Fundz

TestBox

San Francisco, California, United States · information technology & services, Software · 42 employees

TestBox is redefining how software demos and proofs of concept (POCs) are done by delivering real, live product environments instead of clones, simulations, or overlays—allowing companies to showcase their software exactly as it works. Trusted by leading B2B brands such as Intuit, Gong, Apollo.io, Zendesk, and CallRail, TestBox enables teams to highlight their most powerful features and build buye

Funding history

  • Funding Round — $11.4M — Oct 2025
  • Series Seed — $10.0M — Jun 2022

Recent signals

  • Oct 28, 2025: Raised $11.4M
  • Jun 08, 2022: Raised $10.0M in Series Seed

See plans & pricing → Track TestBox’s funding, hiring, and signals — with verified contacts — on Fundz.