A product, platform, or care model that changed how older adults live at home, or how caregivers work. Rank is editorial. One opening per line of work — not every SKU. The file is open and still being added to.
Sourcing
Maker pages, operator notes, filings, and contemporary reporting. SIC and NAICS follow the product line or service, not the conglomerate.
Provenance
File 003. Compiled as a working AgeTech index, not a vendor directory.