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Products & Services
About River School
River School is a company classified under Elementary and Secondary Schools, based in New York City, New York, United States, operating in Office service, employing 6-10 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 611110 (Elementary and Secondary Schools). River School is one of 1,507,691 Industrial & mechanical companies listed in New York.
Business Contact Information
- Phone
- +1 (212) 2516640
- Website
- ps281.org
- Address
- 425 E 35th St, New York City, New York, 10016, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6111Elementary and Secondary Schools
- 611110Elementary and Secondary Schools
SIC Codes
- 82Educational Services
- 821Elementary And Secondary Schools
- 8211Elementary and Secondary Schools
Company Details
- Employees
- 8 (6-10)
- Annual Revenue
- $449,000 ($0M-$1M)
River School: frequently asked questions
What does River School do?
River School is a company classified under Elementary and Secondary Schools, based in New York City, New York, United States, operating in Office service, employing 6-10 people and reporting $0M-$1M in annual revenue.
Where is River School located?
River School is headquartered at 425 E 35th St, New York City, New York, 10016, United States.
How many employees does River School have?
River School has about 8 employees (the 6-10 range).
What is River School's annual revenue?
River School's annual revenue is estimated at $449,000 (the $0M-$1M range).
What industry is River School in?
River School is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611110 (Elementary and Secondary Schools).
How can I contact River School?
Its website is ps281.org and its phone number is +1 (212) 2516640.
What companies are similar to River School?
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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