Brian Luerssen
General Partner at LongJump
Chicago, Illinois
Brian Luerssen, General Partner at LongJump is an active investor based in Chicago, Illinois. This profile covers what Brian Luerssen backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPEFounder
- Stages
- Early Stage VenturePre SeedSeed
- Invests in
- Developer Tools & DataSaaS & EnterpriseAR/VR & Metaverse
- Location
- Chicago, Illinois
- Typical check
- $250K
- Past investments
- 2
Notable investments
How to reach Brian Luerssen
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About this profile
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Round Funded. "Brian Luerssen." Round Funded investor database, updated September 24, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/brian-luerssen
Frequently Asked Questions
What does Brian Luerssen invest in?
Brian Luerssen invests in Developer Tools & Data, SaaS & Enterprise and AR/VR & Metaverse, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brian Luerssen invest at?
Brian Luerssen typically invests at Early Stage Venture, Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Brian Luerssen's typical check size?
Brian Luerssen typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
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.