Patrick A O'Brien
Commercial services · New York City, New York
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Products & Services
About Patrick A O'Brien
This profile covers Patrick A O'Brien, a company based in New York City, New York, United States, operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Offices of Lawyers.
Its primary NAICS classification is 541110 (Offices of Lawyers). Patrick A O'Brien is one of 1,507,691 Industrial & mechanical companies listed in New York.
Business Contact Information
- Phone
- +1 (212) 9678433
- Address
- 350 5th Ave, New York City, New York, 10118, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5411Legal Services
- 541110Offices of Lawyers
SIC Codes
- 81Legal Services
- 811Legal Services
- 8111Offices of Lawyers
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.5M ($1M-$5M)
Patrick A O'Brien: frequently asked questions
What does Patrick A O'Brien do?
This profile covers Patrick A O'Brien, a company based in New York City, New York, United States, operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Offices of Lawyers.
Where is Patrick A O'Brien located?
Patrick A O'Brien is headquartered at 350 5th Ave, New York City, New York, 10118, United States.
How many employees does Patrick A O'Brien have?
Patrick A O'Brien has about 6 employees (the 6-10 range).
What is Patrick A O'Brien's annual revenue?
Patrick A O'Brien's annual revenue is estimated at $1.5M (the $1M-$5M range).
What industry is Patrick A O'Brien in?
Patrick A O'Brien is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541110 (Offices of Lawyers).
How can I contact Patrick A O'Brien?
Its phone number is +1 (212) 9678433.
What companies are similar to Patrick A O'Brien?
Other large industrial & mechanical companies in New York include New York State, New York State Department of Health, City of New York and International Business Machines Corp.
Largest industrial & mechanical companies in New York
Largest companies in New York
Largest industrial & mechanical companies
Manufacturing sales in New York, 2026
In New York, Factur's 2026 study counted 53 manufacturing quotes worth $5M and 8 purchase orders over 12 months: 15% of quotes became orders, against 21% nationally. See the New York data.
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