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Castor - About the company

Castor is a series B company based in New York City (United States), founded in 2012 by Derk Arts. It operates as an Electronic Data Capture (EDC), eCRF, ePRO application for online data collection for medical research. Castor has raised $65M in funding from investors like Two Sigma Ventures, Eight Roads Ventures and F-Prime Capital. The company has 113 active competitors, including 20 funded and 7 that have exited. Its top competitors include companies like Florence, Clinical Research IO and Cumulus Neuro.

Company Details

Castor is a web-based system that enables researchers to build electronic Case Report Forms (eCRFs) for safe and valid data collection for medical research. The company has developed a platform that assists with different clinical trial processes. It has features for electronic data capture, data management, and more.
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Key Metrics
Founded Year
2012
Location
New York City, United States
Stage
Series B
Total Funding
$65M in 4 rounds
Latest Funding Round
Ranked
Employee Count
303 as on Jun 30, 2026
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Castor's funding and investors

Castor has raised a total funding of $65M over 4 rounds. Its first funding round was on May 23, 2017. Its latest funding round was a Series B round on Jul 14, 2021 for $*****. 4 investors participated in its latest round. Castor has 7 institutional investors.

Here is the list of recent funding rounds of Castor:lockFilter this list
Date of Funding
Funding Amount
Round Name
Post-Money Valuation
Revenue Multiple
Lead Investors
Other Investors
Jul 14, 2021
5798638
Series B
1450228
8618941
5578051
9429430
Aug 19, 2020
3472744
Series A
8715940
7612867
3547618
Jun 29, 2018
5459232
Series A
8774097
1470180
9174076
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Castor's founders and board of directors

Founder? Claim Profile
The founders of Castor is Derk Arts. Derk Arts is the CEO of Castor.
Here are the details of Castor's key team members:

Castor's employee count trend

Castor has 303 employees as of Jun 26. Here is Castor's employee count trend over the years:
Employee count trend for Castor
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Castor's Competitors and alternates

Top competitors of Castor include Florence, Clinical Research IO and Cumulus Neuro. Here is the list of Top 10 competitors of Castor, ranked by Tracxn score:
Rank
Company Details
Short Description
Total Funding
Investors
Tracxn Score
1st
Logo for Florence
Florence
2014, Atlanta (United States), Series C
Provider of remote monitoring management for clinical trials
$116M
73/100
2nd
Logo for Clinical Research IO
Clinical Research IO
2015, Boston (United States), Series B
Provider of a clinical trial management software for researcher
$16.7M
67/100
3rd
Logo for Cumulus Neuro
Cumulus Neuro
2015, Belfast (United Kingdom), Series A
AI and cloud-based brain physiology analysis tool for clinical trials
$19.6M
61/100
4th
Logo for Mednet
Mednet
2012, Minnetonka (United States), Acquired
Cloud-based platform provider for e-clinics and electronic data
$20.5M
55/100
5th
Logo for L7 Informatics
L7 Informatics
2012, Austin (United States), Series C
Provider of a clinical trail workflow management software for laboratories
$55M
55/100
6th
Logo for Sonrai Analytics
Sonrai Analytics
2018, Belfast (United Kingdom), Seed
Developer of software for data analytics and ingishts
$3.56M
53/100
7th
Logo for Pentavere
Pentavere
2016, Toronto (Canada), Acquired
Provider of AI-enabled tool for reliable data collection across research sites
-
-
51/100
8th
Logo for Facet Life Sciences
Facet Life Sciences
2016, Wayne (United States), Unfunded
Developer of document sharing platform
-
-
47/100
9th
Logo for Axiom  Real-Time Metrics
Axiom Real-Time Metrics
2000, Toronto (Canada), Late Stage
Modular tools for clinical trial management.
-
46/100
10th
Logo for Curebase
Curebase
2017, San Francisco (United States), Unfunded
Provider of patient enrollment and engagement platform for decentralized clinical research
-
-
45/100
11th
Logo for Castor
Castor
2012, New York City (United States), Series B
Electronic Data Capture (EDC), eCRF, ePRO application for online data collection for medical research
$65M
45/100
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Castor's Investments and acquisitions

Castor has made no investments or acquisitions yet.

Reports related to Castor

Here is the latest report on Castor's geography:

News related to Castor

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FAQs about Castor

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