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Christian Keil | Cosign

User #197

Christian Keil

Partner on the American Dynamism team at Andreessen Horowitz

Companies: Andreessen Horowitz (a16z)
Education: University of Michigan - Ann ArborUniversity of California - Berkeley
Based in: San Francisco
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Christian Keil

Christian Keil invests in American Dynamism at Andreessen Horowitz. At Astranis, he led business functions including finance, recruiting, government relations and marketing as the satellite company grew from 50 to 500 people and launched geostationary communications satellites.

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This profile is managed by Christian Keil.

Based in: San Francisco
Elsewhere

Andreessen Horowitz (a16z)

Jan 2026 — Present

Partner, American Dynamism

Invests in aerospace, defense, infrastructure, manufacturing, and other American Dynamism sectors.

Partner, American DynamismAndreessen Horowitz (a16z) · Jan 2026 — Present

Astranis

Sep 2019 — 2026

Vice President of External Relations

Held senior leadership roles spanning government relations, regulatory affairs, marketing, communications, finance, and company operations.

Vice President of External RelationsAstranis · Sep 2019 — 2026

Deloitte

2013 — 2017

Management Consultant

Worked in management consulting, including business and telecommunications engagements.

Management ConsultantDeloitte · 2013 — 2017

University of Michigan - Ann Arbor

University of California - Berkeley

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A thoughtful collaborator who builds great products and supports the people around them.

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A thoughtful collaborator who builds great products and supports the people around them.

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Products & media

Superhuman Hardware Design Is The Easy Part

E28: Christian Keil, Partner at A16Z on Lessons from Scaling Astranis and Traits of Elite Operators

Keil discusses scaling Astranis, hiring exceptional operators, public communication, satellite businesses, regulation, and time allocation.

How to Win a Space War

A coauthored analysis of orbital physics, satellite infrastructure and the strategic requirements for space security.

Technology in 1776

Christian Keil connects changes in everyday life since1776 to his thesis for building and funding technologies that advance material progress.

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Profile detail and supporting contextAdditional information appears here for signed-in members.Sources and relationships are available in the full profile.

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Profile detail and supporting contextAdditional information appears here for signed-in members.Sources and relationships are available in the full profile.