Jeffrey Lang
Chairman Of The Board since Jan 2020 at Desert Angels
Tucson, Arizona
Jeffrey Lang, Chairman Of The Board since Jan 2020 at Desert Angels is an active investor based in Tucson, Arizona. This profile covers what Jeffrey Lang backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPE
- Stages
- Pre SeedSeedSeries ASeries BLate Stage Venture
- Invests in
- MarketplaceHealthcare & BiotechMedTech & Medical DevicesEdTechArtificial IntelligenceHardware & Deep TechConsumer & Retail
- Location
- Tucson, Arizona
- Typical check
- $1M
- Past investments
- 25
Notable investments
QwickRegulonix Holding, Inc.CellzDirectCrowd Mics
GT Medical TechnologiesYapertRBar EnergyAural AnalyticsrSmartPicmonicSialix Cancer Research
Botco.aiHow to reach Jeffrey Lang
Angels and operators like Jeffrey Lang 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 Jeffrey Lang
Frequently Asked Questions
What does Jeffrey Lang invest in?
Jeffrey Lang invests in Marketplace, Healthcare & Biotech, MedTech & Medical Devices and EdTech, typically at Pre Seed, Seed, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeffrey Lang invest at?
Jeffrey Lang typically invests at Pre Seed, Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.
What is Jeffrey Lang's typical check size?
Jeffrey Lang typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.
How do I contact Jeffrey Lang?
Unlock Jeffrey Lang's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.