Watlow
Industrial heaters, sensors and controllers for thermal systems
- Manufacturing
- Business categories with Pro
- Headquarters
- St. Louis, Missouri
- Industry
- Manufacturing
- Website
- watlow.com
- Manufacturing
- watlow.com
About Watlow
Watlow says everything it does centers on creating and controlling the thermal loop in an application. Its products include electric heaters such as cartridge, immersion, flexible and tubular heaters, along with temperature, process and power controllers, thermocouples and RTDs, WATCONNECT control panels and the THERMALWATCH analytics solution. According to its history, Watlow was founded in 1922 and began by making electric heating elements that replaced steam in the shoe industry. It serves sectors including semiconductor processing, aerospace and defense, medical devices, data centers and foodservice equipment.
Business categories
Written from Watlow’s own website (www.watlow.com/, www.watlow.com/about-us, www.watlow.com/about-us/company-history), checked 17 October 2026.
Watlow email format
Watlow email addresses most often follow flast@watlow.com (first initial and last name), for example jsmith@watlow.com. 93% of the 172 watlow.com addresses we hold that match a known pattern use it.
Most common pattern
flast@watlow.comFirst initial and last name
Example: jsmith@watlow.com
93%
of matched addresses
Based on 172 matched addresses
Read from 209 watlow.com addresses on file. The pattern is inferred from those addresses, and the example uses a placeholder name; real addresses are never shown here.
Similar companies
View allWatlow contacts
Contacts on file by seniority
- C-suite & founders14
- Vice presidents26
- Directors & heads24
- Managers33
- Staff & specialists78
34 more records have no job title on file.
Contacts by department
- Engineering50
- Marketing37
- Operations21
- IT & data17
- Sales11
- Human resources10
- Finance8
- Leadership7
Grouped from job titles.
People at Watlow
The role most often held at each level, from 209 records. Names, locations, emails, phone numbers and LinkedIn profiles unlock with Pro.
| Name | Job title | Location | Contact details |
|---|---|---|---|
| Name locked | Chief Operating OfficerOperations | Locked | |
| Name locked | Vice PresidentLeadership | Locked | |
| Name locked | Marketing DirectorMarketing | Locked | |
| Name locked | ManagerOther | Locked | |
| Name locked | EngineerEngineering | Locked |
+204 more people at Watlow, including 14 in the C-suite, 26 vice presidents and 24 directors.
Unlock with ProMost common job titles
- Engineer 5
- Chief Operating Officer 4
- Marketing Director 4
- Manager 4
- Marketing Manager 3
Where the contacts are based
Linked states open the Manufacturing leads page for that state.
Watlow in full, on Pro
- Stock listing and ownership
- Products and services, and the official LinkedIn page
- Every email format the company uses
- All job titles and every city on file
- Names, emails and phone numbers of the people
Research Watlow
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Watlow: questions answered
What is Watlow's email format?
Watlow email addresses most often follow flast@watlow.com (first initial and last name), for example jsmith@watlow.com. 93% of the 172 watlow.com addresses we hold that match a known pattern use it.
How many employees does Watlow have?
We do not hold a reliable employee range for Watlow.
How many Watlow contacts does LeadQuasar have?
209 contacts across 151 different job titles, 14 of them at C-suite or founder level, 26 vice presidents and 24 directors. 209 carry an email address and 209 a phone number. Names and contact details unlock with Pro, free for the first 7 days.
Where are Watlow's contacts based?
Most of the Watlow contacts on file are in Missouri (208), Minnesota (1), across 2 cities in all. The busiest city on file is Saint Louis.