What IonOptix does

IonOptix, founded in 1990 and headquartered in Westwood, Massachusetts, designs and manufactures precision life-science instrumentation for preclinical cardiovascular and muscle physiology research. Its product portfolio comprises complete measurement systems — including the Calcium and Contractility System, C-Pace cell-culture pacing system, MultiCell/CytoMotion high-throughput iPSC platform, MyoStretcher, Blood Vessel System, Intact Muscle Chamber, and the newly introduced MyoClamp System — together with hardware components (KoForce force transducer, PMT400 photomultiplier subsystem, VesCam, HyperSwitch and µStep light sources, StimSwitch electrical stimulators, C-Stretch, MyoTak cell-attachment substrate) and the IonWizard software platform with add-on acquisition and analysis modules (PMTAcq, VesAcq, FloAcq, CytoSolver 3). The underlying technology combines high-speed ratiometric fluorescence measurement (up to 1000 Hz), proprietary edge-detection algorithms for cell and vessel dimension tracking, and sensitive force transduction (15 nN to 100+ mN) to enable simultaneous multi-parameter acquisition of calcium transients, contractility, force development, and vessel dynamics in cardiomyocytes, intact muscle, and blood vessels.

The company operates a direct field-sales model with a US sales team and a European office operated through IonOptix/Cytocypher B.V. in Amsterdam, supplemented by a regional distribution partner (Physiotika) in France. Revenue is generated through hardware sales of complete systems and components, software licenses and updates for IonWizard and its modules, and professional services including on-site installation, training, and technical support. IonOptix is a small, employee-owned and operated company with a flat structure and open-book management; it has no disclosed outside investors, no parent company, and no public listing. Its customer base is concentrated in academic and public research institutions worldwide — including Imperial College London, UT Southwestern, University of São Paulo, and others — serving principal investigators in cardiac cell physiology, muscle mechanics, vascular biology, and stem-cell/regenerative-medicine research.

The business has operated continuously for over 35 years, having installed hundreds of turnkey systems in research laboratories globally. Its competitive position rests on deep specialization in cardiac and muscle physiology instrumentation, proprietary measurement algorithms, and a labor-intensive direct sales-and-service model that bundles installation, training, and ongoing technical support with each system. Active product development is evidenced by the May 2026 launch of the MyoClamp System and underlying KoForce transducer, alongside sustained sponsorship of major cardiovascular and myofilament research conferences.

Name

IonOptix

Legal name

IonOptix LLC

Website

https://ionoptix.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

11–50 employees

Short description

IonOptix designs and manufactures precision life-science instrumentation — including calcium/contractility systems, force transducers, pacing systems, and the IonWizard software platform — for preclinical cardiovascular and muscle physiology researchers at academic institutions worldwide.

Ownership category

akta.pro rank

Product category

Life Science Instrumentation / Cardiovascular Research Instruments

NAICS

Analytical Laboratory Instrument Manufacturing (334516)

SIC

Laboratory Analytical Instruments (3826)

akta.pro primary industry

Analytical Instruments & Chromatography Systems (HLAGAIAA)

akta.pro secondary industries

Microscopy, Imaging & Flow Cytometry Instruments (HLAGAIAE), Cell Culture & Bioprocess Lab Equipment (Bioreactors, Single-Use Systems, Controllers) (HLAGAIAG), Lab Automation, Instrument Control & Workflow Orchestration Software (HLAGAJAG)

Keywords

• Life science instrumentation
• Calcium fluorescence imaging
• Muscle mechanics systems
• Cardiomyocyte contractility measurement
• Cardiovascular research instruments

Headquarters

HQ city

Westwood

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Scientific Instrumentation Systems: Complete systems for measuring calcium and contractility in cardiomyocytes, tissue slices, and blood vessels. Systems include hardware components integrated with proprietary software for data acquisition and analysis.
2. Software Licenses and Updates: IonWizard core and analysis software sold as licenses with periodic updates. Includes acquisition modules like PMTAcq, VesAcq, FloAcq for specialized measurement functions.
3. System Components and Accessories: Individual components including sensors (VesCam, KoForce), light sources (HyperSwitch, µStep), PMT subsystems, and replacement parts for existing systems.
4. Professional Services: On-site installation, training, and technical support services. Includes custom system configuration and application support.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

IonOptix manufactures and sells precision life science instrumentation systems for preclinical cardiovascular research, including complete measurement systems (Calcium and Contractility, C-Pace cell culture pacing, MultiCell/CytoMotion high-throughput iPSC-CM analysis, MyoStretcher, Blood Vessel, Intact Muscle Chamber, MyoClamp) unified under its proprietary IonWizard software. The offering bundles optical, mechanical, and electronic hardware (PMT400, VesCam, HyperSwitch, µStep, KoForce, StimSwitch, C-Stretch, MyoTak) with software acquisition modules (PMTAcq, VesAcq, FloAcq, CytoSolver) and on-site installation, training, and technical support services for research laboratories.

