HL7
- Company typePrivate
- Founded1987
- HeadquartersAnn Arbor, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
HL7 firmographics
Firmographics- Name
- HL7
- Legal name
- Health Level Seven International, Inc.
- Website
- https://hl7.org
- Company type
- Private
- Founded year
- 1987
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
HL7 industry classification
Industry- Product category
- Healthcare Interoperability Standards
- NAICS
- All Other Business Support Services (561499)
- SIC
- Services-Membership Organizations (8600)
- akta.pro primary industry
- Interoperability Standards, Profiles & Implementation (HL7/FHIR/IHE) (HLACABAA)
- akta.pro secondary industries
- HIE Platforms & Network Services (Community/Regional/National) (HLACABAB), FHIR/HL7 Data Repositories & Canonical Data Models (HLACAIAI), EHR/EMR Integration & Interoperability Middleware (HL7/FHIR) (HLALAKAD)
Keywords
Where HL7 is headquartered
LocationHeadquarters
- HQ city
- Ann Arbor
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
HL7 business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Others
Revenue model
- Membership Dues: HL7 generates revenue through membership fees with multiple tiers including Benefactor Membership, Gold Membership, Organizational Membership, and Individual Membership. Members gain access to standards development participation, ballots, and member-exclusive resources.
- Training and Certification: Revenue from instructor-led and on-demand training courses including HL7 Fundamentals, FHIR Fundamentals, FHIR Intermediate, and exam preparation. Corporate and individual training programs available.
- Event Sponsorships and Registration: Annual plenary meetings, working group meetings, FHIR Connectathons, and DevDays generate revenue through event sponsorships and attendee registrations.
- Publications and Resources: Sale of standards documentation, implementation guides, and technical resources through the HL7 Store.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Membership tiers ranging from Individual to Benefactor levels |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
HL7 product offering
Product offeringCore offering
HL7 International develops and maintains healthcare data interoperability standards, with HL7 FHIR as the flagship modern RESTful API standard (Release 5) alongside HL7 Version 2 messaging, HL7 CDA documents, and HL7 Version 3 built on the Reference Information Model. The organization generates revenue through multi-tiered membership dues, structured training and professional certification programs, event sponsorships and registrations (annual plenary, FHIR Connectathons, FHIR DevDays), and sale of standards documentation through the HL7 Store.
Product overview
HL7 International is a standards developing organization, not a product company. Its core offerings are health data interoperability standards rather than commercial software products. The primary standards portfolio includes HL7 FHIR (the flagship modern standard using RESTful APIs), HL7 Version 2 (legacy messaging standard), and HL7 CDA (clinical document architecture), supported by the Reference Information Model (RIM) as the foundational information model. HL7 also operates FHIR Accelerator community programs (Da Vinci, Gravity, CodeX, FAST, Caliper) that develop specialized Implementation Guides, and launched an AI & HL7 Initiative in 2025 to build standards for trustworthy AI in healthcare. Training and certification services support adoption of these standards worldwide.
Differentiator
Problem solved
Functional benefit
Brands
- Da Vinci FHIR Accelerator: HL7 FHIR Accelerator program focused on payer data exchange and value-based care.
- CodeX FHIR Accelerator
- Gravity Project FHIR Accelerator
- Argonaut FHIR Accelerator
- Caliper FHIR Accelerator
- FAST FHIR Accelerator
Products and services
- HL7 FHIR (Fast Healthcare Interoperability Resources) Modern web-based interoperability standard using RESTful APIs for real-time healthcare data exchange between systems, supporting clinical and administrative data. Current version is Release 5 (R5 / STU). Available as an open specification under Creative Commons CC0 1.0 (public domain). Used by over 90% of U.S. hospitals.
- HL7 Version 2 Legacy messaging standard widely used for clinical and administrative data exchange in healthcare settings; remains one of the most implemented healthcare interoperability standards globally.
- HL7 CDA (Clinical Document Architecture) Document markup standard that specifies the structure and semantics of clinical documents (such as discharge summaries and progress notes) for exchange between healthcare providers.
- HL7 Version 3 / Reference Information Model (RIM) Reference Information Model is the foundational static information model underlying HL7 Version 3 standards, representing health information and its exchange semantics between systems.
