United States · 
Who invested in Fiberstar?
Fiberstar's investors include Spell Capital Partners and Associated Bank.
20142015
$11MDebt$500KVenture$70KRound
United States · Funded startup
Who invested in Fiberstar
3 rounds we have observed, with the 2 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
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Funding summaryUpdated 15 Nov 2026
$11Mraised across 3 rounds since 2013, from 3 sources
$11MDebt$500KVenture$70KRound
- Latest round
- Round, $70KAug 2015
- Biggest round
- $11MDebt · Jul 2013
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Debt, $11M Jul 2013
- Biggest round
- $11M Debt · Jul 2013
- Usual gap between rounds
- 2 years the median of 2
The rounds
- Aug 2015Round$70K
No investor was named in the report.
From a historical funding record
- Aug 2013
- Jul 2013
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Associated Bankno record of our own yet1round
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Quick answers about Fiberstar
How much has Fiberstar raised?
Fiberstar has raised $11M across 3 rounds since 2013.
When did Fiberstar last raise?
Fiberstar's most recent round was an Undisclosed round of $70K in Aug 2015.
What was Fiberstar's biggest round?
Fiberstar's largest round on record is $11M (Debt), in Jul 2013.
Who backed Fiberstar first?
Fiberstar's first round on record, in Jul 2013, was backed by Spell Capital Partners and Associated Bank.
What stage is Fiberstar at?
Fiberstar's latest named round is an Undisclosed round, in Aug 2015.
Where is Fiberstar based?
Fiberstar is based in the United States.
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