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Products & Services
About FlexSource LLC
FlexSource is an innovative company dedicated to providing clients with outstanding Affordable Care Act (ACA) tracking and filing services. FlexSource LLC is a company operating in Office service, employing 1-5 people, reporting $1M-$5M in annual revenue, classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services and based in Island Lake, Illinois, United States.
Its primary NAICS classification is 541219 (Other Accounting Services). FlexSource LLC is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Phone
- +1 (630) 7820633
- Fax
- +XXX (630) 7820644
- Website
- flexsourceone.com
- Address
- PO Box 267, Island Lake, Illinois, 60042, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5412Accounting, Tax Preparation, Bookkeeping, and Payroll Services
- 541219Other Accounting Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 872Accounting, Auditing, And Bookkeeping Services
- 8721Offices of Certified Public Accountants
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $1.2M ($1M-$5M)
FlexSource LLC: frequently asked questions
What does FlexSource LLC do?
FlexSource is an innovative company dedicated to providing clients with outstanding Affordable Care Act (ACA) tracking and filing services.
Where is FlexSource LLC located?
FlexSource LLC is headquartered at PO Box 267, Island Lake, Illinois, 60042, United States.
How many employees does FlexSource LLC have?
FlexSource LLC has about 4 employees (the 1-5 range).
What is FlexSource LLC's annual revenue?
FlexSource LLC's annual revenue is estimated at $1.2M (the $1M-$5M range).
What industry is FlexSource LLC in?
FlexSource LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541219 (Other Accounting Services).
How can I contact FlexSource LLC?
Its website is flexsourceone.com and its phone number is +1 (630) 7820633.
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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