Find prospects like Effer-K
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
About Effer-K
This profile covers Effer-K, a company based in St. Louis, Missouri, United States, employing 21-50 people, reporting $5M-$10M in annual revenue and classified under Pharmaceutical Preparation Manufacturing.
Its primary NAICS classification is 325412 (Pharmaceutical Preparation Manufacturing). Effer-K is one of 1,320,369 companies listed in Missouri.
Business Contact Information
- Phone
- +1 (314) 8155166
- Website
- efferk.com
- Address
- 9735 Green Park Industrial Dr, St. Louis, Missouri, 63123, United States
Industry & Classification
NAICS Codes
- 32
- 3254Pharmaceutical and Medicine Manufacturing
- 325412Pharmaceutical Preparation Manufacturing
SIC Codes
- 28Chemicals And Allied Products
- 283Drugs
- 2834Pharmaceutical Preparation Mfg.
Company Details
- Employees
- 34 (21-50)
- Annual Revenue
- $9.1M ($5M-$10M)
Effer-K: frequently asked questions
What does Effer-K do?
This profile covers Effer-K, a company based in St. Louis, Missouri, United States, employing 21-50 people, reporting $5M-$10M in annual revenue and classified under Pharmaceutical Preparation Manufacturing.
Where is Effer-K located?
Effer-K is headquartered at 9735 Green Park Industrial Dr, St. Louis, Missouri, 63123, United States.
How many employees does Effer-K have?
Effer-K has about 34 employees (the 21-50 range).
What is Effer-K's annual revenue?
Effer-K's annual revenue is estimated at $9.1M (the $5M-$10M range).
What industry is Effer-K in?
Effer-K's primary NAICS code is 325412 (Pharmaceutical Preparation Manufacturing).
How can I contact Effer-K?
Its website is efferk.com and its phone number is +1 (314) 8155166.
Largest companies in Missouri
Largest companies on Factur
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.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.