Aztalan: Detailed Company Information & Corporate Profile

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Summary

Aztalan, headquartered in Lake Mills, WI, operates within the medtech and consumption goods sectors. Founded in 1978, the independent company specializes in a range of precision machining services—including CNC milling, turning, Swiss-type turning, multi-spindle operations—and extends its capabilities to assembly, soldering, brazing, ultrasonic cleaning, and prototyping.

The organization employs between 100 and 200 people and reports annual revenue between $10 million and $50 million. Operating within the Milwaukee Metropolitan DMA, Aztalan’s leadership team features CIO Lee Sayaovong; Director of Board Tom Nelson; Manufacturing Engineers Dustin Lingle and Dennis Bergeron; CNC Programmer Noel Dubey; Production Planner Chris Bong; Account Manager John Hammel; Purchasing Agent Sonya Kowalke; and Accountant Haley Mueller.

Aztalan Websiteaztalan.com
Social Links
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Phone Number9206483411
Industries
Aztalan Headquarters Address100 S. Industrial Drive, Lake Mills, WI, 53551 US
Company Size100-200 employees
Specialities & ServicesCNC Milling, CNC Turning, CNC Swiss-Type Turning, Assembly, Precision Cleaning, Prototyping, Precision Machining, Soldering, Brazing, Ultrasonic Cleaning, Multi-Spindle Machining, CNC Machined Components
DMA CodeMilwaukee Metropolitan Area
Founded1978
Estimated Annual Revenue$10M - 50M
Operating StatusIndependent Company
Updated:2026-09-19

Competitors

Name
Founded
Type
Employees
1968Privately
Held
100 - 250
1944Privately
Held
100 - 250
1992Privately
Held
25 - 100
1950Public
Company
100 - 250

Estimated Website Traffic

The chart shows a decline in traffic to the aztalan.com website. In August, traffic decreased to 236, compared to 1061 in the previous month. The highest traffic in 2026 was recorded in March, reaching 4184 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Length of Employment

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Aztalan's workforce includes employees across a wide range of tenure levels.

10% have been with the company for 1 to 2 years20% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years20% have been with the company for 8 to 10 years40% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
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Sonya Kowalke
Sonya KowalkePurchasing agent/office assistant
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Tom Nelson
Tom NelsonDirector - Board of Directors
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Dustin Lingle
Dustin LingleManufacturing Engineer
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Chris Bong
Chris BongProduction Planner
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Dennis Bergeron
Dennis BergeronManufacturing Engineer
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Noel Dubey
Noel DubeyCNC Programmer
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John Hammel
John HammelAccount Manager
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Haley Mueller
Haley MuellerAccountant
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Aztalan Corporate Information: FAQ

Aztalan operates in the Medtech, Consumption Goods industries. More details can be found on the official website: aztalan.com.
Aztalan has offices located in Lake Mills, US.
The headquarters of Aztalan are located in Lake Mills, United States.
You can contact Aztalan by phone at 9206483411.
Aztalan currently employs 100-200 people.

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