What Spectronic Medical does

Spectronic Medical AB is a Swedish medtech company headquartered in Helsingborg that develops AI-driven image analysis software for MRI-only radiotherapy planning. The company's core product, MRI Planner, is a CE-marked and FDA 510(k)-cleared software application that uses a proprietary deep learning-based Transfer Function Estimation (TFE) algorithm to generate synthetic CT images and automated organ-at-risk (OAR) delineations from standard MRI sequences for brain, head-neck, and pelvis indications. A complementary product line, GRADE QA, comprises a lightweight geometric distortion phantom (containing approximately 1,200 spherical markers) plus automated evaluation software that produces PDF reports for routine MRI scanner quality assurance in radiotherapy workflows. Both products integrate via standard DICOM into established radiotherapy planning systems and require no clinic-specific customization, simplifying deployment.

The company was founded in 2014 by Dr. Carl Siversson as a focused medical imaging subsidiary of Spectronic AB, a diversified technology group founded in 1964 with a legacy in mobile telecommunications. Spectronic Medical's go-to-market is enterprise field sales targeting radiation oncology departments at hospitals and cancer treatment centers, supported by long-term research partnerships with academic and clinical institutions and an active peer-reviewed publication program across venues such as ESTRO, MRinRT, and AAPM. Technology is deployed internationally across Europe and the United States, and pricing is provided on a quote basis for each product.

Revenue is generated through one-time licenses of the MRI Planner software and GRADE QA products (sold separately or as a bundled hardware-and-software solution) to hospitals and radiotherapy clinics. The company is privately held, with no external venture funding rounds documented in the available data, and operates from a single Helsingborg headquarters with no disclosed subsidiaries.

Name

Spectronic Medical

Legal name

Spectronic Medical AB

Website

https://medical.spectronic.se/

Company type

Private

Operating status

Operating

Short description

Spectronic Medical AB is a Swedish medtech company that sells CE-marked and FDA 510(k)-cleared AI software and quality-assurance devices that enable MRI-only radiotherapy planning and geometric QA for hospitals' radiation oncology departments in Europe and the United States.

Ownership category

akta.pro rank

Product category

Radiotherapy Planning Software

NAICS

Electromedical and Electrotherapeutic Apparatus Manufacturing (334510)

SIC

Surgical & Medical Instruments & Apparatus (3841)

akta.pro primary industry

Radiation Therapy Planning & Simulation Imaging (CT Sim/MR Sim) (HLAHABAH)

akta.pro secondary industries

Radiology AI, CAD & Advanced Visualization Software (HLAHABAJ), Medical Imaging AI (HDAAAEAH)

Keywords

• Radiotherapy planning software
• Synthetic CT generation
• MRI-only workflows
• Medical imaging AI
• Radiation oncology

Headquarters

HQ city

Helsingborg

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Supply Chain, Marketing or Sales, Operations

Revenue model

1. MRI Planner Software: Sale of CE-marked and FDA 510(k)-cleared software for generating synthetic CT images from MRI scans for radiotherapy planning. Sold to hospitals and radiotherapy clinics.
2. GRADE Phantom and Software: Sale of MRI quality assurance phantoms and evaluation software for geometric distortion assessment in MRI-based radiotherapy workflows.
3. Hardware and Software Bundle: Combined offering of GRADE phantom hardware and evaluation software for complete MRI scanner quality assurance solutions.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Spectronic Medical develops and sells CE-marked and FDA 510(k)-cleared software and QA hardware for MRI-only radiotherapy planning. Its core product, MRI Planner, uses a deep learning-based Transfer Function Estimation (TFE) algorithm to generate synthetic CT images and automated organ-at-risk delineations from standard MRI scans. The company also offers GRADE QA, a lightweight phantom with approximately 1,200 spherical markers paired with evaluation software for assessing geometric distortions in MRI scanners used in radiotherapy workflows.

Product overview

Spectronic Medical offers two core products for MRI-only radiotherapy planning: MRI Planner and GRADE QA. MRI Planner is an AI-driven software application that generates synthetic CT (sCT) images and organ-at-risk (OAR) delineations from standard MRI data, enabling MRI-only radiotherapy planning workflows. GRADE QA is a complementary geometric quality assurance system consisting of a phantom device and evaluation software designed to assess MRI scanner distortions for reliable QA in radiotherapy settings. Both products are designed to integrate into existing clinical radiotherapy workflows using standard DICOM communication.

Differentiator

Problem solved

Functional benefit

Products and services

• MRI Planner AI-driven software application that generates synthetic CT images and automated organ-at-risk delineations from standard MRI scans for MRI-only radiotherapy planning workflows in hospital radiation oncology departments. CE-marked and FDA 510(k)-cleared for brain, head-neck, and pelvis indications.
• GRADE QA Geometric quality assurance solution comprising a lightweight phantom (less than 10 kg, approximately 1,200 spherical markers) and automated evaluation software that produces PDF reports with voxel-level geometric distortion assessment across the MRI scanner's effective field of view, used by radiotherapy clinics for routine QA of MRI scanners in MRI-based workflows.

Quantifiable outcome

• Synthetic CT images generated using deep learning from standard MRI sequences
• +1 more outcomes

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature7 records

Partnerships

One partnership is on record.

• Leading Academic and Clinical InstitutionscoreStrategic or Co-development PartnerSpectronic Medical works in close collaboration with hospitals and academia around the world through long-term research partnerships, contributing actively to the scientific community via peer-reviewed publications.

Scale indicators4 records

Recent moves3 records

Expansion highlights5 records

Broad incumbents

• Elekta: Manufacturer of radiotherapy treatment systems including the Unity MR-Linac; sells software and QA tools for MR-guided radiotherapy workflows that overlap with Spectronic's clinical use cases.
• Varian (Siemens Healthineers): Leading radiation oncology treatment planning and solutions provider (Eclipse TPS), with adjacent MR-based planning and AI auto-segmentation capabilities competing with Spectronic's MRI Planner.
• Siemens Healthineers: Major imaging OEM with MRI systems and MR-based radiotherapy planning software (syngo.via), offering integrated sCT capabilities that compete with Spectronic across the radiotherapy workflow.
• Philips (MR-only radiotherapy): Global medtech incumbent offering MR-only radiotherapy simulation workflows and synthetic CT solutions as part of its broader oncology and imaging portfolio, with much larger sales coverage.

Emerging players

• Modus Medical Devices: Specialized QA phantom and software vendor for radiotherapy and MRI-guided workflows, including geometric distortion assessment tools that compete with Spectronic's GRADE QA.

Direct peers

• Sun Nuclear (Mirion): Provider of QA phantoms and software for radiation oncology, including MRI geometric distortion assessment tools that directly compete with Spectronic's GRADE QA product.
• Mirada Medical: Developer of medical imaging AI software for radiation oncology and diagnostic imaging, including auto-segmentation and multi-modality registration solutions that overlap with Spectronic's MRI Planner.
• RaySearch Laboratories: Swedish radiation therapy treatment planning software vendor; develops RayStation with MR-based planning and synthetic CT capabilities, directly competing with Spectronic's MRI Planner in radiation oncology departments.
• MIM Software: Provides medical imaging AI and auto-segmentation software widely used in radiation oncology, with overlapping MRI-based contouring and sCT capabilities to Spectronic's MRI Planner.
• CIRS (Sun Nuclear): Manufacturer of tissue-equivalent and multimodality imaging phantoms used in radiotherapy QA, including geometric distortion phantoms that overlap with Spectronic's GRADE offering.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Spectronic Medical