United States · 
Who invested in Rhiza, Inc.?
Rhiza, Inc.'s investors include Arthur Ventures, Camp One Ventures and Draper Triangle.
2015
$3.0MSeries A$1.5MRoundUnited States · Funded startup
Who invested in Rhiza, Inc.
2 rounds we have observed, with the 3 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 31 Oct 2026
$4.5Mraised across 2 rounds since 2014, from 2 sources
$3.0MSeries A$1.5MRound
- Latest round
- Round, $1.5MJul 2015
- Biggest round
- $3.0MSeries A · Jun 2014
- Investors
- 3
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, $3.0M Jun 2014
- Biggest round
- $3.0M Series A · Jun 2014
- Between rounds
- 13 months from the last two
The rounds
- Jul 2015Round$1.5M
No investor was named in the report.
From a historical funding recordSEC filing: $1.5M sold, first sale Jul 2015
- Jun 2014Series A$3.0M3 new
From a historical funding recordSEC filing: $3.0M sold, first sale Jun 2014
Founders and team
From the SEC filings it signed: 2 on the team.
- Josh KnauerExecutive Officer, Directori
- Maryl WiddowsExecutive Officeri
On the board, as filediMike StublerPeter Lucas
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
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Quick answers about Rhiza, Inc.
How much has Rhiza, Inc. raised?
Rhiza, Inc. has raised $4.5M across 2 rounds since 2014.
When did Rhiza, Inc. last raise?
Rhiza, Inc.'s most recent round was an Undisclosed round of $1.5M in Jul 2015.
What was Rhiza, Inc.'s biggest round?
Rhiza, Inc.'s largest round on record is $3.0M (Series A), in Jun 2014.
Who backed Rhiza, Inc. first?
Rhiza, Inc.'s first round on record, in Jun 2014, was backed by Arthur Ventures, Camp One Ventures and Draper Triangle.
What stage is Rhiza, Inc. at?
Rhiza, Inc.'s latest named round is an Undisclosed round, in Jul 2015.
Where is Rhiza, Inc. based?
Rhiza, Inc. is based in the United States.
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