About Us:

A picture of an Illumina HiSeq. A landscape shot of Genome Science buildings at the University of Washington. A landscape picture of the University of Washington campus. A latex gloved hand holding a clear vial between two fingers. A picture of the World Trade Center Easy building in downtown seattle.

HTSeq is a leading provider of cutting-edge high-throughput genomics applications serving over 1,000 academic, government, biotechnology, and pharmaceutical industry customers worldwide.

During the past 9 years, our team has generated thousands of next-gen sequencing data sets including DNA sequencing, RNA-seq, ChIP-seq, DNase-seq, and Bisulfite-seq spanning a variety of organisms ranging from humans to plants, always with industry-leading quality.

We have a passion for technical excellence and are laser focused on quality and customer satisfaction. We understand your time pressures, how to handle your samples, and how you want your data delivered. We love the challenge of projects of all size, and aim to exceed expectations. In addition to our talented laboratory and technical staff, we have a superb team of on-site bioinformaticians who can provide specialized support to any project.

All work is performed in our lab, located in Seattle, WA. We will never outsource your samples.


6+ years of industry-leading quality and technology.


State-of-the-art high-throughput genomics and informatics facility overlooking Seattle's Elliott Bay.


Next-generation genomics and epigenomics; custom genomic services available.

Reach us

Monday - Friday 8am - 4pm PST

Toll free: 1-888-884-9535