IVFmicro Raises $4.6M to Boost IVF Success Rates
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IVFmicro Raises $4.6 million to Boost IVF Success Rates

The University of Leeds spinout is developing a microfluidic device to improve embryo quality.

12/15/2025
Othmane Taki
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IVFmicro, a University of Leeds spinout, has secured $4.6 million in pre-seed funding to advance its innovative fertility technology. Led by Northern Gritstone, the investment will propel the company's microfluidic device, which is designed to significantly improve IVF success rates. This development aims to address the high costs and emotional challenges faced by millions seeking fertility treatment globally.


Addressing a Global Challenge

Infertility affects an estimated one in six couples worldwide, creating a significant need for more effective treatment options. In the UK, a single IVF cycle costs approximately $6,700, with success rates for women under 35 hovering around 25-30%. These financial and emotional burdens are compounded by limited public health service access and long waiting lists.

Conventional IVF procedures face inherent limitations that can impact outcomes and drive up expenses. Standard embryo culture involves repeated manual handling and subjective selection criteria, demanding highly skilled operators. These factors contribute to variability in success rates and present obstacles to consistent, high-quality results for patients.

Engineering a New Hope in Fertility

At the heart of IVFmicro's innovation is a microfluidic device that reimagines the embryo culture environment. The system nurtures embryos in a continuously refreshed, optimized flow of nutrient-rich fluid. This dynamic process more closely mimics the natural conditions within the human body compared to traditional static methods.

The company reports that its technology yields a 10 to 15 percent improvement in both the quality and quantity of viable embryos. This enhancement provides clinicians with a better selection of embryos for transfer. Ultimately, this is intended to increase the likelihood of successful implantation and pregnancy for patients undergoing treatment.

A key advantage of IVFmicro's device is its seamless integration into existing clinical workflows. Fertility clinics can adopt the technology without needing to overhaul their current infrastructure or conduct extensive staff retraining. This practical design is crucial for facilitating widespread adoption and making the benefits accessible to more patients.

Strategic Investment for Clinical Advancement

The $4.6 million funding round was spearheaded by Northern Gritstone, with support from the Innovate UK Investor Partnerships Programme. Duncan Johnson, CEO of Northern Gritstone, praised the company as a prime example of innovation tackling the societal challenge of infertility. He highlighted its combination of scientific excellence and a clear vision to address high costs and low success rates.

This new capital is earmarked to support the company's next critical phase of development. IVFmicro will now proceed with essential verification and validation studies. These tests are a prerequisite for advancing to clinical trials involving human embryos in collaboration with leading UK and European fertility clinics.

Co-founder and Scientific Director Helen Picton stated that the company is leveraging years of reproductive biology research. "Our goal is to make IVF more effective, more predictable, and ultimately more hopeful for those striving to start a family," she explained. This mission underscores the company's commitment to creating a practical and accessible solution to improve patient outcomes.


With this substantial pre-seed funding, IVFmicro is positioned to validate its promising technology and move toward clinical application. The company's approach could mark a significant step forward in making fertility treatments more reliable, effective, and accessible for couples. As IVFmicro prepares for clinical trials and eyes future global expansion, the fertility industry will be watching its progress closely.