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Products & Services
About 721 Corp
721 Corp is listed as a company based in Wallingford, Pennsylvania, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Its primary NAICS classification is 561499 (All Other Business Support Services). 721 Corp is one of 784,164 Industrial & mechanical companies listed in Pennsylvania.
Business Contact Information
- Address
- 721 Columbus Ct, Wallingford, Pennsylvania, 19086, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $229,000 ($0M-$1M)
721 Corp: frequently asked questions
What does 721 Corp do?
721 Corp is listed as a company based in Wallingford, Pennsylvania, United States, operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue and classified under All Other Business Support Services.
Where is 721 Corp located?
721 Corp is headquartered at 721 Columbus Ct, Wallingford, Pennsylvania, 19086, United States.
How many employees does 721 Corp have?
721 Corp has about 4 employees (the 1-5 range).
What is 721 Corp's annual revenue?
721 Corp's annual revenue is estimated at $229,000 (the $0M-$1M range).
What industry is 721 Corp in?
721 Corp is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support 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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