IPO Timeline

How long after Series D do companies typically go public?

Answered by TechStackIPO AI Analyst · Grounded in live database · Updated Apr 22, 2026

AI
TechStackIPO AI Analyst
Data-grounded · 367 companies tracked · Updated daily

On average, technology companies currently go public 3.2 years (approximately 38 months) after closing their Series D financing.

IPO Readiness Stack

Get the Full IPO Readiness Analysis

Deep-dive IPO scores, S-1 signals, and timeline projections for every company.

View IPO Readiness Stack →
Ask a follow-up:

Related Questions

When will Anthropic IPO? → When will SpaceX go public? → When will Stripe IPO? → When will OpenAI have an IPO? →