- HL7 Training and Certification Programs Structured education and professional certification services including HL7 Fundamentals, FHIR Fundamentals, FHIR Intermediate, FHIR Foundational Exam Prep, V2 to FHIR Mapping, and certification exams for CDA, FHIR, Version 2, and Version 3. Available as individual or corporate training and via the Certified Educator Program and Education Partners network.
- HL7 Membership Program (Benefactor, Gold, Organizational, Individual) Tiered annual membership program giving members access to standards development participation, ballots, working groups, and member-exclusive resources across four tiers: Benefactor, Gold, Organizational, and Individual.
- Caliper FHIR Accelerator FHIR Accelerator community program aimed at improving data exchange and integration from medical devices across healthcare systems, with partners including Dexcom and GE HealthCare.
- AI & HL7 Initiative (AI Office) HL7's artificial intelligence initiative launched in mid-2025 to create foundational standards for safe, trustworthy AI in healthcare and build an AI-ready interoperability stack using FHIR. Initial focus areas include payment integrity, fraud detection, and AI Transparency on FHIR.
Quantifiable outcome
- Over 90% of U.S. hospitals now use FHIR-enabled systems
- +3 more outcomes
Companies that use HL7
Customer profileNamed customers9 records
Segments5 records
Ideal customer profiles5 records
HL7 technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
HL7 partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered core and flagship.
- DexcomcoreDexcom is participating in the Caliper FHIR Accelerator, an HL7 FHIR accelerator focused on medical device interoperability. This partnership aims to enhance real-time data exchange from medical devices across healthcare systems.
- GE HealthCarecoreGE HealthCare is involved in the Caliper FHIR Accelerator initiative to improve medical device data exchange and integration using HL7 FHIR standards.
- Coalition for Health AI (CHAI)coreCHAI is a community of academic health systems and AI practitioners working to harmonize standards for health AI. HL7 has formed formal relationships with CHAI as part of its AI initiatives focused on responsible AI use in healthcare.
- World Health Organization (WHO)flagshipHL7 is strengthening its relationship with WHO to advance global health data interoperability standards and support international health initiatives.
- OHDSI (Observational Health Data Sciences and Informatics)coreHL7 maintains an emerging relationship with OHDSI, an open community of researchers focused on observational health data sciences, to advance interoperability for observational data analysis.
- OpenEHR InternationalcoreHL7 and openEHR International issued a joint statement (Converge & Collaborate 2026) to advance interoperability through collaboration between the two standards organizations.
- eHealth ExchangecoreThe FDA's BEST Innovative Methods team has partnered with eHealth Exchange to pilot an HL7 FHIR-based Exchange Platform for adverse event detection and reporting for biologics.
- MicrosoftcoreHL7 partnered with Microsoft to advance responsible AI use in healthcare, particularly in developing standards infrastructure for trustworthy AI applications.
- NVIDIAcoreHL7 engaged with NVIDIA to present its AI vision and explore collaboration opportunities for AI in healthcare interoperability.
- Vanderbilt University Medical CentercoreVanderbilt's VAMOS (Vigilant AI Monitoring Operations System) platform is being developed with collaboration from HL7 and the Trustworthy and Responsible AI Network for real-time AI performance monitoring in healthcare.
- CMS (Centers for Medicare & Medicaid Services)flagshipHL7 International joined the CMS Health Technology Ecosystem to advance interoperability at scale, supporting federal healthcare interoperability mandates.
- UCSF (University of California, San Francisco)coreUCSF is an early adopter health system in the VAMOS collaborative for AI monitoring, working with HL7 and other institutions to develop shared standards for AI monitoring in healthcare.
- OHSU (Oregon Health & Science University)coreOHSU is an early adopter in the VAMOS collaborative for AI monitoring, contributing to the development of shared standards for AI performance monitoring.
- Mass General BrighamcoreMass General Brigham is an early adopter in the VAMOS collaborative, contributing to AI monitoring standards development alongside HL7.
- Trustworthy and Responsible AI NetworkcoreHL7 is working with this network to build infrastructure for trustworthy AI at scale, including collaboration on AI monitoring standards.
Scale indicators7 records
Recent moves8 records
Expansion highlights6 records
HL7 competitors and assessment
Company assessmentDirect peers
- IHE International (Integrating the Healthcare Enterprise): IHE International develops healthcare interoperability profiles and is a direct peer to HL7; both organizations coordinate on profiles (e.g., IHE uses HL7 FHIR as underlying transport) and compete for mindshare in the healthcare standards ecosystem.
