Nelly Weiser
Partner at Bija Ventures
Aspen, Colorado
Nelly Weiser, Partner at Bija Ventures is an active investor based in Aspen, Colorado. This profile covers what Nelly Weiser backs, at which stage, and how founders can reach out in 2026.
Nelly Weiser is a Partner at Bija Ventures, focusing on early-stage biotech innovation and cultivating foundational platforms for future therapeutics.
- Investor type
- VC
- Stages
- Pre SeedSeed
- Invests in
- Healthcare & BiotechBiotech & Pharma
- Location
- Aspen, Colorado
- Typical check
- $150K
How to reach Nelly Weiser
Angels and operators like Nelly Weiser 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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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.
Frequently Asked Questions
What does Nelly Weiser invest in?
Nelly Weiser invests in Healthcare & Biotech and Biotech & Pharma, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Nelly Weiser invest at?
Nelly Weiser typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Nelly Weiser's typical check size?
Nelly Weiser typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Nelly Weiser?
Unlock Nelly Weiser's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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.