Anders Hallsby
Angel investor in Batavia
Batavia, Illinois
Anders Hallsby, Angel investor in Batavia is an active investor based in Batavia, Illinois. This profile covers what Anders Hallsby backs, at which stage, and how founders can reach out in 2026.
Dr. G. Anders Hallsby serves as Partner at Mazarine Ventures. Dr. Hallsby is an Angel Investor. He served as Board Member at ElectraMet. He served as Partner at Evolution Technology Ventures. He also serves as Board Member at Swirltex. He is in the water, and wastewater business for 30 years as a scientist, engineer, sales, and marketing executive. He most recently held an executive leadership role at Nalco, overseeing sales, marketing, and strategy. He holds Ph.D. (Doctor of Philosophy) in Chemical Engineering.
- Investor type
- Angel
- Stages
- Early Stage Venture
- Invests in
- Climate & EnergySaaS & Enterprise
- Location
- Batavia, Illinois
- Typical check
- $500K
- Past investments
- 2
Notable investments
How to reach Anders Hallsby
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Frequently Asked Questions
What does Anders Hallsby invest in?
Anders Hallsby invests in Climate & Energy and SaaS & Enterprise, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Anders Hallsby invest at?
Anders Hallsby typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Anders Hallsby's typical check size?
Anders Hallsby typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Anders Hallsby?
Unlock Anders Hallsby's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.