United States · 
Who invested in Polybase?
Polybase's investors include Alumni Ventures, Upfront Ventures, CMT Digital, FirstMark and Robot Ventures, and 2 more on record.
202320242025
$2.0MPre-seed$6.0MSeed
United States · Seed startup
Who invested in Polybase
Funding summaryUpdated 26 Oct 2026
$8.0Mraised across 2 rounds since 2023, from 2 sources
$2.0MPre-seed$6.0MSeed
- Latest round
- Seed, $6.0MDec 2025
- Step-upi
- 3×
- Investors
- 7
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Pre-seed, $2.0M Feb 2023
- Biggest round
- $6.0M Seed · Dec 2025
- Between rounds
- 2.8 years from the last two
The rounds
- Dec 2025Seed$6.0M2 new3 returning
Source recorded
- Feb 2023Pre-seed$2.0M5 new
Source recorded
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
Missing a round, or an investor who was in one? Tell us.
Quick answers about Polybase
How much has Polybase raised?
Polybase has raised $8.0M across 2 rounds since 2023.
When did Polybase last raise?
Polybase's most recent round was a Seed of $6.0M in Dec 2025.
What was Polybase's biggest round?
Its most recent round, $6.0M in Dec 2025, is also its largest on record.
Who backed Polybase first?
Polybase's first round on record, in Feb 2023, was backed by Alumni Ventures, Upfront Ventures and CMT Digital and 2 others.
What stage is Polybase at?
Polybase's latest named round is a Seed, in Dec 2025.
Where is Polybase based?
Polybase is based in the United States.
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