Japan · Series B startup

Who invested in Riverfield

2 rounds we have observed, with the 4 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.

Healthcare

Funding summaryUpdated 26 Oct 2026

$12Mraised across 2 rounds since 2014, from 2 sources

$2.0MSeries A$10MSeries B
Latest round
Series B, $10MOct 2017
Step-upi
5×
Investors
4
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

201520162017
$2.0MSeries A$10MSeries B
First round
Series A, $2.0M
Aug 2014
Biggest round
$10M
Series B · Oct 2017
Between rounds
3.1 years
from the last two

The rounds

  1. Oct 2017
    Series B$10M3 new

    Source recorded

  2. Aug 2014
    Series A$2.0M1 new

    From a historical funding record

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

SBI InvestmentVC firm1round
JAFCOCompany1round
Jafco VenturesGrowth equity1round
Beyond Next VenturesAccelerator1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Riverfield

Who invested in Riverfield?

Riverfield's investors include SBI Investment, JAFCO, Jafco Ventures and Beyond Next Ventures.

How much has Riverfield raised?

Riverfield has raised $12M across 2 rounds since 2014.

When did Riverfield last raise?

Riverfield's most recent round was a Series B of $10M in Oct 2017.

What was Riverfield's biggest round?

Its most recent round, $10M in Oct 2017, is also its largest on record.

Who backed Riverfield first?

Riverfield's first round on record, in Aug 2014, was backed by Jafco Ventures.

What stage is Riverfield at?

Riverfield's latest named round is a Series B, in Oct 2017.

Where is Riverfield based?

Riverfield is based in Japan.

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