Breakthrough science. Faster cures. Better lives.

CellTellus uses advanced stem cell science and genetic diversity to unlock faster, more precise drug discovery. Our stem cell platform models human diseases at scale and validates new 
treatments quickly. This means safer, more effective therapies reach patients sooner.

Accelerating life-changing treatments for every patient

CellTellus accelerates early-stage therapeutic development by harnessing genetic diversity in a large-scale stem cell platform, enabling rapid, high-confidence disease modelling and target validation.

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High-confidence target identification and validation

Our stem cell platform accurately models human disease, helping partners validate targets and reduce failures.

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Accelerated early-stage development timelines

By combining stem cell models, genomics, and machine learning, we rapidly generate mechanistic insights and efficacy data, accelerating the discovery-to-validation cycle.

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De-risked clinical translation

Our population-scale approach captures real-world genetic variability, revealing efficacy and safety signals earlier to support better decision-making and reduce costly late-stage failures.

A NEW APPROACH

Pioneering discovery

CellTellus is a biotechnology company pioneering a new approach to therapeutic discovery through induced pluripotent stem cell (iPSC) technology. By integrating advanced stem cell science with cutting-edge genomics and analytics, we model human disease at unprecedented scale and resolution. This enables the discovery and validation of novel drug targets, reduces risk in clinical programs, ultimately enabling faster, more effective treatments for patients worldwide.

Our platform & technology

Advancing early-stage therapeutic development.

Our technology integrates high-throughput iPSC-derived disease models with deep genomic profiling to understand how genetic variation influences disease biology, drug response, and therapeutic target validity. This approach is grounded in proven large-cohort genomics and single-cell studies, led by the founders, that have transformed the resolution at which human disease can be modelled in vitro.

Our platform models human disease at unprecedented scale and resolution.

Population-scale diversity: Unlike conventional iPSC platforms that rely on a handful of donor lines, we capture broad genetic diversity, mirroring the variability seen in clinical populations and revealing effects that are invisible in genetically homogeneous systems.

Multimodal genomics integration: We combine whole-genome sequencing with single-cell transcriptomic and epigenomic profiling, enabling precise mapping of genetic regulation to disease-relevant cellular pathways.

Direct translational relevance: By modelling disease in relevant human cells from diverse genetic backgrounds, we generate insights that are more predictive of clinical outcomes, helping pharma partners de-risk development pipelines and improve patient stratification strategies.

Scalable and modular: Our platform is adaptable to multiple therapeutic areas, from neurology to immunology, and can be customised to specific drug discovery needs.

Combining genomics with iPSC-derived disease model

We start with well-characterised donor cohorts whose genomes have been sequenced and clinically phenotyped.

Using scalable reprogramming and differentiation protocols, we generate iPSC-derived cell types relevant to specific diseases and therapeutic areas. These
cellular models are then assayed using cutting-edge genomics technologies to measure the effects of genetic variation at cell-type resolution. By directly linking genotype to phenotype in human cells, we uncover causal disease mechanisms and pinpoint tractable drug targets. Here is what makes our approach unique and essential.


We’re on a mission to transform early-stage drug discovery by integrating genetic diversity, scalable stem cell technology, and advanced genomics, delivering faster, more reliable routes to effective therapeutics

Joseph Powell, Senior Leader in Genomic Medicine & AI

Our Values

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Scientific excellence

We ground our work in rigorously validated, peer-reviewed methods at the forefront of human genomics and stem cell research.

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Collaboration

We partner with pharmaceutical innovators to accelerate discovery and development.

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Impact through innovation

We prioritise technologies and approaches that meaningfully reduce the cost, time, and risk of bringing new therapies to patients.

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Integrity and transparency

We hold ourselves accountable to the highest ethical and professional standards, ensuring trust with our partners and the wider community.

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Diversity and inclusion

We recognise that innovation thrives on diverse perspectives and backgrounds. We are committed to building inclusive teams and platforms that reflect the diversity of human populations.

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Translation with responsibility

We advance technologies with a clear focus on patient benefit, ensuring that commercialisation and discovery are aligned with social and ethical responsibility.

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Sustainability

We aim to reduce waste and build scalable, resource-efficient solutions, contributing to a more sustainable biotechnology ecosystem.

ACCELERATING Treatments

The challenges we solve

We model human disease at unprecedented scale and resolution, enabling faster, more effective treatments for patients worldwide.

Get in touch

Rewriting the Script on Ageing Diseases

As global life expectancy rises, so too does the prevalence of complex, age-related diseases, conditions that profoundly impact quality of life, and for which there are still no cures.

CellTellus, a Melbourne-based biotech startup is harnessing the power of stem cell models and precision genomics to fundamentally change how we study and treat complex diseases.

Learn more

CellTellus Partners in Australia’s Economic Accelerator (AEA) Ignite Round 1 Funding

Transforming Drug Discovery.

Led by The University of Melbourne, with partners CellTellus, the University of Tasmania, and the University of Sydney, the team has been awarded $498,108 through the Australia's Economic Accelerator (AEA) Ignite program to advance the development of “stem cell villages” - a breakthrough platform for discovering new therapeutics for retinal diseases. The project will use patient-derived stem cell models to accelerate the discovery of novel treatments for neurodegenerative and blinding diseases. By optimising methods to grow “retinal villages” and integrating machine learning for precision analytics, this work aims to enable more personalised and effective therapeutic development.


More on the science


References: CellPress, Nature Communications

Our Team

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Professor Joseph Powell

CEO, specialist in genomic medicine and artificial intelligence. Expertise at the interface of data science, genomics, and cell biology, with a focus on applying large-scale datasets to understand human health and disease.

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Professor Alice Pébay AM

COO, specialist in stem cell and regenerative medicine. Expertise in human pluripotent stem cells, disease modelling, and translational neuroscience, with a focus on developing cell-based approaches for understanding and treating disease.

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Professor Alex Hewitt

CMO, specialist in ophthalmic genetics and clinical translation. Expertise in inherited eye diseases, gene therapy, and the development of new treatments from research through to clinical application, with experience in commercialising ophthalmic innovations.