Find prospects like Ck-12
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.
Products & Services
About Ck-12
Ck-12 is a company based in Menlo Park, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Software Publishers.
Its primary NAICS classification is 513210 (Software Publishers). Ck-12 is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (650) 3534619
- Fax
- +XXX (650) 4941313
- Website
- ck12info.org
- linkedin.com/company/75810
- facebook.com/ck12foundation
- Address
- 4300 Bohannon Dr, Menlo Park, California, 94025, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 51Information
- 5132Software Publishers
- 513210Software Publishers
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7372Software Publishers
Company Details
- Employees
- 22 (21-50)
- Annual Revenue
- $586,000 ($0M-$1M)
Ck-12: frequently asked questions
What does Ck-12 do?
Ck-12 is a company based in Menlo Park, California, United States, operating in Office service, employing 21-50 people, reporting $0M-$1M in annual revenue and classified under Software Publishers.
Where is Ck-12 located?
Ck-12 is headquartered at 4300 Bohannon Dr, Menlo Park, California, 94025, United States.
How many employees does Ck-12 have?
Ck-12 has about 22 employees (the 21-50 range).
What is Ck-12's annual revenue?
Ck-12's annual revenue is estimated at $586,000 (the $0M-$1M range).
What industry is Ck-12 in?
Ck-12 is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 513210 (Software Publishers).
How can I contact Ck-12?
Its website is ck12info.org and its phone number is +1 (650) 3534619.
What companies are similar to Ck-12?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California 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.