador Software Works. Mr. Ziegler is an Angel Investor. Mr. Ziegler holds a Master of Science from Rochester Institute of Technology, earned in 1987, and a Bachelor of Arts in Politics from Wake Forest University, completed in 1986.
- Investor type
- AngelVCPE
- Stages
- Early Stage Venture
- Invests in
- Healthcare & BiotechSaaS & EnterpriseMarketing & AdTech
- Location
- Columbus, Ohio
- Typical check
- $500K
- Past investments
- 1
Notable investments
How to reach John Ziegler
Angels and operators like John Ziegler 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 Accelerator.
Connect with John Ziegler
Frequently Asked Questions
What does John Ziegler invest in?
John Ziegler invests in Healthcare & Biotech, SaaS & Enterprise and Marketing & AdTech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Ziegler invest at?
John Ziegler typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is John Ziegler's typical check size?
John Ziegler typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact John Ziegler?
Unlock John Ziegler's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.