Venture-Backed Founders Sign Up for a Decade or More

Venture-Backed Founders Sign Up for a Decade or More

Author

Peter Walker

|

Read time: 

2 minutes

Published date: 

March 31, 2025

Companies raising Series C today show a wide age distribution—some under 4 years old, others over 9—confirming there is no single path through the venture...

LinkedIn: Venture-Backed Founders Sign Up for a Decade or More

Venture-backed founders—it's going to take a decade. Maybe more.

Sometimes VC fundraising is a speed-run: 13.9% of companies who raised Series C were under 4 years old when they did so.

Sometimes there are long gaps: 22% of Series C companies were over 9 years old.

Data below is for companies that raised primary rounds in 2024, but the overall pattern of companies staying private longer has been underway for a half decade.

There are companies that start hot and then stall out. There are others who start slowly and then catch fire 5 years in. But most face a period of wandering in the wilderness. As Paul Graham said of startups, "The surest route to success is to be the cockroach of the corporate world".

𝗔 𝗰𝗼𝘂𝗽𝗹𝗲 𝗶𝗻𝘁𝗲𝗿𝗲𝘀𝘁𝗶𝗻𝗴 𝘁𝗿𝗲𝗻𝗱𝘀:

1. It is taking longer. The data below is only priced rounds and the explosion of pre-seed activity means companies may not start their priced equity journey until a few years in.

2. It doesn't just take a long time for the companies that actually work. Even in a startup that ultimately doesn't work out, founders are tied up for years and years.

2. This is influenced by the closed IPO market, of course. But the expansion of private capital into late-stage companies means that many scale-ups that would have naturally turned towards the public market may not feel the need to IPO quickly. Secondary tenders, anyone?

3. Not everyone builds for a public exit. Lots of great outcomes through M&A, etc along the way. In fact the "sweet-spot" for startup acquisitions is usually around Series A.

4. AI impacts these numbers as it has all things in venture. We see AI speedrunners who are back on the "raise multiple rounds in 12 months" vibe from 2021 — but we also see AI companies taking in comparatively little capital and growing fast regardless.

Deep respect for the founders willing to take on this risk!

#startups #founders #startupfunding #fundraising #VC

More data fresh from the Carta mountain streams in our data newsletter - subscribe at link in graphic.

Peter Walker
Author: Peter Walker
Peter Walker runs the Insights team at Carta, focused on discovering key data and narratives across the private capital ecosystem. In a former life, he was a marketing executive for a media analytics startup and led the data visualization team at the Covid Tracking Project.

DISCLOSURE: This communication is on behalf of eShares, Inc. dba Carta, Inc. ("Carta"). This communication is for informational purposes only, and contains general information only. Carta is not, by means of this communication, rendering accounting, business, financial, investment, legal, tax, or other professional advice or services. This publication is not a substitute for such professional advice or services nor should it be used as a basis for any decision or action that may affect your business or interests. Before making any decision or taking any action that may affect your business or interests, you should consult a qualified professional advisor. This communication is not intended as a recommendation, offer or solicitation for the purchase or sale of any security. Carta does not assume any liability for reliance on the information provided herein. © 2026 Carta. All rights reserved. Reproduction prohibited.