SonoThera vs Spark Therapeutics
SonoThera vs Spark Therapeutics, compared side by side on 19 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: SonoThera is on 53/100 and Spark Therapeutics on 58/100.
Where each one leads
SonoThera
- funding raised: $125M against $82.8M
Spark Therapeutics
- our overall score: 58/100 against 53/100
- agent readiness: 39/100 against 21/100
- domain rating: 80/100 against 25/100
At a glance
| Measure | SonoThera | Spark Therapeutics |
|---|---|---|
| What it is | Developing ultrasound-mediated nonviral genetic medicines. | A biotechnology company developing gene therapy treatments for rare, debilitating genetic diseases. |
| Category | Biotechnology, Healthcare, Gene Therapy, Medical Devices | Biotechnology, Gene Therapy, Healthcare, Pharmaceuticals |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Services |
| Founded | 2019 | 2013 |
| Headquarters | San Francisco, USA | Philadelphia, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | SonoThera | Spark Therapeutics |
|---|---|---|
| Employees | 54 | Not published |
| Total funding | $125M | $82.8M |
| Latest round | Series B | Series B |
| LinkedIn followers | 5,837 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | SonoThera | Spark Therapeutics |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 53/100 | 58/100 |
| Traction | 57/100 | 40/100 |
| Team | Not published | 90/100 |
| Search visibility | 33/100 | 13/100 |
| Quality | 68/100 | 65/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | F (39/100) |
| Domain ratingLink authority, 0-100 | 25/100 | 80/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | SonoThera | Spark Therapeutics |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | Not detected |
| Frameworks | Jquery | Jquery |
| Analytics | Google Analytics 4, Jetpack Stats | Google Tag Manager |
What users say
| Measure | SonoThera | Spark Therapeutics |
|---|---|---|
| Reddit sentimentThreads we track | 1 positive, 0 negative across 1 thread | 1 positive, 0 negative across 3 threads |
“SonoThera™ to Present New Data at ASGCT 2025 Demonstrating the Potential of Genetic Medicine Using Targeted, Ultrasound-Mediated Delivery in Treating Duchenne Muscular Dystrophy and Hemophilia A.”r/Hemophilia
“The Daily Biotech Pulse: Pfizer Strikes $5.29B COVID Pill Supply Deal With US, Roche's Spark Therapeutics Reports Positive Gene Therapy Readout, EDAP Earnings.”r/conspiracy
SonoThera vs Spark Therapeutics: common questions
Which is better, SonoThera or Spark Therapeutics?
On our 0-100 score Spark Therapeutics rates higher (58/100 against 53/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 19 data points above: read the rows that match what you are buying for.
How do SonoThera and Spark Therapeutics compare on the numbers?
SonoThera leads on funding raised ($125M against $82.8M). Spark Therapeutics leads on our overall score (58/100 against 53/100), agent readiness (39/100 against 21/100), domain rating (80/100 against 25/100).
What do real users say about SonoThera and Spark Therapeutics?
SonoThera: 1 positive and 0 negative mentions across 1 Reddit threads we track, mostly in r/Hemophilia. Spark Therapeutics: 1 positive and 0 negative mentions across 3 Reddit threads we track, mostly in r/conspiracy.
Read the full SonoThera review and pricing or the Spark Therapeutics review and pricing. You can also browse other SonoThera alternatives we track.

