United States · 
Who invested in Spero Energy?
Spero Energy's investors include National Science Foundation.
United States · Funded startup
Who invested in Spero Energy
One round we have observed, with the one investor 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.
Follow Spero Energy and see its new rounds in your feed. Start following
Funding summaryUpdated 15 Nov 2026
$150Kraised across 1 round since 2014, from 1 source
- Latest round
- Grant, $150KJul 2014
- Investors
- 1
The rounds
- Jul 2014
Founders and team
From Spero Energy's own website: 3 on the team.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Spero Energy
How much has Spero Energy raised?
Spero Energy has raised $150K across 1 round since 2014.
When did Spero Energy last raise?
Spero Energy's most recent round was a Grant of $150K in Jul 2014.
What was Spero Energy's biggest round?
Its most recent round, $150K in Jul 2014, is also its largest on record.
Who backed Spero Energy first?
Spero Energy's first round on record, in Jul 2014, was backed by National Science Foundation.
What stage is Spero Energy at?
Spero Energy's latest named round is a Grant, in Jul 2014.
Where is Spero Energy based?
Spero Energy is based in the United States.
Companies like Spero Energy
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.