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Insights

Market Leadership PTW is a globally recognized leader in high-precision dosimetry and radiation quality control solutions, positioning it as a key supplier for healthcare providers and medical centers specializing in radiation therapy.

Innovation & Development With continuous investments in its Freiburg headquarters and ownership of one of the largest accredited calibration labs, PTW demonstrates a commitment to technological innovation and superior product quality, offering opportunities for advanced diagnostic and measurement equipment sales.

Educational Engagement The company's establishment of THE DOSIMETRY SCHOOL indicates an active knowledge-sharing network, providing a potential avenue for training partnerships, professional development, and sales of educational and calibration tools.

Global Presence Operating through 12 international subsidiaries and serving clients worldwide, PTW offers extensive channel opportunities for localized service agreements, support solutions, and regional product customization.

Financial Scope With revenues between one to ten million dollars and a sizable workforce, PTW is positioned as a medium-sized enterprise with growth potential, making it an appealing target for expansion strategies in radiation measurement technologies and related services.

PTW Tech Stack

PTW uses 8 technology products and services including Apple iCloud Mail, Microsoft Intune, jQuery, and more. Explore PTW's tech stack below.

  • Apple iCloud Mail
    Email
  • Microsoft Intune
    Enterprise Mobility Management
  • jQuery
    Javascript Libraries
  • Lightbox
    Javascript Libraries
  • Polyfill
    Javascript Libraries
  • script.aculo.us
    Javascript Libraries
  • reCAPTCHA
    Security
  • Google Tag Manager
    Tag Management

PTW's Email Address Formats

PTW uses at least 2 format(s):
PTW Email FormatsExamplePercentage
First.Last@ptw.deJohn.Doe@ptw.de
83%
Last@ptw.deDoe@ptw.de
6%
FiLast@ptw.deJoDoe@ptw.de
2%
First_Last@ptw.deJohn_Doe@ptw.de
3%
First-L@ptw.deJohn-D@ptw.de
2%
LastFir@ptw.deDoeJoh@ptw.de
2%
FirstL@ptw.deJohnD@ptw.de
1%
LastFirst@ptw.deDoeJohn@ptw.de
1%
First.Last@ptwdosimetry.comJohn.Doe@ptwdosimetry.com
94%
F.Last@ptwdosimetry.comJ.Doe@ptwdosimetry.com
6%

Frequently Asked Questions

Where is PTW's headquarters located?

Minus sign iconPlus sign iconPTW's main headquarters is located at 7 Lörracher Straße Freiburg im Breisgau, Baden-württemberg 79115 Germany. The company has employees across 5 continents, including EuropeAsiaNorth America.

What is PTW's phone number?

Minus sign iconPlus sign icon You can contact PTW's main corporate office by phone at
+49-761-49****
. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is PTW's stock symbol?

Minus sign iconPlus sign iconPTW is a publicly traded company; the company's stock symbol is PTWO.

What is PTW's official website and social media links?

Minus sign iconPlus sign iconPTW's official website is ptwdosimetry.com and has social profiles on LinkedIn.

What is PTW's NAICS code?

Minus sign iconPlus sign iconPTW's NAICS code is 3391 - Medical Equipment and Supplies Manufacturing.

How many employees does PTW have currently?

Minus sign iconPlus sign iconAs of March 2026, PTW has approximately 251 employees across 5 continents, including EuropeAsiaNorth America. Key team members include Vice President Operations: L. F.Head Of Software Development: A. H.Head Of International Sales And Business Development: M. G.. Explore PTW's employee directory with LeadIQ.

What industry does PTW belong to?

Minus sign iconPlus sign iconPTW operates in the Medical Equipment Manufacturing industry.

What technology does PTW use?

Minus sign iconPlus sign iconPTW's tech stack includes Apple iCloud MailMicrosoft IntunejQueryLightboxPolyfillscript.aculo.usreCAPTCHAGoogle Tag Manager.

What is PTW's email format?

Minus sign iconPlus sign iconPTW's email format typically follows the pattern of First.Last@ptw.de. Find more PTW email formats with LeadIQ.

When was PTW founded?

Minus sign iconPlus sign iconPTW was founded in 1922.

PTW

Medical Equipment ManufacturingBaden-württemberg, Germany201-500 Employees

PTW is the global market leader for high-precision dosimetry and intelligent quality control solutions in radiation medicine. Founded in 1922, the German company is the pioneer in medical radiation measurement. PTW technologies enable radiation experts to precisely monitor highly complex clinical radiation equipment and radiation treatment plans. The family-run company has invested continuously in recent years in its headquarters in Freiburg, where high-tech dosimetry solutions are developed, designed and manufactured for the world market. 
In addition, PTW owns one of the oldest and largest accredited calibration laboratories in the field of ionizing radiation (SSDL) and supplies national dosimetry laboratories with special equipment and services. 
In 2014, the company established THE DOSIMETRY SCHOOL to promote the exchange of knowledge in clinical dosimetry. 
PTW operates globally with 12 international subsidiaries and more than 450 employees worldwide.

Section iconCompany Overview

Headquarters
7 Lörracher Straße Freiburg im Breisgau, Baden-württemberg 79115 Germany
Phone number
+49-761-49****
Website
ptwdosimetry.com
Stock Symbol
PTWO
NAICS Code
3391 - Medical Equipment and Supplies Manufacturing
Founded
1922
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    PTW's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    PTW's revenue is estimated to be in the range of $1M$10M

Company Leadership

  • Stylized image of a person
    L. F.
    Vice President Operations
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. H.
    Head Of Software Development
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. G.
    Head Of International Sales And Business Development
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. P.
    Head Of Sales & Business Development The Americas
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. H.
    Director Of Sales
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    O. L.
    Director Research & Development
    Phone icon
    Mobile Phone
  • Stylized image of a person
    T. S.
    Managing Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. B.
    Hr Director
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. M.
    Content Marketing Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. B.
    Manager - Sales And Business Development
    Phone icon
    Mobile Phone

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