Candelis
Candelis is a privately held Newport Beach–based medical imaging software company providing PACS, DICOM routing, FDA-cleared viewers, and HIPAA-compliant cloud services to over 4,000 hospitals, imaging centers, and specialty practices globally, distributed via direct sales and OEM partnerships with GE, Siemens, Fujifilm, Hologic, and Philips.
- Company typePrivate
- Founded1987
- HeadquartersNewport Beach, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Candelis does
Candelis, Inc. is a privately held medical imaging software company founded in 1987 and headquartered in Newport Beach, California, with an installed base of over 4,000 facilities globally. The company builds an integrated portfolio of image management, visualization, and cloud services for hospitals, imaging centers, and specialty practices, anchored by three product platforms: ImageGrid PACS (available as on-premise hardware servers, virtual machines, and a cloud PACS), ImageView DICOM viewers (FDA 510(k)-cleared for general radiology, mammography, and radiation therapy), and ASTRA Cloud (backup, archiving, disaster recovery, and image sharing). Underlying technology relies on DICOM and HL7 standards, IHE integration profiles, and AWS-backed cloud infrastructure, with seamless integration into Epic and other EMR/EHR systems.
Candelis monetizes primarily through enterprise subscriptions and licensing for its PACS software, recurring cloud services via ASTRA Cloud, usage-based per-study pricing for ImageGrid Cloud PACS, and 24/7 professional support. Distribution runs through two channels: direct enterprise field sales targeting hospitals, IDNs, and imaging centers, and OEM channel partnerships with GE Healthcare, Siemens Healthineers, Fujifilm, Hologic, and Philips — notably a February 2021 alliance with Fujifilm bundling the ImageGrid suite with the ASPIRE Cristalle mammography system and Persona CT. Customer segments span multi-modality imaging centers, mammography facilities, hospital radiology departments, teleradiology providers, and long-tail specialty verticals including veterinary, orthopedic, urology, chiropractic, and radiation therapy practices. Regulatory posture is mature, with ISO 13485, CE Mark, HIPAA compliance, FDA 510(k) clearances, and published DICOM/HL7/IHE conformance statements supporting institutional procurement.
The company remains privately held with no disclosed funding rounds, no institutional investors, and no M&A activity, suggesting a bootstrapped operating model. Strategic emphasis over 2021–2022 has shifted toward cloud delivery (ImageGrid Cloud PACS, ASTRA Cloud), virtualization (ImageGrid VM), and deeper OEM embedding, positioning Candelis to convert a portion of its legacy on-premise license base toward recurring cloud revenue.
Candelis firmographics
Firmographics- Name
- Candelis
- Legal name
- Candelis, Inc.
- Website
- https://candelis.com
- Company type
- Private
- Founded year
- 1987
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Candelis is a privately held Newport Beach–based medical imaging software company providing PACS, DICOM routing, FDA-cleared viewers, and HIPAA-compliant cloud services to over 4,000 hospitals, imaging centers, and specialty practices globally, distributed via direct sales and OEM partnerships with GE, Siemens, Fujifilm, Hologic, and Philips.
- Ownership category
- akta.pro rank
Candelis industry classification
Industry- Product category
- Medical Imaging Software (PACS)
- NAICS
- Software Publishers (513210)
- akta.pro primary industry
- Picture Archiving & Communication Systems (PACS) (HLACALAA)
- akta.pro secondary industries
- Universal Viewers & Enterprise Imaging Access (Zero-footprint/Diagnostic) (HLACALAD), Imaging Interoperability & Standards Enablement (DICOM/HL7/FHIR/IHE) (HLACALAJ), Vendor Neutral Archive (VNA) & Enterprise Imaging Repositories (HLACALAC), Teleradiology Platforms & Reading Workflow (HLACALAK)
Keywords
Where Candelis is headquartered
LocationHeadquarters
- HQ city
- Newport Beach
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Candelis business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Marketing or Sales, Personnel, Operations
Revenue model
- PACS Software Licenses and Subscriptions: Candelis generates revenue through licensing of its ImageGrid PACS software products, including on-premise servers, virtual machines, and cloud-based solutions. The company offers various deployment options including hardware-based and software-only configurations.
