Private company

Cosmonic

Logo: cosmonic.com²

Cosmonic is an American software company building AI sandboxes based in Arlington County, founded in 2021.¹ It was founded by Liam Randall.¹ Its chief executive is Liam Randall (since 2021).¹

Last updated Oct 21, 2026.

Overview

2021Founded¹

HeadquartersArlington County, United States¹
Websitecosmonic.com

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The story

Founded by Liam Randall in 2021.¹

Leadership

Who has led Cosmonic, and when. Pick a name to see everywhere that person has worked.

Chief executive

Liam Randall2021–now

2025

FounderLiam Randall¹
Chief executive officerLiam Randall 2021 to now¹

Timeline

2021New chief executive Liam Randall becomes CEO¹
2021Founded Founded¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataCosmonic on Wikidata
2
Company websiteCosmonic logo