
Avidity Biosciences
Clinical-stage biotechnology company developing Antibody Oligonucleotide Conjugates (AOCs) for serious diseases.
About
Avidity Biosciences is developing a new class of targeted RNA therapeutics called Antibody Oligonucleotide Conjugates (AOCs). These AOCs combine monoclonal antibodies and oligonucleotides to deliver therapies to previously inaccessible tissues and target the underlying genetic drivers of diseases. The company is currently advancing programs for rare muscle diseases including myotonic dystrophy type 1, facioscapulohumeral muscular dystrophy, and Duchenne muscular dystrophy.
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Key facts
- Website
- aviditybiosciences.com
- Headquarters
- San Diego, United States
- Founded
- 2013
- Employees
- 445
- Total funding
- $495M (IPO)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 9 Oct 2020 | IPO | $280M | |
| 1 May 2020 | Series C | $100M | RTW Investments |
| 1 Mar 2019 | Series B | $100M | OrbiMed |
| 1 Mar 2018 | Series A | $15M | Takeda Ventures |
Tech stack
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- Frontend
- jQuery, Bootstrap
- Analytics
- Google Tag Manager
- Cookie consent
- OneTrust
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Frequently asked
Is Avidity Biosciences trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Avidity Biosciences is 81 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Avidity Biosciences raised?
Avidity Biosciences has raised a total of $495M in funding. The most recent round on record is IPO.
How many employees does Avidity Biosciences have?
Avidity Biosciences has approximately 445 people on record.
SEC filings, insider activity, nonprofit links and pay benchmarks for Avidity Biosciences:
Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules

