Access One
Commercial services · Chicago, Illinois
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Products & Services
About Access One
Our managed IT services give you a single point of contact you can trust. We're not just a provider; we're your partner. See how we can help. Access One is listed as a company based in Chicago, Illinois, United States, operating in Office service, employing 100 people and classified under Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services.
Its primary NAICS classification is 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services). Access One is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- (800)804-8333
- Fax
- +18472949603
- Website
- www.accessoneinc.com
- Address
- 820 West Jackson Boulevard, Chicago, Illinois, 60607, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 51Information
- 518Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 5182Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 51821Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 54Professional, Scientific, and Technical Services
- 541Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 54151Computer Systems Design and Related Services
- 541519Other Computer Related Services
- 541511Custom Computer Programming Services
- 517Telecommunications
- 5173
- 51731
- 517312
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7374Data Processing, Hosting, and Related Services
- 7379Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 100
Access One: frequently asked questions
What does Access One do?
Our managed IT services give you a single point of contact you can trust. We're not just a provider; we're your partner. See how we can help.
Where is Access One located?
Access One is located at 820 West Jackson Boulevard, Chicago, Illinois, 60607, United States.
How many employees does Access One have?
Access One has about 100 employees.
What industry is Access One in?
Access One is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 518210 (Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services).
How can I contact Access One?
Its website is www.accessoneinc.com and its phone number is (800)804-8333.
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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