Regenxbio
Regenxbio

Regenxbio

Measured by AhrefsDR56Ahrefs DR: 56/100. Above median. Measured by Ahrefs. Median 44.Measured by StartupHub.aiAgent36Agent Readiness: 36/100. Below median. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed64Site Speed: 64/100. Above median. Measured by Google PageSpeed. Median 62.Measured by StartupHub.aiTrust86Data Trust: 86/100. Top 25%. Measured by StartupHub.ai. Median 61.

Clinical-stage biotech company developing AAV gene therapies for rare and retinal diseases.

2008Active396Rockville, United States

About

REGENXBIO is a clinical-stage biotechnology company focused on developing gene therapies using its proprietary NAV Technology Platform, which utilizes adeno-associated virus (AAV) vectors. The company aims to improve lives by delivering one-time treatments for rare and retinal diseases, as well as metabolic and neurodegenerative conditions. Their pipeline includes investigational therapies for Duchenne muscular dystrophy, MPS II, MPS I, and wet age-related macular degeneration.

Key facts

Website
regenxbio.com
Headquarters
Rockville, United States
Founded
2008
Employees
396
Total funding
$180M (Funding Round)
Business model
B2B

Funding rounds

Funding rounds raised by Regenxbio
DateRoundAmountLead investors
19 May 2025Funding Round$150M
21 Jan 2015Series C$30MVenrock Healthcare Capital Partners

Tech stack

Detected on regenxbio.com, last scanned 30 Oct 2026.

Frontend
Bootstrap
Analytics
Google Tag Manager
Email provider
Microsoft 365
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Frequently asked

Is Regenxbio trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Regenxbio is 86 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 Regenxbio raised?

Regenxbio has raised a total of $180M in funding. The most recent round on record is Funding Round.

How many employees does Regenxbio have?

Regenxbio has approximately 396 people on record.

SEC filings, insider activity, nonprofit links and pay benchmarks for Regenxbio:

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