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Products & Services
About Isrex Corp
Isrex Corp is a company reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services, based in Harrisburg, Pennsylvania, United States, operating in Office service and employing 1-5 people.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Isrex Corp is one of 784,164 Industrial & mechanical companies listed in Pennsylvania.
Business Contact Information
- Address
- 4025 Crooked Hill Rd, Harrisburg, Pennsylvania, 17110, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $308,000 ($0M-$1M)
Isrex Corp: frequently asked questions
What does Isrex Corp do?
Isrex Corp is a company reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services, based in Harrisburg, Pennsylvania, United States, operating in Office service and employing 1-5 people.
Where is Isrex Corp located?
Isrex Corp is headquartered at 4025 Crooked Hill Rd, Harrisburg, Pennsylvania, 17110, United States.
How many employees does Isrex Corp have?
Isrex Corp has about 4 employees (the 1-5 range).
What is Isrex Corp's annual revenue?
Isrex Corp's annual revenue is estimated at $308,000 (the $0M-$1M range).
What industry is Isrex Corp in?
Isrex Corp is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
Largest companies in Pennsylvania
Largest industrial & mechanical companies
Manufacturing sales in Pennsylvania, 2026
In Pennsylvania, Factur's 2026 study counted 44 manufacturing quotes worth $1.6M and 10 purchase orders over 12 months: 23% of quotes became orders, against 21% nationally. See the Pennsylvania data.
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