What departments does Ontada have?

Ontada has employees across 11 departments including Engineering, Product Management, Quality Assurance, Healthcare Services, Program & Project Management.

What is the largest department at Ontada?

The largest department at Ontada is Engineering with 6 employees.

Where are Ontada employees located globally?

Ontada has employees across 2 continents and 3 countries including Bulgaria, Spain, United States Of America.

How has Ontada's team size changed over time?

Ontada's team has decreased from approximately 290 to 225 employees based on available data.

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Ontada Employee Directory

Technology, Information and InternetMassachusetts, United States201-500 Employees

Ontada is a mid-sized, Boston, Massachusetts-based technology and information company focused on oncology data, research, and related technology. It aims to improve patient outcomes and transform cancer care by providing real-world evidence and data-driven insights drawn from oncology datasets. The company collaborates with health systems, researchers, and life sciences partners to enrich its data ecosystem through data integrations and partnerships. Operating within the technology, information and internet industry, Ontada emphasizes analytic solutions that support oncology research and education. In May 2026, Ontada introduced ON.Journey, a portfolio of ready-to-use longitudinal oncology datasets designed to support real-world oncology research.

Ontada Global Highlights

North America
255

United States Of America
255

Europe
6

Bulgaria
5
Spain
1

Ontada's Leadership

A. M.
Engineering Owner
Mobile Phone
Email
N. S.
Director, Product Portfolio Management
Mobile Phone
Email
J. C. R.
Director Of Product, Real World Data
Mobile Phone
Email
N. M.
Director Software Quality Assurance
Mobile Phone
Email
R. T.
Director Of Engineering
Mobile Phone
Email
R. R.
Senior Medical Director
Mobile Phone
Email
J. W.
Director, Project Management Office
Mobile Phone
Email
V. J.
Sr. Manager, Process Excellence & Quality
Mobile Phone
Email

Ontada Employee Metrics

100%

50%

2026

2025

Analytics
Engineering
Product Management
Research
Program & Project Management
Other
Business Development

Contact profiles from Ontada

Name

Title

Contact Info

Location

Last Update

I. B.
Javascript Developer
Mobile Phone
Email
BulgariaSofia City Province
Mar 24, 2026
K. T.
Full Stack Engineer
Mobile Phone
Email
Bulgaria
Jul 28, 2026
B. W.
Clinical Reporting Operations
Mobile Phone
Email
May 28, 2026
M. V.
Full-Stack Developer
Mobile Phone
Email
BulgariaSofia City Province
Jun 29, 2026
S. E.
Customer Success & Program Enablement Manager
Mobile Phone
Email
Jun 26, 2026

Frequently Asked Questions

What is Ontada known for?

Ontada operates in the Technology, Information and Internet industry. Explore Ontada's company overview page for more information.

What is Ontada's most common email format?

Ontada employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Ontada email formats with LeadIQ.

How many employees does Ontada have currently?

Ontada has approximately 241 employees as of July 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Ontada's key employees and leadership?

As of July 2026, Ontada's key employees include:

Engineering Owner: A. M.
Director, Product Portfolio Management: N. S.
Director Of Product, Real World Data: J. C. R.
Director Software Quality Assurance: N. M.
Director Of Engineering: R. T.

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Ontada Employee Directory

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