- SNOMED International: SNOMED International operates the SNOMED CT clinical terminology standard, a direct peer to HL7 in the broader healthcare data standards stack; FHIR and SNOMED CT are typically used together and the organizations coordinate on terminology bindings.
- openEHR International: openEHR is a not-for-profit that develops open clinical information models and an EHR architecture; it is a direct peer competing in clinical modeling, with the recent joint HL7–openEHR Converge & Collaborate statement highlighting their overlapping scope.
- Regenstrief Institute (LOINC): Regenstrief maintains LOINC, the dominant standard for identifying laboratory and clinical observations; it is a direct peer to HL7 in healthcare data standardization and frequently embedded in FHIR-based implementations.
Others
- W3C (World Wide Web Consortium): W3C is the underlying web standards body whose technologies (REST, RDF, OWL, WebAuthn) HL7 FHIR builds upon; relevant as a foundational standards peer whose work enables HL7's web-based interoperability approach.
- OASIS Open: OASIS is an open-standards consortium (SAML, XACML, ebXML) that historically intersects with healthcare security and SOA standards; comparable as a peer membership-based standards body with overlap into healthcare-relevant specifications used alongside HL7.
Broad incumbents
- NCPDP (National Council for Prescription Drug Programs): NCPDP develops pharmacy and prescriber interoperability standards in the U.S. and is a broad incumbent peer; HL7's Da Vinci accelerator and broader payer-provider work overlap with NCPDP's pharmacy-related transaction standards.
- Object Management Group (OMG) / OMG Healthcare Domain: OMG is a broader standards organization with healthcare working groups (e.g., BPM+, CMMN for clinical pathways) that intersect with HL7's specification work; comparable as a multi-domain standards body serving healthcare use cases.
- ISO/TC 215 (Health Informatics): ISO Technical Committee 215 is the international standards body for health informatics that has published HL7-derived ISO standards; it is a broad incumbent peer where HL7 standards are often submitted through the ANSI-to-ISO accreditation pathway.
- DICOM Standards Committee (NEMA/MITA): DICOM is the long-standing standard for medical imaging interoperability and a broad incumbent in healthcare data exchange; while narrower in scope (imaging), it is increasingly being bridged with HL7 FHIR for imaging study sharing.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
HL7 social profiles
Digital presenceHL7 financial estimates
Financial estimateRevenue estimate
Valuation estimate
HL7 leadership team
Management profileNumber of profiles
Profiles10 records
HL7 subsidiaries and ownership
Company hierarchySubsidiaries6 records
HL7 funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
HL7 M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about HL7
What does HL7 do?
HL7 International develops and maintains healthcare data interoperability standards, with HL7 FHIR as the flagship modern RESTful API standard (Release 5) alongside HL7 Version 2 messaging, HL7 CDA documents, and HL7 Version 3 built on the Reference Information Model. The organization generates revenue through multi-tiered membership dues, structured training and professional certification programs, event sponsorships and registrations (annual plenary, FHIR Connectathons, FHIR DevDays), and sale of standards documentation through the HL7 Store.
Is HL7 a public or private company?
HL7 is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was HL7 founded?
HL7 was founded in 1987. It employs 11 to 50 people.
Where is HL7 based?
HL7 is headquartered in Ann Arbor, United States, in the North America region.
How does HL7 make money?
Four revenue lines are on record. Membership Dues are the primary driver. The others are training and Certification, event Sponsorships and Registration and publications and Resources.
Who are HL7's main competitors?
Direct peers on record are IHE International (Integrating the Healthcare Enterprise), SNOMED International, openEHR International and Regenstrief Institute (LOINC). Others are W3C (World Wide Web Consortium) and OASIS Open. Broad incumbents are NCPDP (National Council for Prescription Drug Programs), Object Management Group (OMG) / OMG Healthcare Domain, ISO/TC 215 (Health Informatics) and DICOM Standards Committee (NEMA/MITA).
Does HL7 have an API?
No public API is recorded for HL7.
What industry is HL7 in?
HL7's product category is Healthcare Interoperability Standards. Its primary akta.pro industry code is HLACABAA, Interoperability Standards, Profiles & Implementation (HL7/FHIR/IHE), with a secondary code of HLACABAB, HIE Platforms & Network Services (Community/Regional/National). Its NAICS code is 561499 and its SIC code is 8600.