EIC Tech to Market Entrepreneurship Programme: Let’s talk with EIC Transition Awardee, Iris Arweiler

Brussels, November 13th 2023
Summary
  • The EIC Tech to Market Entrepreneurship Programme helps EIC Pathfinder and Transition researchers develop business skills and validate deep tech ideas.
  • EarDiTech, led in its entrepreneurial aspects by Dr Iris Arweiler, uses behind‑the‑ear EEG to diagnose so called hidden hearing loss and an algorithm to mitigate it.
  • The EIC Business Idea Validation Bootcamp offered pitching practice, customer and investor interviews, and tailored feedback that EarDiTech used to shape its commercial pathway.
  • EarDiTech progressed from the Bootcamp to EIC Venture Building activities and joined the Tech Demo Day on medical technologies in September 2023.
  • Significant translational obstacles remain, including clinical validation, regulatory classification, reimbursement strategy, and integration with hearing aid manufacturers.

EIC Tech to Market and EarDiTech: a pathway from research to a commercial hearing solution

The European Innovation Council Tech to Market Entrepreneurship Programme targets deep tech researchers emerging from EIC Pathfinder and EIC Transition projects who have entrepreneurial ambitions. The programme bundles training and tailored support to help researchers build value propositions, test business models and accelerate the transition from laboratory prototypes to marketable products. One component is the Business Idea Validation Bootcamp which focuses on business model development and validation using design thinking methods. The first round of that Bootcamp has already run and participants took part in events such as the Innohealth Forum organised by JOIST Innovation Park and the European Digital Innovation Hub Health Hub.

What the Business Idea Validation Bootcamp does

Core aim of the Bootcamp:To help researcher teams convert technical advances into validated business ideas by guiding them through a step by step process that includes customer discovery, value proposition design and pre validation of business model assumptions.
Methods used:The Bootcamp applies design thinking techniques and structured interviews with potential customers and investors. Participants receive personalised feedback, practice pitch decks repeatedly and get exposure to a network of technical, business and investment experts.

The programme is not a substitute for deep commercial experience but it is designed to reduce the early stage risk of technology translation by exposing researchers to market realities. For projects that have not historically needed business skills, the Bootcamp provides recurring, structured opportunities to refine messaging and assumptions about customers and partners.

Who is Iris Arweiler and what is EarDiTech

Background of the project lead:Dr Iris Arweiler is an audiologist with a PhD from the Technical University of Denmark and roughly 25 years of experience across hearing research and industry. Her roles include validation engineer at Phonak in Switzerland and research scientist at Advanced Bionics in Germany. Since 2022 she has been part of Ghent University working on the EIC Transition project EarDiTech.
EarDiTech in brief:EarDiTech is an EIC Transition project that aims to detect and mitigate a form of hearing impairment often called hidden hearing loss. The project combines an EEG based diagnostic using an electrode placed behind the ear with an algorithm intended to compensate for the detected deficit. The long term plan is to implement the algorithm on a microchip and integrate it into hearing aids or other consumer audio devices and to spin off a company after the Transition grant period.

The clinical and technical problem being addressed

What is hidden hearing loss:Hidden hearing loss, often linked to cochlear synaptopathy, refers to difficulties in understanding speech in noisy environments without clear deficits on standard audiometric tests. The name reflects the fact that common clinic tone audiometry can show normal thresholds while patients still struggle in real world listening situations.
How EarDiTech proposes to diagnose it:The project uses electroencephalography measurements via an electrode placed behind the ear to derive objective signals related to auditory neural processing. Those signals are used to quantify synaptopathy related deficits and provide a diagnostic readout that current standard tests do not offer.
How EarDiTech proposes to mitigate it:In addition to diagnosis the team developed an algorithm intended to reduce the perceptual effects of the deficit. The algorithm is now implemented in software and the stated goal is to port it to a dedicated microchip for embedding into hearing aids or other audio devices.

Those technical concepts are promising but require substantial downstream work. Objective electrophysiological measures such as auditory brainstem responses and envelope following responses are established research tools but translating them to robust, field ready diagnostics will need larger scale clinical validation trials. Likewise moving an algorithm from software prototype to low power microchip and then into certified medical devices will require engineering, regulatory and commercial partnerships.

How the Bootcamp and wider EIC Tech to Market services supported EarDiTech

Practical value reported by the team:Dr Arweiler emphasised the value of practicing the pitch deck repeatedly and getting diverse feedback. Interview exercises introduced the team to business, technical and investor perspectives that helped refine their value proposition and go to market thinking.
Follow up support within EIC Tech to Market:After the Bootcamp EarDiTech engaged with the Venture Building strand of EIC Tech to Market. The Venture Building pathway has four successive stages that projects can access to mature their commercial readiness.
StagePurposeTypical activities
Tech Demo DaysShowcase technology to potential partners and early customersTargeted demos and networking events
Opportunities' ExplorationAssess market attractiveness and commercial interestExpert feedback on market fit and corporate interest
Team CreationBuild founding teams and recruit complementary skillsCo founder search and governance advice
Venture Support ServicesPrepare for investment and scale upInvestor readiness, business planning and introduction to funding

EarDiTech participated in the Tech Demo Day on medical technologies and medical devices in September 2023. The project was judged to have commercial potential and moved into the Opportunities' Exploration phase where it will receive expert feedback on market attractiveness, corporate interest and team expertise.

Practical caveats and the road ahead

Translating an EEG based diagnostic and a compensatory algorithm into a commercial product requires addressing several predictable challenges. Clinical validation on representative patient populations is essential to demonstrate sensitivity and specificity compared with current standard tests. Regulatory classification and approval pathways for a diagnostic device will influence design, time to market and development costs. Reimbursement is another open question because health systems and insurers must be convinced that a new test or embedded algorithm improves outcomes or reduces costs. For the mitigation algorithm, integration with hearing aid manufacturers will be necessary to reach users at scale and that requires partnering agreements and often lengthy technical integration cycles. Intellectual property strategy, manufacturing scale up and early market adoption by audiologists and clinicians are additional hurdles that a spin off will need to overcome.

Why investor and clinical feedback matters early:Investor input helps clarify the business model and required capital while clinical stakeholders define the evidence bar for adoption. Engaging both groups early reduces the risk that a technically sound product fails to find a path to scale.

Takeaways for researcher entrepreneurs in the EIC ecosystem

EarDiTech is an example of how EIC Transition projects can use the Tech to Market programme to bridge the gap between academic proof of concept and a credible commercial pathway. The Bootcamp and Venture Building services provide practical exercises, expert feedback and access to networks that researchers commonly lack. That said, early momentum from these programmes does not remove the need for rigorous clinical trials, clear regulatory and reimbursement strategies and credible industrial partnerships if a spin off aims to commercialise medical devices or algorithms embedded in regulated products.

Where to find more information

If you want to know more about the EIC Tech to Market Entrepreneurship Programme and open calls visit the EIC Community page dedicated to the programme. For additional questions contact the EIC helpdesk and choose EIC Tech to Market (T2M) Entrepreneurship Programme as the subject. This article is based on an interview conducted at the Innohealth Forum and on public EIC Community material.

Disclaimer: The information in this article is provided for knowledge sharing and should not be interpreted as the official view of the European Commission or any other organisation.