- Cloud Services (ASTRA Cloud): Subscription-based cloud services for backup, archiving, disaster recovery, and image sharing through the ASTRA Cloud platform.
- Per Study Pricing: ImageGrid Cloud PACS offers per study pricing model for cloud-based access, providing flexibility for facilities with variable imaging volumes.
- DICOM Viewer Software: Revenue from FDA 510(k) cleared ImageView DICOM viewer suite, including specialized viewers for mammography, general radiology, and radiation therapy.
- Professional Services and Support: 24/7 technical support, implementation services, and training provided alongside product deployments.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | ImageGrid Cloud PACS Per Study |
| Subscription | Annual | Enterprise PACS Solutions |
| Subscription | Monthly | ASTRA Cloud Services |
Go-to-market motion2 records
Distribution channels6 records
Marketing channels6 records
Candelis product offering
Product offeringCore offering
Candelis develops and sells enterprise medical imaging software, including PACS (Picture Archiving and Communication Systems), DICOM routers, FDA 510(k) cleared DICOM viewers, and cloud-based healthcare image management services. Its ImageGrid PACS, ImageView viewer suite, and ASTRA Cloud platform are sold to hospitals, imaging centers, mammography facilities, and multi-site healthcare organizations to archive, route, view, and share diagnostic images.
Product overview
Candelis is a medical imaging software company offering an integrated portfolio of enterprise image management solutions. The product ecosystem centers on three core platforms: ImageGrid PACS (enterprise PACS and image management), ImageView DICOM Viewers (FDA 510(k) cleared diagnostic visualization suite), and ASTRA Cloud (next-generation cloud services). ImageGrid PACS is available in multiple deployment variants including Mini PACS Server (compact, cost-effective), standard PACS Server (feature-rich for small to large facilities), VM (virtualized environment deployment), and Cloud PACS (hardware-free cloud access). The ImageGrid Plus Server provides ultra-high-performance DICOM routing for enterprise environments supporting 1,000+ modalities. ImageView DICOM Viewers encompass specialized viewers for General Radiology, Advanced Radiology, Advanced Mammography, and Radiation Therapy, plus a Universal Viewer consolidating multi-modality viewing. ASTRA Cloud delivers Backup/Archive, DICOM Viewers, and Image Sharing as cloud-hosted services. ImageGrid StreamVue provides browser-based enterprise viewing without installation. All products integrate with existing EMR/EHR systems via HL7 protocols and support Epic Health Systems connectivity.
Differentiator
Problem solved
Functional benefit
Brands
- ImageGrid: DICOM and PACS product line for image management and workflow optimization, including ImageGrid PACS, ImageGrid Mini, ImageGrid Plus, ImageGrid VM, and ImageGrid Cloud PACS.
- ImageView
- ASTRA Cloud
- StreamVue
Products and services
- ImageGrid PACS Enterprise-class image management and PACS platform providing optimized workflow with lightning-fast image routing, archiving, and viewing; seamlessly integrates with existing EHR systems and offers scalable storage that expands as facilities grow. Sold to hospitals, imaging centers, and multi-site healthcare organizations.
- ImageGrid Mini PACS Server Compact, cost-effective hardware appliance providing image archiving with built-in storage and a diagnostic viewer for small and mid-sized imaging facilities.
- ImageGrid PACS Server Feature-rich enterprise image management platform for end-to-end support of radiology workflows, with scalable image archiving, intelligent routing, and flexible storage for small and large imaging centers.
- ImageGrid VM Virtual machine version of the ImageGrid DICOM router designed for virtualized environments, providing enterprise-grade routing, HL7 integration, rule-based DICOM tag morphing, and advanced prefetch as a ready-to-deploy virtual appliance supporting VMware.
- ImageGrid Cloud PACS Full-fidelity cloud-based PACS solution eliminating on-premise hardware requirements, providing radiologists ImageGrid features from any location with secure cloud-based storage, multi-modality and multi-vendor diagnostic viewers, and per study pricing.
