United States · Series E startup

Who invested in Chapter

3 rounds we have observed, with the 14 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AIEnergyHealthtechSaaS

Raised 7 months agoValuation: $1.5B, Mar 2026

Funding summaryUpdated 5 Nov 2026

$178Mraised across 3 rounds since 2025, from 6 sources

$3.1MSeed$75MGrowth$100MSeries E
Latest round
Series E, $100MApr 2026
Led by
Generation Investment Management
Step-upi
1.3×
Investors
14 (2 led)
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20252026
$3.1MSeed$75MGrowth$100MSeries E
First round
Seed, $3.1M
Jan 2025
Biggest round
$100M
Series E · Apr 2026
Usual gap between rounds
12 months
the median of 2

The rounds

  1. Apr 2026
  2. Apr 2025
  3. Jan 2025

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

The exit

ExitBuyerPriceWhen
AcquiredThe Mission Marketing GroupundisclosedNov 2016

From historical deal records. Wrong? Tell us.

Everyone who backed them

StripesPrivate equity2rounds, led 1
TechstarsVC firm2rounds
SV AngelVC firm2rounds
Z Venture CapitalCorporate VC2rounds
XYZ Venture CapitalVC firm2rounds
Maverick VenturesVC firm2rounds
AdditionPrivate equity2rounds
Generation Investment ManagementPrivate equity1round, led 1
8VCVC firm1round
Susa VenturesVC firm1round
CapitalTVC firm1round
Fifth DownVC firm1round
NaryaVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

These 2 firms list Chapter as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

Kivu VenturesVC firmPer its own site
Health2047 Capital PartnersVC firmPer its own site

Quick answers about Chapter

Who invested in Chapter?

Chapter's investors include Stripes, Techstars, SV Angel, Z Venture Capital and XYZ Venture Capital, and 9 more on record. Generation Investment Management led its latest round.

How much has Chapter raised?

Chapter has raised $178M across 3 rounds since 2025.

When did Chapter last raise?

Chapter's most recent round was a Series E of $100M in Apr 2026, led by Generation Investment Management.

What was Chapter's biggest round?

Its most recent round, $100M in Apr 2026, is also its largest on record.

Who backed Chapter first?

Chapter's first round on record, in Jan 2025, was backed by Rubio Impact Ventures and CapitalT.

What stage is Chapter at?

Chapter's latest named round is a Series E, in Apr 2026.

Where is Chapter based?

Chapter is based in the United States.

Who led Chapter's rounds?

Stripes led the Growth in 2025; Generation Investment Management led the Series E in 2026.

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