Insights

Market reach Onyx serves 55+ payer organizations including 25+ state Medicaid programs, representing over 55 million lives. This indicates a sizable, government-heavy customer base with multi-state needs and complex interoperability requirements, suggesting expansion opportunities with Medicaid programs and large payers.

Operational impact The platform emphasizes turning interoperable data into actionable, longitudinal member records that support CMS-0057 interoperability, electronic prior authorization, risk adjustment, quality, care management, and payment integrity. This points to sales angles around operational efficiency, regulatory compliance, and real-world clinical workflows.

Technology edge OnyxOS is described as FHIR-native with AI-powered clinical data intelligence designed for production scale. The combination of standards-based data, scalability, and AI-enabled insights can be positioned to payers seeking modern data fabric, faster time-to-value, and smarter decision-making.

Scale and adoption Current customers number in the dozens of payer organizations with a broad health-plan footprint, indicating credibility and proven deployment at scale. This supports upsell to existing clients for broader modules (risk adjustment, care management, quality programs) and expansion into additional states.

Strategic fit Related to financials and market positioning, the company sits in IT services and healthcare data intelligence with a sizable revenue range and established cloud/infrastructure stack. This aligns with opportunities to partner on large-scale modernization initiatives, RFPs, and integrated data modernization programs for payers.

Similar companies to Onyx

Onyx Tech Stack

Onyx uses 8 technology products and services including HubSpot Analytics, Matomo, Amazon Web Services, and more. Explore Onyx's tech stack below.

Media & News

Onyx's Email Address Formats

Onyx uses at least 2 email formats:
Onyx Email FormatsExamplePercentage
First.Last@onyxhealth.ioJohn.Doe@onyxhealth.io
95%
First.Middle@onyxhealth.ioJohn.Michael@onyxhealth.io
5%

Frequently Asked Questions

What is Onyx's stock symbol?

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Onyx is a publicly traded company; the company's stock symbol is ONYX.

What is Onyx's official website and social media links?

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Onyx's official website is onyxhealth.io and has social profiles on LinkedIn.

How much revenue does Onyx generate?

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As of August 2026, Onyx's annual revenue is estimated to be $25M - $50M.

What is Onyx's NAICS code?

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Onyx's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Onyx have currently?

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As of August 2026, Onyx has approximately 507 employees across 6 continents, including North America, Asia and Europe. Key team members include Vice President Of Construction: D. T. P. C., Head Of Microsoft Advisory: J. A. and Founder: M. A. Explore Onyx's employee directory with LeadIQ.

What industry does Onyx belong to?

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Onyx operates in the IT Services and IT Consulting industry.

What technology does Onyx use?

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Onyx's tech stack includes HubSpot Analytics, Matomo, Amazon Web Services, WordPress, Microsoft 365, Google Cloud, Microsoft Azure and WP Engine.

What is Onyx's email format?

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Onyx's email format typically follows the pattern of First.Last@onyxhealth.io. Find more Onyx email formats with LeadIQ.

When was Onyx founded?

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Onyx was founded in 2020.
Onyx logo

Onyx

IT Services and IT ConsultingTexas, United States501-1000 Employees

Onyx is an IT services and consulting company focused on healthcare interoperability. It helps health plans convert interoperable clinical data into practical operational advantages by ensuring data is complete, current, and usable across real workflows rather than merely being exchangeable via APIs. The firm offers FHIR-native, modular solutions that address both data acquisition and its reliable use, supporting processes such as electronic prior authorization, utilization management, quality measurement, and risk adjustment. Based in Mission Hills, Kansas, Onyx serves health plans across the United States and supports CMS interoperability initiatives that affect nearly one in six Americans. The company has expanded its capabilities through InteropX, bringing AI-powered clinical data intelligence and a track record of operationalizing interoperability in complex payer environments, while contributing to HL7 standards and CMS implementation guides.

Section iconCompany Overview

Stock Symbol
ONYX
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2020
Employees
501-1000

Section iconFunding & Financials

  • $25M - $50M

    Onyx's revenue is estimated to be in the range of $25M - $50M

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