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Products & Services
About First MCS
First MCS is a company reporting $1M-$5M in annual revenue, classified under Financial Transactions Processing, Reserve, and Clearinghouse Activities, based in Saint Charles, Illinois, United States, operating in Financial Services and employing 6-10 people.
Its primary NAICS classification is 522320 (Financial Transactions Processing, Reserve, and Clearinghouse Activities). First MCS is one of 84,218 Financial companies listed in Illinois.
Business Contact Information
- Phone
- +1 (866) 6733099
- Website
- firstmcs.com
- linkedin.com/company/firstmcs
- facebook.com/firstmcs
- Address
- 3755 E Main St, Saint Charles, Illinois, 60174, United States
Industry & Classification
- Industry
- Financial
- Sector
- Finance
- Segment
- Financial Services
NAICS Codes
- 52Finance and Insurance
- 5223Activities Related to Credit Intermediation
- 522320Financial Transactions Processing, Reserve, and Clearinghouse Activities
SIC Codes
- 60Depository Institutions
- 609Functions Related To Depository Banking
- 6099Other Activities Related to Credit Intermediation
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.3M ($1M-$5M)
First MCS: frequently asked questions
What does First MCS do?
First MCS is a company reporting $1M-$5M in annual revenue, classified under Financial Transactions Processing, Reserve, and Clearinghouse Activities, based in Saint Charles, Illinois, United States, operating in Financial Services and employing 6-10 people.
Where is First MCS located?
First MCS is headquartered at 3755 E Main St, Saint Charles, Illinois, 60174, United States.
How many employees does First MCS have?
First MCS has about 6 employees (the 6-10 range).
What is First MCS's annual revenue?
First MCS's annual revenue is estimated at $1.3M (the $1M-$5M range).
What industry is First MCS in?
First MCS is in the Financial / Finance industry, and its primary NAICS code is 522320 (Financial Transactions Processing, Reserve, and Clearinghouse Activities).
How can I contact First MCS?
Its website is firstmcs.com and its phone number is +1 (866) 6733099.
What companies are similar to First MCS?
Other large financial companies in Illinois include Walgreens Boots Alliance Inc, Blue Cross Blue Shield Association, State Farm Mutual Automobile Insurance Co and Zurich Insurance.
Largest financial companies in Illinois
Largest financial 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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