Thinking Systems
Thinking Systems, founded in 1996 and based in St. Petersburg, Florida, develops PACSCloud, an AI-powered Azure-native cloud PACS platform serving oncology, cardiology, molecular imaging, and radiology departments at hospitals, oncology networks, and academic medical centers via subscription SaaS.
- Company typePrivate
- Founded1996
- HeadquartersSt. Petersburg, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Thinking Systems does
Thinking Systems generates revenue through a subscription-based SaaS model, selling directly to healthcare institutions via an enterprise sales motion anchored on "Book a Demo" calls. The company targets healthcare providers ranging from small specialty centers to large nationwide networks, with documented customers including Florida Cancer Specialists (vendor since 2012) and University of Miami Health System (15+ years). Distribution is entirely direct; no channel partners, resellers, or GPO contracts are disclosed. Pricing is quote-based and not publicly disclosed. The company has historically been founder-led — Xiaoyi Wang serves as CEO — and has operated without disclosed institutional funding, M&A activity, or subsidiary structures.
Thinking Systems firmographics
Firmographics- Name
- Thinking Systems
- Legal name
- Thinking Systems
- Website
- https://thinkingsystems.com
- Company type
- Private
- Founded year
- 1996
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Thinking Systems, founded in 1996 and based in St. Petersburg, Florida, develops PACSCloud, an AI-powered Azure-native cloud PACS platform serving oncology, cardiology, molecular imaging, and radiology departments at hospitals, oncology networks, and academic medical centers via subscription SaaS.
- Ownership category
- akta.pro rank
Thinking Systems industry classification
Industry- Product category
- Medical Imaging Informatics / Cloud PACS
- NAICS
- Software Publishers (513210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Picture Archiving & Communication Systems (PACS) (HLACALAA)
- akta.pro secondary industries
- Universal Viewers & Enterprise Imaging Access (Zero-footprint/Diagnostic) (HLACALAD), Vendor Neutral Archive (VNA) & Enterprise Imaging Repositories (HLACALAC), AI Orchestration & Imaging Analytics Platforms (Model Management/Triage) (HLACALAG), Image Exchange, Sharing & Patient/Provider Portals (DICOM/Web) (HLACALAI), Imaging Interoperability & Standards Enablement (DICOM/HL7/FHIR/IHE) (HLACALAJ), Radiology Reporting, Dictation & Structured Reporting (HLACALAF)
Where Thinking Systems is headquartered
LocationHeadquarters
- HQ city
- St. Petersburg
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Thinking Systems business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Infrastructure, Operations, Marketing or Sales
Revenue model
- PACSCloud SaaS Subscription: Cloud-based PACS solutions provided as a subscription service, offering AI-powered diagnostic imaging for oncology, cardiology, molecular imaging, and radiology. Revenue is generated through recurring subscription fees for access to the platform, with pricing likely based on usage volume, modality types, and institutional size.
Distribution channels1 record
Marketing channels3 records
Thinking Systems product offering
Product offeringCore offering
Thinking Systems develops and sells PACSCloud, an AI-powered cloud-based Picture Archiving and Communication System (PACS) built on Microsoft Azure that provides diagnostic imaging, image fusion, vendor-neutral archiving, and virtual image exchange for oncology, cardiology, molecular imaging, and radiology departments of healthcare institutions. The offering is delivered as a SaaS subscription with specialty modules (Oncology, Cardiology, Molecular Imaging, Radiology), a Virtual Image Exchange (VIE) for zero-footprint image sharing, and a Vendor Neutral Archive (VNA) for full-fidelity long-term storage.
