Insight Partners

Activity from announced rounds

Activity in this selectionUnited States · Jan 31, 2026 · Jan 1, 2026

Insight Partners invests in software companies from early stages through growth and later-stage expansion, with an operating team focused on the work of scaling a software business.

Its Onsite team provides specialist support in hiring, marketing, product, acquisitions and international expansion. Founders can work with operators on questions such as building a sales organisation, recruiting leadership and improving growth efficiency.

Insight’s model is particularly relevant when a company is turning product-market fit into a repeatable business. Its investment platform can address both the capital needed for expansion and the organisational changes that accompany it.

Sources
Rounds participated in
4
Confirmed lead rounds
—
4 roles undisclosed
New companies
4
First participation on record · 0 follow-on
Funding in participating rounds
$272.5M
4 disclosed · full round size, not this investor’s share

By stage

Series C+2
Series A1
Undisclosed1

By primary sector

AI1
Climate tech1
Defense tech1
Fintech1

By country

United States4

Rounds

4 in this selection
Slice Global Equity

Provides AI-native global equity compliance and management platform for multinational companies

$25MSeries A
Role not disclosed
Fiddler AI

Provides AI observability and security platform for enterprises

$30MSeries C
Role not disclosed
Klir

Provides operational data hub for water utilities

$17.5MSeries B+Credit Facility
Role not disclosed
Onebrief

AI-powered platform for military command and operations

$200MSeries D
Role not disclosed