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ClinicalKey

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uuid000cr51

Namestring
ClinicalKey
Websiteurl
clinicalkey.com
Company typeenum
Private
Founded yearint
2012
Descriptiontext

ClinicalKey is Elsevier's clinical decision support and medical knowledge retrieval platform, founded in 2012 and operated as a product line within Elsevier, the Dutch-based scientific publishing and analytics company. The platform serves healthcare providers and health systems — including hospitals and clinical enterprises — that require point-of-care access to evidence-based medical information, clinical guidelines, and decision support. Its primary product, ClinicalKey AI (launched in 2025), applies generative AI and natural language processing to clinician queries, generating cited responses grounded in Elsevier's curated medical knowledge bases and structured knowledge graphs.

The underlying technology combines generative AI for clinical reasoning with knowledge retrieval over Elsevier's proprietary medical content library, and is designed to integrate into clinical workflows to reduce friction compared with legacy rule-based decision support systems. ClinicalKey AI processes both natural-language text and structured medical knowledge, and supports clinical text generation aligned with treatment guidelines and diagnostic workflows. No proprietary in-house foundation model is disclosed; the differentiation rests on the curation and grounding of Elsevier's content corpus rather than on a custom AI architecture.

Commercially, ClinicalKey follows an enterprise B2B distribution model typical of clinical software platforms, targeting healthcare organizations and health systems through Elsevier's established sales channels. No public pricing, customer logos, or standalone revenue figures are disclosed, and ClinicalKey does not operate as an independent reporting entity — all financial and operational control resides with its parent, Elsevier. The platform competes in the clinical AI and knowledge retrieval market against UpToDate ExpertAI, Dyna AI, OpenEvidence, and Glass Health, and was ranked fourth of seven clinical decision support tools in a 2026 third-party evaluation with a score of 63/100.

Short descriptiontext

ClinicalKey, an Elsevier product, provides AI-powered clinical decision support and evidence-based medical knowledge retrieval to healthcare providers and health systems. Its 2025-launched ClinicalKey AI generates cited clinical answers grounded in Elsevier's curated medical content library.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
11–50
akta.pro rankint
HeadquartersGurugram, India
HQ citystring
Gurugram
HQ countrystring
India
HQ regionstring
Asia
Markets served

Serves global market

Keyword5 values
clinical decision support, medical knowledge retrieval, healthcare AI software, evidence-based medicine, clinical search platform
Industry1 code
1Clinical Decision Support & Workflow Integration (EHR/oncology systems)
CodeHLAAANAEPrimaryYes
NAICS code1 code
  • Offices of Physicians62111
SIC code2 codes
  • Services-Health Services8000
  • Services-Prepackaged Software7372
Product category
Clinical Decision Support Software
Social media profiles3 records
Cost components5 values
Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure
GTM typeB2B
B2B
Offering typeSoftware
Software
Brand1 record
1ClinicalKey AI
Description

AI-powered clinical decision support and knowledge retrieval system by Elsevier, scored 63/100 in 2026 Glass Health rankings.

glass.health
Core offering1 text field

ClinicalKey is an AI-powered clinical decision support and medical knowledge retrieval platform operated by Elsevier. Its flagship offering, ClinicalKey AI, leverages generative AI to deliver cited, evidence-based clinical information from curated medical knowledge bases to support diagnostic and treatment decisions. The platform integrates with healthcare workflows to provide clinicians with rapid, reference-backed answers at the point of care.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 value
  • 63 out of 100 score in clinical decision support evaluation (4th place out of 7 tools)
Product overview1 text field

ClinicalKey is Elsevier's comprehensive clinical decision support platform. The primary product offering is ClinicalKey AI, an AI-powered clinical decision support tool that uses generative AI and knowledge retrieval capabilities to provide clinicians with cited, evidence-based medical information. ClinicalKey AI was launched in 2025 as part of the new wave of generative AI-powered clinical decision support systems, competing with tools like UpToDate ExpertAI, Glass Health, and OpenEvidence. The platform is designed to integrate with healthcare workflows to improve speed, citation accuracy, and clinical decision-making.