Product overview
Thinking Systems offers PACSCloud, a unified cloud-based PACS platform built around AI-powered diagnostic imaging. The core PACSCloud platform integrates four specialty modules: PACSCloud Oncology (PET-CT, SPECT-CT, PET-MR for cancer diagnosis and staging), PACSCloud Cardiology (nuclear cardiology and echocardiography), PACSCloud Molecular Imaging (the only PACS with specialized functions for molecular imaging), and PACSCloud Radiology (CT, MR, CR/DR, ultrasound). Two additional modules extend the platform: Virtual Image Exchange (VIE) for universal medical image sharing between providers and patients, and Vendor Neutral Archive (VNA) for true vendor-neutral full-fidelity archiving. All components share AI capabilities including automated image comparison, on-the-fly fusion, and cloud-based 1-click workflows.
Differentiator
Problem solved
Functional benefit
Brands
- PACSCloud: AI-powered cloud-based PACS platform for diagnostic imaging serving oncology, cardiology, molecular imaging, and radiology specialties.
Products and services
- PACSCloud AI-powered cloud-based Picture Archiving and Communication System (PACS) providing comprehensive diagnostic imaging solutions for oncology, cardiology, molecular imaging, and radiology, with secure cloud access and AI diagnostics.
- PACSCloud Oncology Specialized diagnostic tools for PET-CT, SPECT-CT, PET-MR, CT and other modalities for cancer diagnosis, staging, treatment planning, and monitoring, including AI-powered image fusion and quantitative analysis such as tumor volume, SUV and lesion sizes.
- PACSCloud Cardiology AI-powered solutions for nuclear cardiology and echocardiography, delivering specialized diagnostic tools including 4D data handling, automated multi-exam comparison, and color and motion viewing on any computer.
- PACSCloud Molecular Imaging Specialized AI-powered functions for processing, analyzing, quantifying, and visualizing molecular imaging data, supporting 7 image types, dynamic images, 3D volumetric imaging, and on-the-fly PET-CT, SPECT-CT, and PET-MR fusion.
- PACSCloud Radiology Comprehensive diagnostic tools for CT, MR, CR/DR, ultrasound, and more, including an HTML5-based PACS viewer with seamless EMR integration, automated exam comparison, and customizable worklists.
- Virtual Image Exchange (VIE) Universal medical image sharing platform requiring zero installation, enabling patients and external providers to securely view, download, and upload images including full fusion PET-CT, SPECT-CT, and PET-MR viewers with end-to-end encryption.
- Vendor Neutral Archive (VNA) True vendor neutral archive providing 100% fidelity preservation of image data integrity regardless of source, equipment, vendor, or modality type, with support for non-DICOM proprietary data, unlimited Azure storage, and AI-powered data retention.
Companies that use Thinking Systems
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
Thinking Systems technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration11 records
AI capability10 records
Feature9 records
Thinking Systems partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and strategic.
- Microsoft AzurecoreAzure cloud provides the foundational infrastructure for PACSCloud's platform, offering bulletproof security layers, Local/Zone/Geo/Geo-Zone redundancies for virtually 100% reliability, and virtually unlimited storage capacity for scalable VNA and PACS solutions.
- Philips IntelliSpace PACScoreIntegration allows PACSCloud to provide enterprise PACS solutions for oncology, cardiology, and molecular imaging by combining specialized diagnostic tools with existing Philips PACS infrastructure.
- Change Healthcare PACS (formerly McKesson PACS)coreIntegration provides enterprise PACS solutions for specialty imaging by enabling PACSCloud's specialized oncology, cardiology and molecular imaging tools to work alongside Change Healthcare PACS.
- Fujifilm Synapse PACScoreIntegration through either party's API allows PACSCloud to provide specialized diagnostic tools for oncology, cardiology and molecular imaging in conjunction with Fujifilm Synapse PACS.
- RamSoft PACScoreIntegration enables PACSCloud to extend its specialty imaging solutions (oncology, cardiology, molecular imaging) to RamSoft PACS users through API connectivity.
- Microsoft Nuance PowerScribecorePACSCloud is integrated with Microsoft's Nuance PowerScribe radiology reporting system, providing a best-of-breed PACS + reporting solution for diagnostic imaging workflows.
- 3M M*Modal FluencycorePACSCloud is integrated with 3M M*Modal Fluency radiology reporting systems, enabling healthcare institutions to combine PACSCloud imaging with structured reporting workflows.