- ImageGrid Plus Server Ultra-high-performance enterprise-class DICOM router supporting 1,000+ modalities, handling complex routing rules and rule-based DICOM tag morphing for large healthcare facilities and university health networks.
- ImageGrid StreamVue Enterprise radiology viewer providing instant, browser-based access to images from any location without installation or PACS replacement, with multi-modality and multi-vendor diagnostic viewers for radiology and mammography.
- ImageView DICOM Viewers Suite of FDA 510(k) cleared DICOM viewer software for medical image visualization by clinicians, tightly integrated with ImageGrid image management and workflow optimization solutions.
- ImageView Advanced Mammography Viewer FDA 510(k) cleared specialized diagnostic viewer for mammography imaging, including 3D tomosynthesis, designed to enhance workflow in high-volume breast imaging environments with faster read times and customizable hanging protocols.
- ImageView Radiation Therapy Viewer Diagnostic viewer for radiation therapy and oncology imaging, supporting treatment planning workflows and collaboration across cancer care teams.
- ASTRA Cloud Next-generation cloud service platform providing HIPAA-compliant Backup/Restore, Archive/Retrieve, Disaster Recovery, image sharing, and collaboration capabilities for medical imaging data, built on AWS infrastructure.
- ASTRA Cloud Backup and Archiving Cloud-based backup and archiving service providing secure off-site storage with automated backup scheduling and reliable data recovery for medical imaging data.
- ASTRA Cloud Image Sharing HIPAA-compliant cloud platform enabling secure sharing of medical images for more efficient collaboration, cost-effective virtual sharing, and faster diagnoses.
Quantifiable outcome
- Duke Health achieved significant reduction in hours needed to manage modalities with all protocols managed remotely and centrally for all devices
- +2 more outcomes
Companies that use Candelis
Customer profileNamed customers11 records
Segments11 records
Ideal customer profiles4 records
Candelis technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
Feature10 records
Candelis partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- Fujifilm Medical Systems U.S.A., Inc.coreCandelis and Fujifilm partnered to enhance image workflow, management, and storage capabilities for the ASPIRE Cristalle 3D mammography system and Persona CT computed tomography solution. The partnership offers ImageGrid suite of products (ImageGrid, ImageGrid Mini, ImageGrid Plus) bundled with Fujifilm's diagnostic imaging solutions, providing optimized ecosystem for mammography and CT imaging workflows. ASTRA cloud storage and image transfer services also included with Fujifilm portfolio.
- GE HealthcarecoreGE Healthcare distributes Candelis products as part of their imaging solutions portfolio. Candelis products complement GE's diagnostic imaging equipment with image management and PACS capabilities.
- Siemens HealthineerscoreSiemens Healthineers distributes Candelis products alongside their medical imaging equipment, providing integrated image management solutions.
- HologiccoreHologic distributes Candelis products for mammography and breast imaging solutions, bundling image management capabilities with their imaging systems.
- Philips HealthcarecorePhilips distributes Candelis products as part of their diagnostic imaging solutions portfolio.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
Candelis competitors and assessment
Company assessmentDirect peers
- Intelerad Medical Systems (incl. Ambra Health): Intelerad provides enterprise PACS, radiology workflow, and Ambra Health cloud image exchange — direct competitors to Candelis ImageGrid PACS, ImageView viewers, and ASTRA Cloud image-sharing. Highly comparable on customer base (hospitals, imaging centers, teleradiology) and subscription/cloud economics.
- Visage Imaging: Visage Imaging offers an enterprise imaging platform powered by a single database/deformable registration engine, including Visage 7 PACS and cloud-native Visage Ease — directly comparable to Candelis ImageGrid PACS and StreamVue/Cloud PACS offerings for hospitals and radiology groups.
- RamSoft: RamSoft provides cloud-native PACS (PowerServer), DICOM viewers, and image exchange for hospitals, imaging centers, and teleradiology — a direct competitor to Candelis, particularly in cloud PACS where RamSoft's subscription model overlaps with ImageGrid Cloud PACS.