Product overview

IonOptix provides a portfolio of precision life science instrumentation systems for preclinical cardiovascular research. The core offering consists of complete measurement systems (Calcium and Contractility System, C-Pace cell culture pacing, MultiCell/CytoMotion high-throughput iPSC-CM analysis, MyoStretcher, Blood Vessel System, Intact Muscle Chamber, and MyoClamp) all unified under the proprietary IonWizard software platform. IonWizard serves as the central hub, integrating data acquisition from specialized hardware modules (PMTAcq for fluorescence photometry, FloAcq for vessel flow, VesAcq for vessel dimensioning) and analysis tools (CytoSolver 3). The hardware portfolio includes optical components (PMT400 photon counting sub-system, VesCam dimensioning camera, HyperSwitch and µStep light sources, FSI800 interface), mechanical systems (KoForce force transducer, StimSwitch electrical stimulators, C-Stretch), and specialized consumables (MyoTak cell attachment substrate). Together, these products enable researchers to measure calcium transients, contractility, force development, vessel diameter, and blood flow in cardiomyocytes, muscle tissue, blood vessels, and engineered tissue constructs.

Differentiator

Problem solved

Functional benefit

Brands

• MyoClamp: High-content, functional data acquisition system for multiple tissue types including living myocardial slices, papillary muscle, and engineered heart tissue.
• IonWizard
• CytoSolver
• C-Pace
• VesAcq
• FloAcq
• PMTAcq
• KoForce

Products and services

• Calcium and Contractility System Complete recording system for measuring calcium transients and contractility parameters in isolated cardiomyocytes, tissue, and vessels using ratiometric fluorescence and cell dimensioning data acquisition. Targeted at cardiovascular and muscle physiology research laboratories.
• C-Pace System Cell culture pacing system for electrical stimulation of cells in culture, used to maintain myocyte phenotype, prevent dedifferentiation, and promote protein synthesis in chronic culture experiments for cardiac research labs.
• MultiCell High Throughput System High-throughput system for functional measurements in iPSC-derived cardiomyocytes, featuring CytoMotion technology for fast, simple, reliable real-time analysis. Targeted at iPSC-CM and drug discovery researchers.
• MyoStretcher System System for stretching isolated cardiomyocytes and muscle preparations to study mechanotransduction and stretch-induced cellular responses. For cardiovascular and muscle physiology researchers.
• Blood Vessel System System for measuring vessel calcium, diameter, and flow characteristics in pressurized blood vessels combined with IonWizard software and VesAcq/FloAcq acquisition modules. For vascular physiology researchers.
• Intact Muscle Chamber System System for recording from intact muscle preparations including papillary muscle and cardiac slices, featuring work loop capability for force-length analysis. Targeted at muscle physiologists and tissue engineers.
• MyoClamp System High-content functional data acquisition system for multiple tissue types including myocardial slices, papillary muscle, engineered heart tissue, and skeletal preparations. Features KoForce force transducer (15 nN to 100+ mN range) and force-feedback length control. For tissue engineers and muscle physiologists.
• CytoMotion Lite System Simplified version of the CytoMotion system for real-time functional measurements in iPSC-derived cardiomyocytes. For stem cell and regenerative medicine researchers.
• IonWizard Software (Core and Analysis) Central software platform integrating fluorescence traces, images, analog voltages, and cell length data under an intuitive interface. Performs ratio, ion, and linear calibration calculations with background subtraction, trace averaging, transient analysis, and image support. Sold as a license with periodic updates for research laboratories using IonOptix hardware.
• PMTAcq Fluorescence Photometry Acquisition Module Extends IonWizard into a full-featured ratiometric PMT acquisition system supporting continuous ratiometric sampling with dual-excitation light sources. Performs real-time ratios and calibrated Ca2+ measurements for ratiometric dyes. For calcium imaging researchers.
• FloAcq Vessel Flow Characteristics Module Real-time arterial flow dynamics module calculating mean pressure, flow velocity, vessel wall shear stress, vascular resistance, and Reynolds number from myograph inputs. For vascular researchers.
• VesAcq Vessel Dimensioning Acquisition Module Tracks vessel geometry including outer and luminal diameters, wall thickness, cross-sectional area, and media/lumen ratio using advanced edge detection algorithms. For vascular researchers.
• CytoSolver 3 Analysis Software Analysis module for calcium and contractility data fitting, batch analysis, and DataVis graphical representation of paced and unpaced cardiomyocytes. For calcium and contractility researchers.
• PMT400 Sub-System Photon counting PMT sub-system with end-on bialkali PMT tube, integrated high-voltage power supply, and amplifier discriminator. Records at rates up to 1000Hz through IonWizard. Hardware component for fluorescence photometry.
• VesCam Vessel Dimensioning Camera High-performance digital camera with Sony CCD progressive scanning sensor for vessel visualization. USB 2.0 interface, programmable gain and offset, frame rates up to 15 fps. Hardware component for vessel dimensioning research.
• HyperSwitch Light Source Dual-excitation light source for ratiometric fluorescence measurements, enabling rapid wavelength switching for calcium and ion imaging. Hardware component for fluorescence systems.
• µStep Light Source Stepping motor-controlled light source for fluorescence excitation wavelength selection in dual-excitation measurements. Hardware component for fluorescence systems.
• FSI800 Fluorescence System Interface Fluorescence system interface providing power and control voltage to PMT400 and TTL count output for connection to other devices. Hardware component for system integration.
• Advanced Signal Generator Optional signal generator module for sending control voltages through IonWizard interface to drive external devices. Hardware component for system control.
• KoForce Force Transducer High-sensitivity force transducer for measuring force development from 15 nN to over 100 mN, enabling high-speed, high-resolution acquisition for muscle and tissue preparations. Hardware component for force measurement.
• StimSwitch Electrical Stimulation System Multi-channel electrical stimulation system for pacing cells and tissues, available in various configurations including StimSwitch-6M and StimSwitch 6-24 Dish. Hardware component for cell pacing.
• C-Stretch Stretching device for applying controlled mechanical stretch to cells and tissue preparations. Hardware component for mechanotransduction studies.
• MyoTak Cell Attachment Substrate Specialized substrate for improved cell attachment in cardiomyocyte experiments. Hardware consumable component for cell preparation.