- Flatiron OncoEMRstrategicPACSCloud integration with Flatiron's OncoEMR platform enables viewing of specific studies directly from patient charts and provides modality worklist to streamline oncology radiology workflow.
Scale indicators1 record
Recent moves6 records
Expansion highlights4 records
Thinking Systems competitors and assessment
Company assessmentDirect peers
- RamSoft: Cloud-native PACS / RIS vendor with similar size, specialty imaging focus and a comparable SaaS go-to-market; integrates with Thinking Systems via API.
- Visage Imaging: Specialty imaging vendor focused on radiology, oncology and molecular imaging with enterprise PACS products — closely overlapping Thinking Systems' specialty modules.
- Sectra: Enterprise imaging IT vendor with strong positions in radiology, orthopedics and oncology — comparable multi-specialty PACS/workflow focus.
- Intelerad Medical Systems: Medical imaging IT platform serving radiology and specialty workflows, with similar enterprise SaaS/managed-services revenue model.
- TeraRecon (ConcertAI): AI-driven advanced visualization and oncology/molecular imaging platform — direct competitor in the AI-powered specialty imaging space.
Broad incumbents
- Philips (IntelliSpace PACS): Global enterprise imaging incumbent whose IntelliSpace PACS competes head-to-head with PACSCloud for new hospital deployments and is one of Thinking Systems' integration partners.
- Fujifilm (Synapse PACS): Large incumbent in enterprise PACS and medical imaging IT — competes for oncology and radiology contracts and is also a Thinking Systems integration partner.
- Change Healthcare PACS: Broad healthcare IT incumbent with a large installed PACS base that Thinking Systems bolts onto via API for specialty modules.
- Agfa HealthCare (Enterprise Imaging): Enterprise imaging vendor offering PACS, VNA and AI orchestration — overlapping with Thinking Systems' PACS, VNA and AI modules.
- Carestream Health: Established imaging IT vendor with PACS/VNA offerings serving hospitals and outpatient imaging centers competing with PACSCloud for general radiology deployments.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Thinking Systems social profiles
Digital presenceThinking Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Thinking Systems leadership team
Management profileNumber of profiles
Profiles1 record
Thinking Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Thinking Systems 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 Thinking Systems
What does Thinking Systems do?
Thinking Systems develops and sells PACSCloud, an AI-powered cloud-based Picture Archiving and Communication System (PACS) built on Microsoft Azure that provides diagnostic imaging, image fusion, vendor-neutral archiving, and virtual image exchange for oncology, cardiology, molecular imaging, and radiology departments of healthcare institutions. The offering is delivered as a SaaS subscription with specialty modules (Oncology, Cardiology, Molecular Imaging, Radiology), a Virtual Image Exchange (VIE) for zero-footprint image sharing, and a Vendor Neutral Archive (VNA) for full-fidelity long-term storage.
Is Thinking Systems a public or private company?
Thinking Systems is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Thinking Systems founded?
Thinking Systems was founded in 1996. It employs 11 to 50 people.
Where is Thinking Systems based?
Thinking Systems is headquartered in St. Petersburg, United States, in the North America region.
How does Thinking Systems make money?
One revenue line is on record: PACSCloud SaaS Subscription.
Who are Thinking Systems's main competitors?
Direct peers on record are RamSoft, Visage Imaging, Sectra, Intelerad Medical Systems and TeraRecon (ConcertAI). Broad incumbents are Philips (IntelliSpace PACS), Fujifilm (Synapse PACS), Change Healthcare PACS, Agfa HealthCare (Enterprise Imaging) and Carestream Health.
Does Thinking Systems have an API?
Yes. Integration can be done through either party's API (Application Programming Interface). PACSCloud integrates with EMR through HL7 or proprietary API.
What industry is Thinking Systems in?
Thinking Systems's product category is Medical Imaging Informatics / Cloud 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 and its SIC code is 7372.