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WSI International Employee Directory

Environmental ServicesColorado, United States11-50 Employees

WSI International designs and supplies wastewater treatment systems built with stainless steel to improve durability and resistance to corrosion. With more than 30 years in the environmental services sector, the company has established a reputation for delivering innovative and effective wastewater solutions.

Its offerings are tailored to be cost-effective and sustainable, and it emphasizes close collaboration with customers to design systems that meet specific needs. Its customer base includes facilities seeking improved efficiency and reliability in their treatment processes, including options that produce high-quality effluent suitable for reuse or discharge. Based in Denver, Colorado, WSI International operates as a small- to mid-sized team that provides ongoing service and support to clients.

Find WSI International employees' phone numbers or email addresses

WSI International Global Highlights

Location
Employees

North America
16

Minus sign iconPlus sign icon
  • United States Of America
    16

WSI International's Leadership

  • Stylized image of a person
    B. M.
    Ceo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. T.
    Ceo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. L.
    Controller
    Phone icon
    Mobile Phone
  • Stylized image of a person
    C. D.
    Accounting/Admin Assistant
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. O.
    Quality Assurance Analyst
    Phone icon
    Mobile Phone

WSI International Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Purchasing
  • Program & Project Management
  • Administrative
  • Analytics
  • Other

Contact profiles from WSI International

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    B. M.
    Ceo
    Phone icon
    Mobile Phone
    United StatesVirginia
    Apr 15, 2026
  • Stylized image of a person
    A. T.
    Ceo
    Phone icon
    Mobile Phone
    United StatesMaryland
    Apr 02, 2026
  • Stylized image of a person
    M. L.
    Controller
    Phone icon
    Mobile Phone
    United StatesMaryland
    Apr 02, 2026
  • Stylized image of a person
    C. D.
    Accounting/Admin Assistant
    Phone icon
    Mobile Phone
    United StatesMaryland
    May 31, 2026
  • Stylized image of a person
    J. O.
    Quality Assurance Analyst
    Phone icon
    Mobile Phone
    United StatesMaryland
    Apr 02, 2026

Frequently Asked Questions

What is WSI International known for?

Minus sign iconPlus sign iconWSI International was founded in 2003 operates in the Environmental Services industry. The company's main headquarters is located in 469 West Wesley Avenue Denver, Colorado 80223 United States. Explore WSI International's company overview page for more information.

What is WSI International's most common email format?

Minus sign iconPlus sign iconWSI International employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more WSI International email formats with LeadIQ.

How many employees does WSI International have currently?

Minus sign iconPlus sign iconWSI International has approximately 18 employees as of June 2026. These team members are located across 1 continents, including North America.

Who are WSI International's key employees and leadership?

Minus sign iconPlus sign icon

As of June 2026, WSI International's key employees include:

  • Ceo: B. M.
  • Ceo: A. T.
  • Controller: M. L.
  • Accounting/Admin Assistant: C. D.
  • Quality Assurance Analyst: J. O.

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