LB III, L.P.
Open, writing first checks
Open: first sale Nov 2022, per Form D (fund age approximates vintage)
- Vintage
- 2022
- Fund size
- $289M (Form D)
- Stages
- Not stated
- Sectors
- Not stated
- Regions
- Not stated
01 · Thesis
Lightbank backs startups across consumer, healthcare access, fintech, and media. Its portfolio includes companies helping marketers reach Gen Z shoppers, expanding access to healthcare, and combating online misinformation.Inferred from the firm's portfolio companies
02 · Initial check
$2.89M to $4.82M (estimated from fund size)
Estimated from Form D
03 · Who to approach
Named on this fund's Form D
- Eric Lefkofsky
04 · Deals
No deals attributed to this fund yet.
05 · Evidence
No quoted evidence from the firm's website yet.
06 · Sources
Last verified: Oct 28, 2026