Mainstay Medical vs ORTHOSON Ltd
Mainstay Medical
First and Only FDA Approved Restorative Therapy for Chronic Mechanical Low Back Pain
183 employees · est. 2008 · San Diego, United States
ORTHOSON Ltd
Bio-structural solutions, transforming the treatment of back pain
19 employees · est. 2019 · Oxford, United Kingdom
Mainstay Medical is the older company (2008 vs 2019); Mainstay Medical is the larger of the two.
Side-by-Side Comparison
| Metric | Mainstay Medical | ORTHOSON Ltd |
|---|---|---|
| Founded | ||
| Founded | 2008 older | 2019 |
| Headquarters | ||
| Headquarters | San Diego, United States | Oxford, United Kingdom |
| Employees | ||
| Employees | 183 larger | 19 |
| Industry | ||
| Industry | Biotechnology, Health Care, Medical Devices | Health Care, Medical Devices |
| Funding Stage | ||
| Funding Stage | IPO | Series A |
| Total Funding | ||
| Total Funding | $294.91M | $10.70M |
| Funding Rounds | ||
| Funding Rounds | 8 | 2 |
| Services | ||
| Services | Restorative neurostimulation therapy, Chronic low back pain management, Implantable medical device development, Patient education and resources | Not tracked yet |
| Target Customers | ||
| Target Customers | Patients with chronic low back pain, Healthcare providers, Physicians specialized in pain management, Physical therapists | Not tracked yet |
| Taxonomy | ||
| Taxonomy | FDA-approvedRestorative TherapyChronic Low Back PainMechanical Back PainMedical DeviceInnovative Therapies +7 | Bio-structural SolutionsBack Pain TreatmentMicro-invasive ImplantsVertebral DiscMechano-biologyDegeneration Treatment |
| Website | ||
| Website | mainstaymedical.com | orthoson.com |
About Mainstay Medical
Mainstay Medical is a pioneering force in the Biotechnology and Medical Devices sectors, with a niche focus in Health Care. Established in 2008, this innovative company has introduced ReActiv8®, the first and only FDA-approved restorative therapy specifically for chronic mechanical low back pain. H...
About ORTHOSON Ltd
ORTHOSON Ltd is a UK-based startup that is focused on developing bio-structural solutions for back pain. The company has gained attention for its innovative approach to addressing back pain and the causes of degeneration. Founded in 2015, ORTHOSON has made significant strides in the Health Care indu...
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Compiled from the BounceWatch company index. We last looked at Mainstay Medical on 16 Mar 2026, and ORTHOSON Ltd on 11 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