Quantifiable outcome

• Achieves 70-80% capture rate in chronic pacing experiments with C-Pace/C-Dish system, maintaining rod-shaped morphology for several days
• +2 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• PhysiotikaregionalChannel Partner/ Reseller/ Distributor · 1 January 2026Physiotika serves as the authorized sales and support partner for IonOptix products in France. The partnership extends IonOptix's European distribution network by leveraging Physiotika's local market presence for customer support and product distribution in the French market.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Multi Channel Systems (MCS): MCS develops electrophysiology and cardiomyocyte measurement instrumentation including microelectrode array (MEA) systems for cardiac safety and contractility studies, directly competing for the same iPSC-cardiomyocyte research customers as IonOptix's MultiCell/CytoMotion platform.
• ADInstruments: ADInstruments provides PowerLab data acquisition systems and software for life science research, including cardiomyocyte contraction and cardiovascular physiology applications that directly overlap with IonOptix's Calcium and Contractility System.
• HEKA Elektronik: HEKA Elektronik manufactures high-end electrophysiology data acquisition systems and patch-clamp amplifiers used in cardiac and ion channel research, overlapping with IonOptix in serving advanced lab cardiac physiology instrumentation markets.
• Nanion Technologies: Nanion specializes in patch-clamp and cardiomyocyte functional assay instrumentation, including automated systems for cardiac ion channel and contractility measurements that serve the same cardiovascular preclinical research segment as IonOptix.
• Aurora Scientific: Aurora Scientific designs and manufactures force measurement and muscle physiology instrumentation, including lever systems and tissue mechanics rigs closely comparable to IonOptix's KoForce and MyoClamp offerings for cardiac and skeletal muscle researchers.

Emerging players

• Scientifica: Scientifica develops multiphoton imaging and electrophysiology instrumentation for cellular and tissue physiology research, with overlapping customer base in preclinical cardiovascular and neuroscience labs but different primary focus on imaging.
• Tucker-Davis Technologies (TDT): TDT provides high-performance data acquisition and processing hardware for electrophysiology and physiological recording, partially overlapping with IonOptix's real-time IonWizard acquisition platform in shared research customer segments.

Broad incumbents

• Molecular Devices: Molecular Devices offers high-content imaging and cellular analysis platforms including calcium flux and contractility assays for cardiomyocyte screening, providing a broader portfolio alternative that competes for cardiac safety and disease modeling budgets.
• Harvard Apparatus: Harvard Apparatus is a broader physiological research instrument supplier offering organ baths, myograph systems, and tissue prep equipment overlapping with IonOptix's Blood Vessel and Intact Muscle Chamber Systems, with a much wider product portfolio.
• World Precision Instruments: WPI supplies a broad catalog of laboratory instruments, micromanipulators, and physiological measurement tools to academic research, partially overlapping with IonOptix's tissue preparation and measurement offerings across multiple research applications.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/IonOptix
• YouTubeyoutube.com/channel/UCLiPbw5CgIMWPfNDv0eXK_w
• LinkedInlinkedin.com/company/ionoptix-llc

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 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 IonOptix