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About Proton Development Inc
Proton Development Inc is listed as a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Construction and based in Chicago, Illinois, United States.
Its primary NAICS classification is 237210 (Land Subdivision). Proton Development Inc is one of 1,843,395 companies listed in Illinois.
Business Contact Information
- Address
- 900 N Lake Shore Dr, Chicago, Illinois, 60611, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2372Land Subdivision
- 237210Land Subdivision
SIC Codes
- 65Real Estate
- 655Land Subdividers And Developers
- 6552Land Subdivision
Company Details
- Employees
- 2 (1-5)
- Annual Revenue
- $277,000 ($0M-$1M)
Proton Development Inc: frequently asked questions
What does Proton Development Inc do?
Proton Development Inc is listed as a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Construction and based in Chicago, Illinois, United States.
Where is Proton Development Inc located?
Proton Development Inc is headquartered at 900 N Lake Shore Dr, Chicago, Illinois, 60611, United States.
How many employees does Proton Development Inc have?
Proton Development Inc has about 2 employees (the 1-5 range).
What is Proton Development Inc's annual revenue?
Proton Development Inc's annual revenue is estimated at $277,000 (the $0M-$1M range).
What industry is Proton Development Inc in?
Proton Development Inc's primary NAICS code is 237210 (Land Subdivision).
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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