The DOLIAM group

Innovative companies making a difference.

Each one of these companies and startups
share our vision, passion and values.


Together, leveraging synergies towards a common goal:
making a difference with innovative solutions that improve people’s lives.


Cutting-edge customized ultrasound transducers and arrays for medical and industrial applications.

Vermon designs and manufactures customized state-of-the-art ultrasound transducers for medical, industrial, and consumer applications.

Since 1984, Vermon has been a pioneer in providing startups, large industrial groups, and research labs with the most innovative and cutting-edge ultrasound imaging solutions and is a world leader in ultrasound transducer technology.

Vermon’s industrial capabilities and broad product portfolio can accommodate a wide range of customers and their specific needs, from R&D teams looking for earlystage prototypes to significant leaders of the world’s ultrasound market.


Advanced Ultrasound Solution.

From unique concept prototypes to high-end intuitive products, Moduleus deals with high added-value ultrafast 3D ultrasound signal conditioning and processing, and how to link it to numerous image processing platforms,from embedded to HPC solutions.


Self-Sustainable Leadless Pacemakers.
Cairdac created the world’s first self-sustainable leadless pacemaker incorporating a unique inertial energy harvesting patented technology synchronized with cardiac rhythm, enabling it to harvest the kinetic energy of the heart.

This unlimited source of energy enables the technology to incorporate features such as continuous Bluetooth monitoring.

This is the only leadless pacemaker that never has to deal with battery life.


ASIC/SoC Integrated Circuits Custom Designs and Supply Management.
More than just a custom integrated circuits design company, IC’ALPS helps its customers turn their innovative ideas into reality.The company offers a full turnkey services from feasibility study, specification & architecture, analog and mixed-signal designs, physical implementation, and complete mastery IC’ALPS accommodate all types of production volumes from a dozen to millions of circuits per year.

Committed from the start to the highest quality standards, the company is ISO certified (Medical and Aerospace) and can fully operate under the Common Criteria framework. Finally, the company masters all design for safety, quality and reliability aspects related to the automotive sector.


Expert in gas analysis.
Olythe is an innovative company specializing in volatile organic compounds analysis. Olythe developed OCIEngine™, aminiaturized and patented infrared spectroscopy technology that offers reliable, accurate, and fast measurements of ethanol, CO2, acetone and methane.

As of 2018, Olythe has launched OCIGO, a law enforcement, breathalyzer designed to meet the needs of consumers, professionals and law enforcement. OCIGO integrates Olythe’s patented miniaturized infrared spectroscopy technology, ensuring a high level of accuracy and reliability in ethanol gas detection.

Olythe is now focusing on customized gas detection solutions, offering a range of different options to efficiently meet diverse gas analysis requirements.


Adapted Energy Architecture.
Vitruvens offers complete and innovative autonomous energy solutions for, among other things, active medical devices.

Because each application has specific energy needs with strict quality rules, Vitruvens adapts architectures for individual usages and conducts complete reliability trial programs.

Logo Vitruvens


Expert Altium Designer in Printed Circuit Board.
With over 16 years of experience and know-how in electronic engineering, innovation, study & hardware design, simulations & 3D prototyping, as well as industrialization, PCB-CONCEPT carries out complete electronic studies in various sectors from medical, defense, robotics, and railway to aeronautics, space, automotive, consumer, IoT, and M2M.

While mastering the latest advanced technologies, PCB-CONCEPT services include very high concentration integration, miniaturization, complex design, feasibility study, EMC study, testability, stack-up, buildup, controlled impedance simulations, CFD thermal simulation, and signal integrity simulation.


Biometrics reinvented.
ID4US develops a DeepTech technology for biometric fingerprint sensors, based on ultrasound (4D Ultra Sound Identification) for more secure and robust biometric solutions. It integrates specific sensors, integrated circuits (ASIC), and software.

ID4US developments are based on the unique technological expertise of the DOLIAM Group for ultrasound sensors (with its companies Moduleus and IC’ALPS).

Logo ID4US


Source early stage innovative startups developing breakthrough medical devices, and technologies solving key clinical problems.


Addressing the unmet need of patients with severe heart failure.

Fineheart’s game-changing device, the ICOMS FLOWMAKER®, is a hybrid between a pacemaker and a cardiac assist device. It is the first definitive therapeutic solution capable of helping the heart restore its natural rhythm.

FineHeart’s ICOMS FLOWMAKER® is the first fully implantable, intelligent, wireless, and rechargeable device capable of restoring normal blood flow while synchronizing to the heart’s natural contractions. It is the only temporary or permanent pump entirely implanted in the left ventricle and is adjustable to the severity of different patients’ heart conditions.


Iconeus One – The first ultrasound neurofunctional imaging system for pre‑clinical research.

Iconeus is a growing company that has sold numerous systems to pharmaceutical companies, CROs (contract research organizations), and academic research laboratories in Europe, North America, and Asia.

Iconeus has the know-how, thanks to a wide range of skills in physics, neuroimaging, neurobiology, software programming and hardware development, and the infrastructure to build systems ultrasound with unique features: high sensitivity and high spatiotemporal resolution Doppler imaging, real-time functional imaging, 4D ultrasound angiography, functional connectivity mapping, and automated brain positioning system.


Customized energy storage for medical implants.

Injectpower develops an energy storage technology and microbatteries for implantable medical devices. Its miniaturized solidstate battery enables devices to operate as sensors or actuators that collect data continuously and autonomously for weeks without recharging. Injectpower uses specialty thin film and semiconductor processes to create custom micro-batteries.

Developed with 16 years of research and over 40 patents, Injectpower’s rechargeable batteries offer decades of operation and can be configured for various variables to meet power requirements. They are manufactured using a validated semiconductor supply chain, offering high reliability.

Over 1 million have been produced to date.