SoCal.Startups is building the most comprehensive resource for Southern California's tech scene.
SoCal.Startups
Be an early user
Arnatar Therapeutics logo

Arnatar Therapeutics

San Diego, CA · Founded 2022 · 20 employees
LAST FUNDING
$52.0M
Series A

Arnatar Therapeutics develops RNA medicines from a platform it calls DARGER; which pairs highly active siRNA for silencing a gene with ACT-UP1; an antisense technology that does the opposite and incre

RNA-based and RNA-targeted therapeuticsWebsite ↗

Funding history

RoundAmount
Series A$52.0M

About Arnatar Therapeutics

How much funding has Arnatar Therapeutics raised?

Arnatar Therapeutics has raised $52.0M in total funding. The most recent round was Series A.

Where is Arnatar Therapeutics headquartered?

Arnatar Therapeutics is headquartered in San Diego, CA.

What does Arnatar Therapeutics do?

Arnatar Therapeutics develops RNA medicines from a platform it calls DARGER; which pairs highly active siRNA for silencing a gene with ACT-UP1; an antisense technology that does the opposite and incre

Industry
RNA-based and RNA-targeted therapeutics
Founded
2022
HQ
San Diego, CA
Employees
20
Raised
$52.0M
Stage
Series A
❝ Cite this page

Free to use in articles, research, and reference works. Stable URL, will not change. Data on this page last updated September 9, 2026.

MLA
"Arnatar Therapeutics: Funding & Investors." SoCal.Startups, September 9, 2026, https://socalstartups.io/companies/arnatar. Accessed September 28, 2026.
APA
SoCal.Startups. (2026). Arnatar Therapeutics: Funding & Investors. Retrieved September 28, 2026, from https://socalstartups.io/companies/arnatar
WIKIPEDIA (CITE WEB)
{{cite web |title=Arnatar Therapeutics: Funding & Investors |url=https://socalstartups.io/companies/arnatar |website=SoCal.Startups |access-date=September 28, 2026}}
🏷 Embed this badge

Building or fundraising? Add this to your site to show you're listed on SoCal.Startups — the link back helps other founders and investors find you here too.

Arnatar Therapeutics featured on SoCal.Startups
HTML
<a href="https://socalstartups.io/companies/arnatar" target="_blank" rel="noopener"><img src="https://socalstartups.io/badge.svg" width="220" height="52" alt="Arnatar Therapeutics featured on SoCal.Startups" /></a>
MARKDOWN
[![Arnatar Therapeutics featured on SoCal.Startups](https://socalstartups.io/badge.svg)](https://socalstartups.io/companies/arnatar)