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Lightbank

lightbank.com · Chicago, Illinois · founded 2010 · team 19 partners/investors · Pre-seed to growth equity; partners with founders before Series A · trust 0/4

Partner in entrepreneurship - backing founders at the earliest stages and staying with them through growth equity

This dossier was built by Clark from a public scan on 2026-07-05 and is unclaimed. Is this your startup? Claim it.

Verified facts

Firm NameLightbank
source: https://www.lightbank.com (homepage)
Investment ThesisPartner in entrepreneurship - backing founders at the earliest stages and staying with them through growth equity
source: https://www.lightbank.com (homepage tagline)
LocationChicago, Illinois
source: https://www.lightbank.com/team (team page contact info)
Founded2010
source: https://www.lightbank.com/blog/lightbankfund3 (Fund III blog post)
Team Size19 partners/investors
source: https://www.lightbank.com/team (team page - all listed names are partners)
Investment StagesPre-seed to growth equity; partners with founders before Series A
source: https://www.lightbank.com/blog/lightbankfund3 (Fund III blog post)
FoundersEric Lefkofsky and Brad Keywell (co-founders of Groupon)
source: https://www.superscout.co/investor/lightbank (Superscout investor profile)
Fund Information$290M Fund III closed May 2024; ~$700M total capital raised since inception; $300M+ invested in 150+ companies; ~$15B market cap created; check sizes $100K-$5M
source: https://www.lightbank.com/blog/lightbankfund3 (Fund III blog post)
Contact Emailinfo@lightbank.com
source: https://www.lightbank.com/blog (blog page contact footer)

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