For care providers
Chronic-care, ageing and multimorbidity services that need coherent context beyond one organisation or encounter.
The Hippo Health Account (HHA) securely brings together authorised health data from care providers, personal devices and apps. It harmonises the information into an interoperable longitudinal view and lets the individual manage permissions for specific people, organisations and purposes.


Care records, laboratory results, medicines, personal measurements, wearables and apps sit in separate systems. A service cannot use what it cannot connect, interpret or access lawfully.
The strategic focus is the personal health data platform as a whole, not storage in isolation.
Protected longitudinal health context with source identity, timestamps, provenance andauditability. Data remains attributable to the system, device or person from which it originated.
Information from different healthcare and personal sources is mapped into a coherent, interoperable record so meanings, units and context remain usable across systems.
Protected longitudinal health context with source identity, timestamps, provenance and auditability. Data remains attributable to its originating system, device or person.
Every use has a defined source, purpose, recipient, time window and accountable owner.

HippocrAItes completed the DiabetesCare360 clinical proof of concept, including a clinical-use interface for the defined care team.
Early results showed meaningful benefits for the care of older people, including older women, and support further development. The findings are highly promising; they are not presented as proof of universal clinical oreconomic effect.


We are concentrating on the sovereign individual's personal health data platform and seeking organisations whose services would work better when authorised longitudinal context becomes available across healthcare and personal sources.
Chronic-care, ageing and multimorbidity services that need coherent context beyond one organisation or encounter.
Teams that require purpose-bound longitudinal data with provenance, permissions and defined cohort logic.
Clinical and operational services that need governed, source-aware inputs rather than isolated snapshots.
Personal devices and measurements become more useful when interpreted with authorised clinical and longitudinal context.
Hippo Health Account (HHA) does not replace EHR systems; it assembles authorised longitudinal context across them.
The individual manages supported access and permissions; this is not a claim of absolute legal ownership over all data.
Care, research and AI services receive only the data and authority required for a stated purpose and time.
We are concentrating on the sovereign individual's personal health data platform and seeking organisations whoseservices improve when authorised longitudinal context becomes available across healthcare and personal sources.