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Andreessen Horowitz (a16z)

Activity from announced rounds

Activity in this selectionJul 31, 2026 · Jul 1, 2026

Andreessen Horowitz invests in technology companies from seed through growth, with specialist teams in AI, enterprise software, infrastructure, fintech, crypto, healthcare and consumer technology.

The firm pairs investors with an operating platform spanning recruiting, marketing, legal matters and public policy. This structure gives a founder access to specialists for building a management team, reaching customers and navigating regulated markets alongside the investment relationship.

Its American Dynamism practice extends the mandate into areas such as defence and industrial technology. Founders should identify the relevant investing practice: a16z operates across several markets with different technical and commercial requirements.

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
$500M
4 disclosed · full round size, not this investor’s share

By stage

Series B2
Series C+1
Undisclosed1

By primary sector

Ecommerce1
Hardware1
Healthtech1
Mobility1

By country

United States3
United Kingdom1

Rounds

4 in this selection
Etched

Designs AI inference hardware systems combining specialized chips, racks and software.

$300MSeries C
Role not disclosed
Senra Systems

Software-driven manufacturing company modernizing wire harness production

$65MSeries B
Role not disclosed
Fleek

Develops AI infrastructure for secondhand clothing industry

$25MSeries B
Role not disclosed
Pearl Health

Provides an AI platform for healthcare providers to manage risk and improve care for Medicare patients

$110MEquity+Debt
Role not disclosed