Companion Spine
The pain-treating, motion preserving precision spine care company
31 employees · est. 2022 · France
Windsor House Inc.
Serving Northeast Ohio & Western Pennsylvania with 12 skilled nursing and 5 assisted living communities since 1959.
272 employees · est. 1959 · Girard, United States
Windsor House Inc. is the older company (2022 vs 1959); Windsor House Inc. is the larger of the two.
Side-by-Side Comparison
| Metric | Companion Spine | Windsor House Inc. |
|---|---|---|
| Founded | ||
| Founded | 2022 | 1959 older |
| Headquarters | ||
| Headquarters | France | Girard, United States |
| Employees | ||
| Employees | 31 | 272 larger |
| Industry | ||
| Industry | Health Care, Medical Devices | Health Care |
| Funding Stage | ||
| Funding Stage | Series A | Not tracked yet |
| Total Funding | ||
| Total Funding | $60.10M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 2 | Not tracked yet |
| Services | ||
| Services | interventional therapies, diagnostic technologies, minimally invasive surgical treatments, pain management solutions | Not tracked yet |
| Target Customers | ||
| Target Customers | patients with spinal issues, healthcare professionals, spine care physicians, outpatient surgery centers | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Precision Spine Care, Back Pain Treatment, Motion Preservation, Diagnostic Solutions, Interventional Therapies, Surgical Solutions, Anatomy Preservation, Joint Functionality, Minimally Invasive Technology, Quality Of Life Improvement, Patient-Centric Care, Physician Support, Spinal Health, Rehabilitation Technologies | Skilled Nursing Facilities, Assisted Living Communities, Short Term Rehabilitation, Home Health Services, Alzheimer's Care, Healthcare Services, Long-term Care, Elderly Care, Christian Principles, Family-Owned, Quality Of Life, Compassionate Care, Independence Preservation, Dignity Preservation |
| Website | ||
| Website | companion-spine.com | windsorhouseinc.com |
About Companion Spine
Companion Spine, founded in 2022, is a French startup operating in the Health Care and Medical Devices industries. The company positions itself as "the pain-treating, motion preserving precision spine care company" with a mission to deliver comprehensive solutions for back pain relief that prioritiz...
About Windsor House Inc.
Windsor House Inc. is a well-established **health care** organization that has been serving Northeast Ohio & Western Pennsylvania since **1959**. The company prides itself on being a family-owned and operated team that is founded on Christian principles. Their mission is to provide the best possible...
We will tell you when either one moves
BounceWatch watches Companion Spine and Windsor House Inc. for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Companion Spine and Windsor House Inc. — by email.
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Compiled from the BounceWatch company index. We last looked at Companion Spine on 24 Mar 2026, and Windsor House Inc. on 28 Oct 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.
