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Products & Services
About ThetaPi
ThetaPi is a company employing 21-50 people, reporting $1M-$5M in annual revenue, classified under National Security, based in Lake Zurich, Illinois, United States and operating in Office service.
Its primary NAICS classification is 928110 (National Security). ThetaPi is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Website
- thetapi.ai
- linkedin.com/company/thetapi
- Address
- 22830 N South Woodcrest Ln, Lake Zurich, Illinois, 60047, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 92Public Administration
- 9281National Security and International Affairs
- 928110National Security
SIC Codes
- 97National Security And International Affairs
- 971National Security
- 9711National Security
Company Details
- Employees
- 24 (21-50)
- Annual Revenue
- $1.4M ($1M-$5M)
ThetaPi: frequently asked questions
What does ThetaPi do?
ThetaPi is a company employing 21-50 people, reporting $1M-$5M in annual revenue, classified under National Security, based in Lake Zurich, Illinois, United States and operating in Office service.
Where is ThetaPi located?
ThetaPi is headquartered at 22830 N South Woodcrest Ln, Lake Zurich, Illinois, 60047, United States.
How many employees does ThetaPi have?
ThetaPi has about 24 employees (the 21-50 range).
What is ThetaPi's annual revenue?
ThetaPi's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is ThetaPi in?
ThetaPi is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 928110 (National Security).
How can I contact ThetaPi?
Its website is thetapi.ai.
Largest companies in Illinois
Largest industrial & mechanical companies
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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