United States · 
Who invested in y prime?
y prime's investors include Square 1 Bank and Ballast Point Ventures.
201420152016
$5.0MSeries A$2.5MVenture$5.0MRound
United States · Funded startup
Who invested in y prime
Funding summaryUpdated 26 Oct 2026
$13Mraised across 3 rounds since 2013, from 3 sources
$5.0MSeries A$2.5MVenture$5.0MRound
- Latest round
- Round, $5.0MJun 2016
- Step-upi
- 2×
- 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
- Series A, $5.0M Sept 2013
- Biggest round
- $5.0M Round · Jun 2016
- Usual gap between rounds
- 20 months the median of 2
The rounds
- Jun 2016
- Oct 2014Venture$2.5M
No investor was named in the report.
From a historical funding recordSEC filing: $2.5M sold, first sale Sept 2014
- Sept 2013Series A$5.0M1 new
Reported by finsmes.comSEC filing: $5.0M sold, first sale Aug 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
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list y prime as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about y prime
How much has y prime raised?
y prime has raised $13M across 3 rounds since 2013.
When did y prime last raise?
y prime's most recent round was an Undisclosed round of $5.0M in Jun 2016.
What was y prime's biggest round?
Its most recent round, $5.0M in Jun 2016, is also its largest on record.
Who backed y prime first?
y prime's first round on record, in Sept 2013, was backed by Ballast Point Ventures.
What stage is y prime at?
y prime's latest named round is an Undisclosed round, in Jun 2016.
Where is y prime based?
y prime is based in the United States.
Companies like y prime
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.