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Products & Services
About Protonger LLC
Protonger LLC is listed as a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under International, Secondary Market, and All Other Nondepository Credit Intermediation, based in Southfield, Michigan, United States and operating in Financial Services.
Its primary NAICS classification is 522299 (International, Secondary Market, and All Other Nondepository Credit Intermediation). Protonger LLC is one of 91,386 Financial companies listed in Michigan.
Business Contact Information
- Phone
- +1 (646) 9150313
- Website
- protonger.com
- Address
- 24901 Northwestern Hwy, Southfield, Michigan, 48075, United States
Industry & Classification
- Industry
- Financial
- Sector
- Finance
- Segment
- Financial Services
NAICS Codes
- 52Finance and Insurance
- 5222Nondepository Credit Intermediation
- 522299International, Secondary Market, and All Other Nondepository Credit Intermediation
SIC Codes
- 61Non-depository Credit Institutions
- 615Business Credit Institutions
- 6159
Company Details
- Employees
- 10 (6-10)
- Annual Revenue
- $1.8M ($1M-$5M)
Protonger LLC: frequently asked questions
What does Protonger LLC do?
Protonger LLC is listed as a company employing 6-10 people, reporting $1M-$5M in annual revenue, classified under International, Secondary Market, and All Other Nondepository Credit Intermediation, based in Southfield, Michigan, United States and operating in Financial Services.
Where is Protonger LLC located?
Protonger LLC is headquartered at 24901 Northwestern Hwy, Southfield, Michigan, 48075, United States.
How many employees does Protonger LLC have?
Protonger LLC has about 10 employees (the 6-10 range).
What is Protonger LLC's annual revenue?
Protonger LLC's annual revenue is estimated at $1.8M (the $1M-$5M range).
What industry is Protonger LLC in?
Protonger LLC is in the Financial / Finance industry, and its primary NAICS code is 522299 (International, Secondary Market, and All Other Nondepository Credit Intermediation).
How can I contact Protonger LLC?
Its website is protonger.com and its phone number is +1 (646) 9150313.
What companies are similar to Protonger LLC?
Other large financial companies in Michigan include Mahindra & Mahindra Ltd, DKSH Holding Ltd, Auto Owners Insurance and Vision Service Plan.
Largest financial companies in Michigan
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Manufacturing sales in Michigan, 2026
In Michigan, Factur's 2026 study counted 81 manufacturing quotes worth $4.7M and 28 purchase orders over 12 months: 35% of quotes became orders, against 21% nationally. See the Michigan data.
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