Align Technology

Align Technology operates a vertically integrated business model for its Invisalign clear aligner system that creates significant barriers to competition and locks in dental professionals. The company requires orthodontists and dentists to purchase proprietary iTero intraoral scanners to use Invisalign, bundling the hardware with its treatment planning software and aligner manufacturing. This closed ecosystem effectively controls the digital workflow from scan to final product.

In an antitrust lawsuit filed in 2018 (3Shape Trios A/S v. Align Technology, Inc., 1:18-cv-01332), competitor 3Shape alleged Align engaged in exclusionary and predatory practices. The complaint detailed that Align ties scanner purchases to access to its Invisalign system, refusing to interoperate with third-party scanning equipment. This conduct allegedly maintains Align's monopoly in the clear aligner market by foreclosing competition in the adjacent digital scanning market. The lawsuit framed these practices as a strategy by a "larger, more controlling competitor" to dominate the digital dentistry value chain.

This business model extracts recurring revenue from dental practices through mandatory hardware upgrades and software subscriptions, while limiting clinician choice and potentially increasing patient costs. The structure exemplifies a rent-seeking platform that leverages dominance in one product segment (clear aligners) to control and monetize an adjacent market (digital scanners), exploiting its customer base of healthcare providers.