Firefly

In-transit cab advertising and analytics platform

placeSan Francisco, California, United States calendar_todayFounded 2017 groups38 employees language fireflyon.com

Registered entities

Social engagement

Social engagement: 19.8K social following, 10 posts in the last 12 months — below the industry typical range.

Investor mix

39 investors on record; lead investors include NFX, Google Ventures, Multiply, 500 Global.

Investor typeCountShare
Venture capital2462%
Private equity25%
Angel & family office13%
Accelerator & incubator13%
Bank & private debt38%
Other / undisclosed821%

Recent activity

27 May 2026
Event
OAAA OOH Media Conference
Coming soon