Gillian Muessig
Angel investor in Seattle
Seattle, Washington
Gillian Muessig, Angel investor in Seattle is an active investor based in Seattle, Washington. This profile covers what Gillian Muessig backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseEdTechFood & BeverageHealthcare & BiotechClimate & Energy
- Location
- Seattle, Washington
- Typical check
- $150K
- Past investments
- 11
Notable investments
How to reach Gillian Muessig
Angels and operators like Gillian Muessig 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 Gillian Muessig
Frequently Asked Questions
What does Gillian Muessig invest in?
Gillian Muessig invests in SaaS & Enterprise, EdTech, Food & Beverage and Healthcare & Biotech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Gillian Muessig invest at?
Gillian Muessig typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Gillian Muessig's typical check size?
Gillian Muessig typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Gillian Muessig?
Unlock Gillian Muessig's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.