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PierianDx

Biotech & Life Sciences · St. Louis, United States · Founded 2014

Enables clinical labs to deliver patient-specific diagnosis and treatments MoreLess

PierianDx is a pioneering company in the field of precision oncology, focusing on genomic testing and interpretation for cancer treatment. The company operates in the clinical genomics market, providing advanced solutions for analyzing complex genomic variants in somatic (non-inherited) cancers. Their primary clients include hospitals, laboratories, and medical centers that require sophisticated tools to enhance their cancer testing capabilities.

PierianDx's business model revolves around offering a comprehensive suite of services and products. These include the Clinical Genomics Workspace (CGW), a platform that integrates genomic data interpretation and reporting, and the Clinical Genomics Knowledgebase, a vast repository of genomic information. Additionally, they provide professional services and educational resources such as webinars featuring clinical genomics experts.

The company generates revenue through subscriptions to its CGW platform, sales of its knowledgebase, and fees for its professional services and educational resources. By partnering with institutions like the University of Vermont Medical Center and TriCore Reference Laboratories, PierianDx ensures that its clients can deliver more accurate and standardized genomic reports, ultimately improving patient outcomes.

PierianDx stands out by offering a unique combination of cutting-edge technology and expert scientific and clinical support. This allows their clients to rapidly and economically build advanced in-house precision medicine programs. Their strategic partnerships, such as the one with the University of Augsburg, further enhance their integrated clinical interpretation and reporting solutions.

Keywords: Precision Oncology, Genomic Testing, Cancer Treatment, Clinical Genomics, Data Interpretation, Reporting Solutions, Medical Centers, Hospitals, Laboratories, Partnerships.

Company overview

PierianDx company information

The essential company record, classifications and operating signals in one place.

Status
Acquired
Founded
2014
Headquarters
St. Louis, United States
Employees
34
Open positions
None listed
Dealroom signal
61.0
Investment activity
1 companies · latest Oct 2016
Capital deployed
Preferred round
ACQUISITION
sub industryBioTechnologysub industryHealth Platformbusiness modelSaaSsectorTestingindustryHealthsectorBiotechnologysectorOncologysectorDNAsectorGenetics and genomicssectorPipessectorPrecision MedicinesectorHealth DiagnosticssectorSpinoutsectorGenome Engineering

Valuation & funding

PierianDx funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONOther financing Jan 2023 $0 Velsera
DEBTDebt Nov 2021 $15M SJF Ventures · OrbiMed · RTI International · ATW Partners
LATE VCOther financing Nov 2021 $15M $135M Inova Health System · ATW Partners · OrbiMed · SJF Ventures
SERIES BOther financing Oct 2019 $27M $108M Inova Health System · SJF Ventures · RTI International · Health Catalyst Capital
SEEDOther financing Feb 2018 $3M $12M Undisclosed
SERIES AOther financing Jan 2016 ARUP Laboratories · Health Catalyst · Health Catalyst Capital
SERIES AOther financing Jun 2015 Album VC
SERIES AOther financing Dec 2014 Undisclosed
SPINOUTOther financing Jan 2014 Washington University in St. Louis
SEEDOther financing Jan 2014 Undisclosed
Showing 10 recorded eventsUnlock the complete deal history →

Growth signals

PierianDx website traffic

Latest recorded traffic for PierianDx is 840 monthly website visits, down 96.3% over the last three months. PierianDx's team declined 39.3% over the past year.

Latest monthly visits840 3-month web change-96.3% 1-year team growth-39.3%
Monthly website visits103 observations · Oct 2017–Jul 2026
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Comparisons

PierianDx compared with similar companies

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Showing 8 of the closest matchesCompare every metric →

Capital deployed

PierianDx investments and acquisitions

Recent portfolio relationships for companies that also act as investors or acquirers.

Talent graph

PierianDx's talent

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Team profiled 18 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

11 investors on PierianDx's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 8 investors entered at this stage
Album VC
Health Catalyst
Health Catalyst Capital
ARUP Laboratories
SJF Ventures
ATW Partners
Inova Health System
RTI International
Series B+ 1 investor entered at this stage
Other known 2 additional known investors
Velsera
Washington University in St. Louis

Global footprint

Where PierianDx has talent and traffic

Workforce by country
2 countries with
team presence
🇮🇳 India72%
🇺🇸 United States20%
2 countries shown

In the news

Latest news about PierianDx

Recent press, funding announcements, and product moves mentioning PierianDx — open to read from the original sources.

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Market sentiment

What the market is saying about PierianDx

An AI-synthesized read of the highest-engagement posts about PierianDx on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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