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About Knoll Andrea Ruby
Knoll Andrea Ruby is listed as a company based in St. Louis, Missouri, United States, employing 11-20 people, reporting $0M-$1M in annual revenue and classified under Offices of Other Health Practitioners.
Its primary NAICS classification is 621330 (Offices of Mental Health Practitioners (except Physicians)). Knoll Andrea Ruby is one of 1,320,369 companies listed in Missouri.
Business Contact Information
- Address
- 11144 Tesson Ferry Rd, St. Louis, Missouri, 63123, United States
Industry & Classification
NAICS Codes
- 62Health Care and Social Assistance
- 6213Offices of Other Health Practitioners
- 621330Offices of Mental Health Practitioners (except Physicians)
SIC Codes
- 80Health Services
- 804Offices And Clinics Of Other Health Practitioners
- 8049Offices of Physical, Occupational and Speech Therapists, and Audiologists
Company Details
- Employees
- 18 (11-20)
- Annual Revenue
- $514,000 ($0M-$1M)
Knoll Andrea Ruby: frequently asked questions
What does Knoll Andrea Ruby do?
Knoll Andrea Ruby is listed as a company based in St. Louis, Missouri, United States, employing 11-20 people, reporting $0M-$1M in annual revenue and classified under Offices of Other Health Practitioners.
Where is Knoll Andrea Ruby located?
Knoll Andrea Ruby is headquartered at 11144 Tesson Ferry Rd, St. Louis, Missouri, 63123, United States.
How many employees does Knoll Andrea Ruby have?
Knoll Andrea Ruby has about 18 employees (the 11-20 range).
What is Knoll Andrea Ruby's annual revenue?
Knoll Andrea Ruby's annual revenue is estimated at $514,000 (the $0M-$1M range).
What industry is Knoll Andrea Ruby in?
Knoll Andrea Ruby's primary NAICS code is 621330 (Offices of Mental Health Practitioners (except Physicians)).
Largest companies in Missouri
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Manufacturing sales in Missouri, 2026
In Missouri, Factur's 2026 study counted 29 manufacturing quotes worth $962K and 9 purchase orders over 12 months: 31% of quotes became orders, against 21% nationally. See the Missouri data.
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