Product and service1 record
1ClinicalKey AI
CategoryClinical Decision Support Software
Description

AI-powered clinical decision support and knowledge retrieval tool that uses generative AI to provide clinicians with cited, evidence-based medical information from curated medical knowledge bases for diagnostic and treatment decisions. Targeted at hospitals, health systems, and healthcare providers seeking point-of-care decision support.

Scale indicator3 records

Each record includes

Type, Value, Description, Source

Recent move3 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight3 records

Each record includes

Type, Description

Peers10 records
1UpToDate
TypeDirect peer
Description

Wolters Kluwer's flagship clinical decision support platform and the category leader. Directly comparable to ClinicalKey as an evidence-based CDS resource used by physicians at the point of care; UpToDate ExpertAI is the direct generative-AI counterpart to ClinicalKey AI.

2Glass Health
TypeDirect peer
Description

AI-native clinical decision support tool that authored the 2026 ranking in which ClinicalKey was evaluated. Directly comparable as a generative-AI-powered CDS and clinical reasoning platform competing head-to-head with ClinicalKey AI.

3OpenEvidence
TypeDirect peer
Description

AI-powered medical knowledge platform that synthesizes clinical evidence for clinicians. Directly comparable to ClinicalKey AI as a generative-AI CDS tool launched in the same 2025 wave.

4DynaMed
TypeDirect peer
Description

EBSCO's evidence-based clinical decision support tool used by physicians at the point of care. Directly comparable to ClinicalKey as a curated, evidence-graded CDS reference for clinicians, with Dyna AI as the generative-AI counterpart.

5VisualDx
TypeDirect peer
Description

Clinical decision support system focused on differential diagnosis and visual diagnostic assistance. Comparable to ClinicalKey as an enterprise CDS platform for hospitals and health systems, with overlapping physician user base.

6Isabel Healthcare
TypeDirect peer
Description

Differential diagnosis and clinical reasoning tool integrated into EHR workflows. Comparable to ClinicalKey AI as a CDS tool focused on clinical reasoning and decision-making for clinicians.

7Epocrates
TypeDirect peer
Description

Point-of-care clinical reference and decision support tool widely used by physicians for drug information and clinical guidance. Comparable to ClinicalKey as a clinician-facing reference/CDS resource.

8Wolters Kluwer Clinical Solutions
TypeBroad incumbent
Description

Parent organization of UpToDate and a broader portfolio of clinical decision support, drug information, and healthcare compliance products. Comparable as a larger, established publishing/analytics incumbent competing with Elsevier across clinical information markets.

9IBM Watson Health (Merative)
TypeBroad incumbent
Description

Healthcare analytics and clinical decision support vendor offering broad CDS, population health, and imaging AI solutions to health systems. Comparable to ClinicalKey as a large enterprise CDS vendor operating across multiple clinical workflows.

10Elsevier (RELX)
TypeBroad incumbent
Description

Parent company of ClinicalKey and one of the largest scientific, technical, and medical publishers globally. Listed here because Elsevier's broader health division competes across the same enterprise healthcare information market where ClinicalKey AI operates.

Market position
Strengths4 records

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat3 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights5 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment1 record

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile1 record

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
Yes
API detail
Has APIbool
No

Docs URL, Description

AI capability5 records

Each record includes

Type, Description, Source

AI maturity
App detail

Has app

Feature2 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles1 record

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

ClinicalKey

Clinical Decision Support Softwareclinicalkey.com

ClinicalKey, an Elsevier product, provides AI-powered clinical decision support and evidence-based medical knowledge retrieval to healthcare providers and health systems. Its 2025-launched ClinicalKey AI generates cited clinical answers grounded in Elsevier's curated medical content library.

What ClinicalKey does

ClinicalKey is Elsevier's clinical decision support and medical knowledge retrieval platform, founded in 2012 and operated as a product line within Elsevier, the Dutch-based scientific publishing and analytics company. The platform serves healthcare providers and health systems — including hospitals and clinical enterprises — that require point-of-care access to evidence-based medical information, clinical guidelines, and decision support. Its primary product, ClinicalKey AI (launched in 2025), applies generative AI and natural language processing to clinician queries, generating cited responses grounded in Elsevier's curated medical knowledge bases and structured knowledge graphs.

