LeadIQ logo
Learn more at LeadIQ.com
Seiler Instrument & Mfg. Co. Inc. logo

Seiler Instrument & Mfg. Co. Inc. Employee Directory

Medical Equipment ManufacturingMissouri, United States201-500 Employees

Seiler Instrument & Mfg. Co. Inc. is a family-owned company based in St. Louis, Missouri, founded in 1945, operating in medical equipment manufacturing and precision machining. It specializes in high-precision machining, optical instrument assembly, and geospatial product sales, serving customers locally, nationally, and internationally. The business is organized into multiple divisions, including Precision Manufacturing, Geospatial, Medical, Planetarium, Design Solutions, GeoDrones, and Public Safety, reflecting its broad scope of applications.

The Geospatial division provides surveying and mapping technology with applications in construction, GIS, and public safety, while the Medical division focuses on dental and medical microscopes. Seiler distributes ZEISS Planetariums and resells Autodesk BIM/CAD tools through Design Solutions, with accompanying consulting and training offerings. The company employs more than 250 people across the Midwest and operates with an open-door, hands-on leadership approach led by President Rick Seiler, emphasizing relationships with clients and employees.

Find Seiler Instrument & Mfg. Co. Inc. employees' phone numbers or email addresses

Seiler Instrument & Mfg. Co. Inc. Global Highlights

Location
Employees

North America
220

Minus sign iconPlus sign icon
  • United States Of America
    219
  • Canada
    1

Seiler Instrument & Mfg. Co. Inc.'s Leadership

  • Stylized image of a person
    R. S.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    G. G.
    Vice President Strategic Relationship Management
    Phone icon
    Mobile Phone
  • Stylized image of a person
    R. S.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. R.
    Vice President, Manufacturing Division
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. Z.
    Director Quality Assurance
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. B.
    Director Of Engineering
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. M.
    Division Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. W.
    Manufacturing Assembly Manager
    Phone icon
    Mobile Phone

Seiler Instrument & Mfg. Co. Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Sales
  • Accounting
  • Civil Engineering & Construction
  • Support
  • Community & Social Services
  • Other
  • Administrative
  • Program & Project Management
  • Business Development

Contact profiles from Seiler Instrument & Mfg. Co. Inc.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    S. S.
    Customer Service
    Phone icon
    Mobile Phone
    Oct 23, 2024
  • Stylized image of a person
    A. S.
    Machinist
    Phone icon
    Mobile Phone
    Apr 10, 2026
  • Stylized image of a person
    J. P.
    Director Sales & Marketing- International
    Phone icon
    Mobile Phone
    CanadaOntario
    Feb 24, 2024

Frequently Asked Questions

What is Seiler Instrument & Mfg. Co. Inc. known for?

Minus sign iconPlus sign iconSeiler Instrument & Mfg. Co. Inc. was founded in 1945 operates in the Medical Equipment Manufacturing industry; you can contact the main corporate office by phone at
+1-314-968-****
. Explore Seiler Instrument & Mfg. Co. Inc.'s company overview page for more information.

What is Seiler Instrument & Mfg. Co. Inc.'s most common email format?

Minus sign iconPlus sign iconSeiler Instrument & Mfg. Co. Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Seiler Instrument & Mfg. Co. Inc. email formats with LeadIQ.

How many employees does Seiler Instrument & Mfg. Co. Inc. have currently?

Minus sign iconPlus sign iconSeiler Instrument & Mfg. Co. Inc. has approximately 203 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are Seiler Instrument & Mfg. Co. Inc.'s key employees and leadership?

Minus sign iconPlus sign icon

As of July 2026, Seiler Instrument & Mfg. Co. Inc.'s key employees include:

  • Chief Executive Officer: R. S.
  • Vice President Strategic Relationship Management: G. G.
  • President: R. S.
  • Vice President, Manufacturing Division: B. R.
  • Director Quality Assurance: A. Z.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

  • B2B data verified in real-time
  • Sync data to your CRM, & add it to an outreach sequence in one click
  • Integrations with your tech stack for optimal efficiency
  • A patented AI cold email generator
  • Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.