Qfluidics and the EIC Accelerator: A Flow Reactor in Liquidation

Qfluidics, founded in Strasbourg in January 2019 by chemist Vincent Marichez, University of Strasbourg professor Thomas Hermans and Thomas Biellmann, invented a continuous flow reactor whose tube walls are made of liquid: ferrofluid held in place by permanent magnets, so that solid particles flow through instead of clogging the reactor. Clogging by solids limits which chemical reactions can run in continuous flow, a greener and safer alternative to batch production in pharmaceuticals; the CORDIS summary says only 33% of chemical processes can be run in flow today. The technology was described in a peer-reviewed paper in Organic Process Research & Development. The EIC Accelerator granted €2,499,343 towards a total cost of €3,570,490 to industrialise the reactors, from March 2024 to December 2026, according to CORDIS.

On 9 March 2026 the Strasbourg judicial court opened receivership proceedings against Qfluidics, setting 14 February 2026 as the date it stopped paying its debts. On 27 April 2026 the court converted the proceedings into judicial liquidation and appointed a liquidator, according to notices in the official gazette BODACC. The company was bankrupt eight months before its EIC project was due to end. Its website now shows only a server error.

Where Qfluidics Stands Now

Qfluidics is in judicial liquidation, the French insolvency procedure that ends with the company's assets being sold and the company dissolved. The liquidator is the firm MJ Synergie. Its accounts were filed as confidential, so the losses that led to the insolvency are not public. The French business register put its workforce at six to nine employees.

The Technology: Walls Made of Liquid

In a conventional flow reactor, catalyst powders or precipitates stick to the tube walls and block the flow, forcing shutdowns. Qfluidics replaced the solid wall with an inert magnetic liquid, giving a frictionless surface to which particles cannot stick. The project report says it demonstrated organometallic reactions, important in drug manufacturing, that had been impossible in continuous flow because of clogging, and had begun industrialising the reactor, according to CORDIS.

What the EIC Award Promised, and What the Record Shows

The EIC money was to bring modular liquid-tube reactors to market for research and industrial use. The science worked and industrialisation began. But the company went bankrupt before the project ended, and no commercial reactor line has been announced.

1. New chemistry in flowDemonstratedProject report.
2. Industrial reactorsNot deliveredLiquidation.
3. Market launchMissedNo product line.
4. Company survivalFailedBankrupt, 2026.

The Money

In 2022 Qfluidics had six employees and was aiming for €200,000 of revenue that year and to double it in 2023, according to Maxi Flash. No funding round after the EIC award was announced. How much of the €2.5 million grant was paid out, and whether any can be recovered in the liquidation, is not public.

What Cannot Be Checked

Why Europe Should Care

The CORDIS summary describes flow chemistry as a cheaper, greener and safer way to make chemicals and drugs. Qfluidics had a technology that tackled one of its main limits. Its failure mid-project shows the gap between an EIC grant and the private capital a hardware start-up needs to industrialise.

The Verdict

Qfluidics, its liquidator and the EIC have not been asked for comment for this article. It is based entirely on public records and published statements, linked throughout.