Extropy Engineering LLC
Chicago, Illinois
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About Extropy Engineering LLC
Extropy Engineering LLC is a company classified under Engineering Services, based in Chicago, Illinois, United States, employing 21-50 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 541330 (Engineering Services). Extropy Engineering LLC is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Address
- 2719 W Haddon Ave 2, Chicago, Illinois, 60622, United States
Industry & Classification
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5413Architectural, Engineering, and Related Services
- 541330Engineering Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 871Engineering, Architectural, And Surveying
- 8711Engineering Services
Company Details
- Employees
- 21 (21-50)
- Annual Revenue
- $657,000 ($0M-$1M)
Extropy Engineering LLC: frequently asked questions
What does Extropy Engineering LLC do?
Extropy Engineering LLC is a company classified under Engineering Services, based in Chicago, Illinois, United States, employing 21-50 people and reporting $0M-$1M in annual revenue.
Where is Extropy Engineering LLC located?
Extropy Engineering LLC is headquartered at 2719 W Haddon Ave 2, Chicago, Illinois, 60622, United States.
How many employees does Extropy Engineering LLC have?
Extropy Engineering LLC has about 21 employees (the 21-50 range).
What is Extropy Engineering LLC's annual revenue?
Extropy Engineering LLC's annual revenue is estimated at $657,000 (the $0M-$1M range).
What industry is Extropy Engineering LLC in?
Extropy Engineering LLC's primary NAICS code is 541330 (Engineering Services).
Largest companies in Illinois
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Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
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