The underlying technology combines generative AI for clinical reasoning with knowledge retrieval over Elsevier's proprietary medical content library, and is designed to integrate into clinical workflows to reduce friction compared with legacy rule-based decision support systems. ClinicalKey AI processes both natural-language text and structured medical knowledge, and supports clinical text generation aligned with treatment guidelines and diagnostic workflows. No proprietary in-house foundation model is disclosed; the differentiation rests on the curation and grounding of Elsevier's content corpus rather than on a custom AI architecture.

Commercially, ClinicalKey follows an enterprise B2B distribution model typical of clinical software platforms, targeting healthcare organizations and health systems through Elsevier's established sales channels. No public pricing, customer logos, or standalone revenue figures are disclosed, and ClinicalKey does not operate as an independent reporting entity — all financial and operational control resides with its parent, Elsevier. The platform competes in the clinical AI and knowledge retrieval market against UpToDate ExpertAI, Dyna AI, OpenEvidence, and Glass Health, and was ranked fourth of seven clinical decision support tools in a 2026 third-party evaluation with a score of 63/100.

ClinicalKey firmographics

Firmographics
Name
ClinicalKey
Website
https://clinicalkey.com
Company type
Private
Founded year
2012
Operating status
Operating
Headcount range
11–50 employees
Short description
ClinicalKey, an Elsevier product, provides AI-powered clinical decision support and evidence-based medical knowledge retrieval to healthcare providers and health systems. Its 2025-launched ClinicalKey AI generates cited clinical answers grounded in Elsevier's curated medical content library.
Ownership category
akta.pro rank

ClinicalKey industry classification

Industry
Product category
Clinical Decision Support Software
NAICS
Offices of Physicians (62111)
SIC
Services-Health Services (8000), Services-Prepackaged Software (7372)
akta.pro primary industry
Clinical Decision Support & Workflow Integration (EHR/oncology systems) (HLAAANAE)

Keywords

  • Clinical decision support
  • Medical knowledge retrieval
  • Healthcare AI software
  • Evidence-based medicine
  • Clinical search platform

Where ClinicalKey is headquartered

Location

Headquarters

HQ city
Gurugram
HQ country
India
HQ region
Asia

Markets served

ClinicalKey business model

Business model
GTM type
B2B
Offering type
Software
Cost components
Technology or R&D, Operations, Marketing or Sales, Personnel, Infrastructure

ClinicalKey product offering

Product offering

Core offering

ClinicalKey is an AI-powered clinical decision support and medical knowledge retrieval platform operated by Elsevier. Its flagship offering, ClinicalKey AI, leverages generative AI to deliver cited, evidence-based clinical information from curated medical knowledge bases to support diagnostic and treatment decisions. The platform integrates with healthcare workflows to provide clinicians with rapid, reference-backed answers at the point of care.

Product overview

ClinicalKey is Elsevier's comprehensive clinical decision support platform. The primary product offering is ClinicalKey AI, an AI-powered clinical decision support tool that uses generative AI and knowledge retrieval capabilities to provide clinicians with cited, evidence-based medical information. ClinicalKey AI was launched in 2025 as part of the new wave of generative AI-powered clinical decision support systems, competing with tools like UpToDate ExpertAI, Glass Health, and OpenEvidence. The platform is designed to integrate with healthcare workflows to improve speed, citation accuracy, and clinical decision-making.

Differentiator

Problem solved

Functional benefit

Brands

  • ClinicalKey AI: AI-powered clinical decision support and knowledge retrieval system by Elsevier, scored 63/100 in 2026 Glass Health rankings.

Products and services

  • ClinicalKey AI AI-powered clinical decision support and knowledge retrieval tool that uses generative AI to provide clinicians with cited, evidence-based medical information from curated medical knowledge bases for diagnostic and treatment decisions. Targeted at hospitals, health systems, and healthcare providers seeking point-of-care decision support.

