Quantum Knowledge LLC
Commercial services · Riverhead, New York
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Products & Services
About Quantum Knowledge LLC
This profile covers Quantum Knowledge LLC, a company classified under Custom Computer Programming Services, based in Riverhead, New York, United States, operating in Office service, employing 11-20 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Quantum Knowledge LLC is one of 1,507,691 Industrial & mechanical companies listed in New York.
Business Contact Information
- Phone
- +1 (631) 7276111
- Website
- quantumknowledge.com
- Address
- 356 Reeves Ave, Riverhead, New York, 11901, 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
- 17 (11-20)
- Annual Revenue
- $4.0M ($1M-$5M)
Quantum Knowledge LLC: frequently asked questions
What does Quantum Knowledge LLC do?
This profile covers Quantum Knowledge LLC, a company classified under Custom Computer Programming Services, based in Riverhead, New York, United States, operating in Office service, employing 11-20 people and reporting $1M-$5M in annual revenue.
Where is Quantum Knowledge LLC located?
Quantum Knowledge LLC is headquartered at 356 Reeves Ave, Riverhead, New York, 11901, United States.
How many employees does Quantum Knowledge LLC have?
Quantum Knowledge LLC has about 17 employees (the 11-20 range).
What is Quantum Knowledge LLC's annual revenue?
Quantum Knowledge LLC's annual revenue is estimated at $4.0M (the $1M-$5M range).
What industry is Quantum Knowledge LLC in?
Quantum Knowledge LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact Quantum Knowledge LLC?
Its website is quantumknowledge.com and its phone number is +1 (631) 7276111.
What companies are similar to Quantum Knowledge LLC?
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
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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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