United States · 
Who invested in LightSquared?
LightSquared's investors include Harbinger Capital Partners and Spectrum Assets.
United States · Growth startup
Who invested in LightSquared
One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$265Mraised across 1 round since 2011, from 1 source
- Latest round
- Growth, $265MJul 2011
- Investors
- 2
The rounds
- Jul 2011
Everyone who backed them
Spectrum Assetsno record of our own yet1round
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Quick answers about LightSquared
How much has LightSquared raised?
LightSquared has raised $265M across 1 round since 2011.
When did LightSquared last raise?
LightSquared's most recent round was a Growth of $265M in Jul 2011.
What was LightSquared's biggest round?
Its most recent round, $265M in Jul 2011, is also its largest on record.
Who backed LightSquared first?
LightSquared's first round on record, in Jul 2011, was backed by Harbinger Capital Partners and Spectrum Assets.
What stage is LightSquared at?
LightSquared's latest named round is a Growth, in Jul 2011.
Where is LightSquared based?
LightSquared is based in the United States.
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