Quantifiable outcome

  • 63 out of 100 score in clinical decision support evaluation (4th place out of 7 tools)

Companies that use ClinicalKey

Customer profile

Segments1 record

Ideal customer profiles1 record

ClinicalKey technology and API

Technology

Technology focussed Yes

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature2 records

ClinicalKey partnerships and signals

Strategic signal

Scale indicators3 records

Recent moves3 records

Expansion highlights3 records

ClinicalKey competitors and assessment

Company assessment

Direct peers

  • UpToDate: Wolters Kluwer's flagship clinical decision support platform and the category leader. Directly comparable to ClinicalKey as an evidence-based CDS resource used by physicians at the point of care; UpToDate ExpertAI is the direct generative-AI counterpart to ClinicalKey AI.
  • Glass Health: AI-native clinical decision support tool that authored the 2026 ranking in which ClinicalKey was evaluated. Directly comparable as a generative-AI-powered CDS and clinical reasoning platform competing head-to-head with ClinicalKey AI.
  • OpenEvidence: AI-powered medical knowledge platform that synthesizes clinical evidence for clinicians. Directly comparable to ClinicalKey AI as a generative-AI CDS tool launched in the same 2025 wave.
  • DynaMed: EBSCO's evidence-based clinical decision support tool used by physicians at the point of care. Directly comparable to ClinicalKey as a curated, evidence-graded CDS reference for clinicians, with Dyna AI as the generative-AI counterpart.
  • VisualDx: Clinical decision support system focused on differential diagnosis and visual diagnostic assistance. Comparable to ClinicalKey as an enterprise CDS platform for hospitals and health systems, with overlapping physician user base.
  • Isabel Healthcare: Differential diagnosis and clinical reasoning tool integrated into EHR workflows. Comparable to ClinicalKey AI as a CDS tool focused on clinical reasoning and decision-making for clinicians.
  • Epocrates: Point-of-care clinical reference and decision support tool widely used by physicians for drug information and clinical guidance. Comparable to ClinicalKey as a clinician-facing reference/CDS resource.

Broad incumbents

  • Wolters Kluwer Clinical Solutions: Parent organization of UpToDate and a broader portfolio of clinical decision support, drug information, and healthcare compliance products. Comparable as a larger, established publishing/analytics incumbent competing with Elsevier across clinical information markets.
  • IBM Watson Health (Merative): Healthcare analytics and clinical decision support vendor offering broad CDS, population health, and imaging AI solutions to health systems. Comparable to ClinicalKey as a large enterprise CDS vendor operating across multiple clinical workflows.
  • Elsevier (RELX): Parent company of ClinicalKey and one of the largest scientific, technical, and medical publishers globally. Listed here because Elsevier's broader health division competes across the same enterprise healthcare information market where ClinicalKey AI operates.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

ClinicalKey social profiles

Digital presence

ClinicalKey financial estimates

Financial estimate

Revenue estimate

Valuation estimate

ClinicalKey leadership team

Management profile

Number of profiles

Profiles1 record

ClinicalKey funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

ClinicalKey M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ClinicalKey

What does ClinicalKey do?

ClinicalKey is an AI-powered clinical decision support and medical knowledge retrieval platform operated by Elsevier. Its flagship offering, ClinicalKey AI, leverages generative AI to deliver cited, evidence-based clinical information from curated medical knowledge bases to support diagnostic and treatment decisions. The platform integrates with healthcare workflows to provide clinicians with rapid, reference-backed answers at the point of care.

Is ClinicalKey a public or private company?

ClinicalKey is a private company. It is classified as corporate owned and is currently operating.

When was ClinicalKey founded?

ClinicalKey was founded in 2012. It employs 11 to 50 people.

Where is ClinicalKey based?

ClinicalKey is headquartered in Gurugram, India, in the Asia region.

Who are ClinicalKey's main competitors?

Direct peers on record are UpToDate, Glass Health, OpenEvidence, DynaMed, VisualDx, Isabel Healthcare and Epocrates. Broad incumbents are Wolters Kluwer Clinical Solutions, IBM Watson Health (Merative) and Elsevier (RELX).

Does ClinicalKey have an API?

No public API is recorded for ClinicalKey.

What industry is ClinicalKey in?

ClinicalKey's product category is Clinical Decision Support Software. Its primary akta.pro industry code is HLAAANAE, Clinical Decision Support & Workflow Integration (EHR/oncology systems). Its NAICS code is 62111 and its SIC code is 8000.

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