- Sectra: Sectra provides enterprise PACS, VNA, and imaging IT for radiology, breast imaging, and pathology across Europe, North America, and beyond. Direct overlap with Candelis ImageGrid PACS, ImageView Mammography Viewer, and enterprise archive offerings.
Broad incumbents
- Carestream Health: Carestream offers Vue PACS, Vue Motion universal viewer, and clinical archive solutions for hospitals and imaging centers worldwide. Broad incumbent in the same space as Candelis, with overlapping PACS and viewer functionality but a much larger product portfolio and installed base.
- GE Healthcare (Centricity PACS / Edison): GE Healthcare is both a Candelis channel partner and a competing PACS provider through Centricity PACS and Edison digital health platform. As a broad incumbent, it competes directly with Candelis in enterprise imaging while also distributing Candelis products with its imaging equipment.
- Siemens Healthineers (syngo.plaza): Siemens Healthineers distributes Candelis products and also offers syngo.plaza PACS and teamplay digital health platform. A broad incumbent in medical imaging IT that overlaps with Candelis on PACS, viewers, and enterprise archive capabilities.
- Fujifilm Healthcare (Synapse): Fujifilm distributes Candelis ImageGrid with ASPIRE Cristalle mammography and Persona CT systems, and also competes with its own Synapse PACS/VNA portfolio. A broad incumbent and dual channel-partner/competitor, comparable to Candelis on PACS and breast imaging workflows.
- Hologic: Hologic distributes Candelis ImageGrid with its mammography systems and competes broadly in women's health imaging. While Hologic's core product is hardware, its growing software and image management footprint overlaps with Candelis's mammography imaging stack.
- Philips Healthcare (Vue PACS): Philips is both a Candelis channel partner and a broad incumbent offering Vue PACS and Philips HealthSuite Imaging cloud PACS. Highly comparable on enterprise PACS, universal viewers, and cloud archiving, with significantly greater scale and R&D resources.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks7 records
Key highlights7 records
Customer concentration
Candelis social profiles
Digital presenceCandelis compliance and trust
Trust signalCompliance6 records
Candelis financial estimates
Financial estimateRevenue estimate
Valuation estimate
Candelis leadership team
Management profileNumber of profiles
Profiles1 record
Candelis funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Candelis 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 Candelis
What does Candelis do?
Candelis develops and sells enterprise medical imaging software, including PACS (Picture Archiving and Communication Systems), DICOM routers, FDA 510(k) cleared DICOM viewers, and cloud-based healthcare image management services. Its ImageGrid PACS, ImageView viewer suite, and ASTRA Cloud platform are sold to hospitals, imaging centers, mammography facilities, and multi-site healthcare organizations to archive, route, view, and share diagnostic images.
Is Candelis a public or private company?
Candelis is a private company. It is classified as unknown and is currently operating.
When was Candelis founded?
Candelis was founded in 1987. It employs 11 to 50 people.
Where is Candelis based?
Candelis is headquartered in Newport Beach, United States, in the North America region.
How does Candelis make money?
Five revenue lines are on record. PACS Software Licenses and Subscriptions are the primary driver. The others are cloud Services (ASTRA Cloud), per Study Pricing, DICOM Viewer Software and professional Services and Support.
Who are Candelis's main competitors?
Direct peers on record are Intelerad Medical Systems (incl. Ambra Health), Visage Imaging, RamSoft and Sectra. Broad incumbents are Carestream Health, GE Healthcare (Centricity PACS / Edison), Siemens Healthineers (syngo.plaza), Fujifilm Healthcare (Synapse), Hologic and Philips Healthcare (Vue PACS).
Does Candelis have an API?
No public API is recorded for Candelis.
What industry is Candelis in?
Candelis's product category is Medical Imaging Software (PACS). Its primary akta.pro industry code is HLACALAA, Picture Archiving & Communication Systems (PACS), with a secondary code of HLACALAD, Universal Viewers & Enterprise Imaging Access (Zero-footprint/Diagnostic). Its NAICS code is 513210.