Started
in Lithuania.
Built for
the world.

200+
Research groups worldwide
20+
Institutional partnerships
150+
Instruments deployed

Leadership

The work requires deep scientific fluency. More than 70% of our team holds a scientific degree — because understanding the biology is a prerequisite for improving the tools.

Juozas
Nainys, PhD
Co-Founder &
Chief Executive Officer
Dalius
Jankevičius
Chief Finance
Officer 
Sam
Ropp, PhD
Chief Commercial
Officer
Karolis
Leonavičius, PhD
Co-Founder & Chief
Technology Officer 
Rapolas
Žilionis, PhD
Co-Founder &
Chief Scientific Officer 
Emilis
Gegevičius
SVP Product
& Chief of Staff
Viktorija
Žepnickaitė
Director of
Production
Linas
Mažutis, PhD
Co-Founder &
Scientific Advisor
Atrandi
/ah-ˈtrɑːn-di/
"you discover" in Lithuanian

The Atrandi Story

Founded as Droplet Genomics in 2016, Atrandi grew from years spent at the intersection of engineering and biology – close enough to the limits of existing tools to understand exactly where they failed. Running multi-step workflows within droplets meant constant compromises between compatibility, control, and performance. Semi-Permeable Capsule technology was developed to solve that specific problem. By isolating single cells while allowing reagents to move freely, SPCs made it possible to run complex multi-step workflows under optimal conditions – something no existing system could do. What began as a technical solution became a new way to think about single-cell analysis entirely.

When the potential became clear, the decision was straightforward: this needed to exist beyond the lab. That instinct – to share, to enable, to build something that lets other scientists do work that wouldn’t otherwise be possible – is still the reason Atrandi exists. The company has grown, the platform has expanded, and the applications have multiplied. The most important discoveries are still ahead.

2016
Founded as Droplet Genomics

A team of scientists and engineers establishes Droplet Genomics – bringing together deep expertise in droplet microfluidics with a mission to transform how single-cell research is done.

2019
Onyx launched

The first Atrandi instrument enters the market, giving researchers precise control over droplet generation with real-time high-speed imaging for custom microfluidic workflows.

2020
Semi-Permeable Capsule technology published

The foundational Semi-Permeable Capsule (SPC) technology paper is published in collaboration with Vilnius University – establishing the scientific basis for a new class of single-cell analysis technology.

2021
Styx launched

A high-throughput droplet sorting platform designed for function-based screening – making applications like protein engineering, strain engineering, and others accessible at scale.

2022
Rebranded as Atrandi Biosciences

A new name to reflect a broader vision – enabling the full landscape of single-cell discovery.

2023
Global SPC rollout

SPC technology becomes globally accessible, empowering researchers to develop novel single-cell workflows beyond established methods.

Flux launched

SPC-powered single-cell encapsulation becomes accessible to any lab –no microfluidics expertise required, up to 100,000 cells in 30 minutes.

2024
Series A Closed

Atrandi closes a $25M Series A financing round with Lux Capital (USA), Vsquared (Germany), Practica Capital (Lithuania), Metaplanet (Estonia), and GRIDS Capital (Brazil) — accelerating commercial expansion into the US and deepening the product portfolio.

Mission

Empowering scientists to generate, interpret, and act on biological data at unprecedented depth and scale

The questions that matter most in biology require more than incremental gains. They demand more resolution, more cells, and more layers of information from the same experiment – and the freedom to design workflows around the biology, not around the platform.

Vision

Understanding biological complexity at the cellular level

The life sciences are entering a new era. The tools to answer questions that were unanswerable a generation ago are being built right now – and the data they generate is changing how we understand life at its most fundamental level. We are still at the beginning. The complexity of biology is not a barrier. It is the point.

What we stand for
Innovation

We challenge assumptions with rigorous thinking – driven by the belief that the most important biological questions deserve better tools than the ones currently available.

Ownership

We are a small team working on hard problems. Everyone takes responsibility for outcomes, not just tasks. From a research hypothesis to a shipped instrument, we see things through.

Perseverance

Building technology that didn’t exist before is slow, uncertain work. We do it anyway – because every problem solved is a constraint lifted from a researcher somewhere asking a question that matters.

Whether you want to collaborate, join us

or understand what SPC technology could do for your research – the conversation starts here.