ATEC (Alphatec)
Spine-only portfolio
- Products
- Implants and approach systems for lumbar fusion, with its own technology platform.
- Company
- Fast-growing spine-only company; 2025 spine sales up 26% per ORTHOWORLD.
Sources: Company site · ORTHOWORLD
Explore surgeries / Spinal Fusion Explained
Spinal Fusion: understanding your implant options
Spinal fusion uses screws, rods and spacers (cages) placed between vertebrae, plus bone graft to help the bones grow together. Many hospitals also use navigation or robots to place screws. Listed alphabetically. No company pays to be listed.
An industry analysis says Medtronic and Globus Medical together account for about 43% of global spine sales, with no other company above 8%. Stryker sold its spinal implant business to VB Spine in early 2025. (ORTHOWORLD.)
Listing a company or product is not an endorsement, and no company pays to be listed. This list may be incomplete. Compiled November 2026 from FDA records, company pages and trade press.
DePuy Synthes (J&J MedTech)
Spine portfolio
- Products
- Screw-and-rod systems, interbody cages and biologics.
Sources: Company site
Globus Medical (including NuVasive)
Spine portfolio and ExcelsiusGPS robot
- Products
- Screw-and-rod systems, interbody cages, biologics, and the ExcelsiusGPS robotic navigation platform.
- Company
- Merged with NuVasive in 2023.
Sources: Company site · ORTHOWORLD
Highridge Medical
Former ZimVie spine business
- Company
- Privately held company formed from ZimVie's spine assets.
Sources: ORTHOWORLD
Medtronic
Spine portfolio, Infuse bone graft, navigation and robotics
- Products
- Screw-and-rod systems, cages, StealthStation navigation and Mazor robotics.
- Biologics
- Infuse Bone Graft (rhBMP-2), approved in February 2026 for one- or two-level TLIF with a cleared cage and screw system.
Sources: FDA PMA P000058/S096 (PDF) · Company site
Orthofix (including SeaSpine)
Spine portfolio and bone growth stimulators
- Products
- Fixation systems, biologics and bone growth stimulators.
- Company
- Merged with SeaSpine in 2023.
Sources: Company site
SI-BONE
iFuse implants
- Products
- Implants for sacroiliac joint fusion; iFuse Granite Onyx, its first compromised-bone product for use outside the pelvis, was cleared in September 2026.
Sources: Becker's Spine
VB Spine
Former Stryker spinal implants
- Company
- Privately held; bought Stryker's spinal implant business in early 2025. Its implants are paired with Stryker's Mako Spine robot.
Sources: Bone Zone
Other cleared lumbar cages (2026)
Life Spine VersaLift; Spinal Elements Luna Ti; Xenix Medical Lux
- What's new
- Several smaller companies received 510(k) clearance for expandable or titanium lumbar cages in 2026.
Sources: Becker's list · FDA K250773