![]() Neurogene Neurogene is a biotechnology company which accelerates the development of genetic medicines to people with devastating neurological diseases. | ![]() ZZ Biotech ZZ Biotech is a company developing biological treatments for ischemic stroke and other neurological diseases. | ![]() Dyne Therapeutics Dyne Therapeutics is a biotechnology company which is engaged in the development of targeted therapies for patients with serious muscle diseases. | ![]() Graphite Bio Graphite Bio is a gene-editing company focused on the development of therapies for patients suffering from life-threatening genetic diseases. | Ambrx Ambrx is a biopharmaceutical company that discovers and develops engineered precision biologics therapeutics using an expanded genetic code. | |
Founding Date | Founding Date 2018 | Founding Date 2006 | Founding Date 2018 | Founding Date 2017 | Founding Date 2003 |
Type | Type Private | Type Private | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations New York, US HQ Houston, US | Locations Houston, US HQ Sydney, AU | Locations Waltham, US HQ | Locations South San Francisco, US HQ | Locations San Diego, US HQ |
Employees | Employees 1091% decrease | Employees 6810% increase | Employees 1451% decrease | Employees 27 | Employees 70 |
Valuation ($) | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 3.1 b | Valuation ($) 185.2 m | Valuation ($) 1.8 b |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $19.1m (FY, 2025) | Revenue (est.) $7.4m (FY, 2022) |
Net income | Net income N/A | Net income N/A | Net income ($446.2m) (FY, 2025) | Net income ($82.1m) (FY, 2025) | Net income ($78m) (FY, 2022) |
Funding | |||||
Latest funding round | Latest funding round $ 68.5m (about 7 years ago) | Latest funding round $ 6.9m (over 11 years ago) | Latest funding round N/A | Latest funding round N/A | Latest funding round N/A |
Total funding raised | Total funding raised $ 68.5m | Total funding raised $ 7.9m | Total funding raised $ 165m | Total funding raised N/A | Total funding raised $ 347.9m |

ZZ Biotech is a company developing biological treatments for ischemic stroke and other neurological diseases.
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Dyne Therapeutics is a biotechnology company which is engaged in the development of targeted therapies for patients with serious muscle diseases.
View company
Graphite Bio is a gene-editing company focused on the development of therapies for patients suffering from life-threatening genetic diseases.
View companyAmbrx is a biopharmaceutical company that discovers and develops engineered precision biologics therapeutics using an expanded genetic code.
View company