FundedIQ
Biotechnology

Sonire Therapeutics: Funding, Investors & Team (Oct 2026)

SONIRE Therapeutics Inc. (SONIRE) is working on a next-generation high-intensity focused ultrasound (HIFU) therapy system that will employ acoustic engineering (ultrasound) technologies developed through cutting-edge academic research. SONIRE has been working on a next-generation high-intensity focused ultrasound (HIFU) treatment system as a novel therapeutic modality with the goal of giving cancer patients and their families a new future.

www.sonire-therapeutics.com LinkedIn Shinjuku, Japan 11-50 employees
Biotechnology Health Care Health Diagnostics Medical Wellness B2B
Total raised
$31.0M
Rounds
2
Latest
Undisclosed round
Jun 2026

Sonire Therapeutics has raised $31.0M across 2 funding rounds on record, the most recent an undisclosed round of $13.0M announced in Jun 2026.

That round is above the $8.1M median round size for Biotechnology companies tracked on FundedIQ over the last two years.

Sonire Therapeutics Company Profile and Key Stats

Total funding raised
$31.0M
across 2 rounds on record
Funding rounds on record
2
Latest funding round
Undisclosed round
$13.0M in Jun 2026
Employees
11-50
reported band
Headquarters
Shinjuku, Japan

Latest funding round on record: Jun 2026.

Sonire Therapeutics Funding Rounds

Date
Round
Amount
Undisclosed round
$13.0M
Series A
$18.0M

Sonire Therapeutics raised $18.0M in a Series A announced in Apr 2026.

2 months later, an undisclosed round of $13.0M was announced in Jun 2026.

Sonire Therapeutics Founders and Leadership Team

Name
Role
Contact
Tohru Satoh
Founder
—

No contact details are on record for this team yet.

Sonire Therapeutics Funding Compared to Other Biotechnology Startups

Segment
Companies
Median round
4,185
$8.1M
361
$3.3M

Sonire Therapeutics' latest round of $13.0M is above the median round in Biotechnology. Medians cover the last 24 months of disclosed rounds.

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Sonire Therapeutics Funding FAQs

What does Sonire Therapeutics do?

SONIRE Therapeutics Inc. (SONIRE) is working on a next-generation high-intensity focused ultrasound (HIFU) therapy system that will employ acoustic engineering (ultrasound) technologies developed through cutting-edge academic research. SONIRE has been working on a next-generation high-intensity focused ultrasound (HIFU) treatment system as a novel therapeutic modality with the goal of giving cancer patients and their families a new future.

How much funding has Sonire Therapeutics raised?

Sonire Therapeutics has raised $31.0M across 2 rounds on record. The most recent is an undisclosed round of $13.0M announced in Jun 2026.

When did Sonire Therapeutics last raise funding?

Sonire Therapeutics' most recent funding round on record is an undisclosed round of $13.0M, announced in Jun 2026.

Who founded Sonire Therapeutics?

FundedIQ lists Tohru Satoh (Founder) at Sonire Therapeutics.

Where is Sonire Therapeutics headquartered?

Sonire Therapeutics is based in Shinjuku, Yamanashi, Japan.

How many employees does Sonire Therapeutics have?

Sonire Therapeutics is in the 11-50 employee band.

How does Sonire Therapeutics' funding compare to other Biotechnology startups?

Sonire Therapeutics' latest round of $13.0M is above the $8.1M median round size for Biotechnology companies on FundedIQ across 4,185 tracked companies over the last two years.

About FundedIQ's Sonire Therapeutics Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Sonire Therapeutics is left off this page rather than filled in.

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