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Products & Services
About J-Sei
Located in the San Francisco Bay Area, J-Sei provides family activities as well as assisted living for seniors including bilingual staff and culturally sensitive care to help promote independence, safety, and well being.
Its primary NAICS classification is 813410 (Civic and Social Organizations). J-Sei is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (510) 6544000
- Fax
- +XXX (510) 7326633
- Website
- j-sei.org
- linkedin.com/company/j-sei-inc
- facebook.com/jseicommunity
- Address
- 1285 66th St, Emeryville, California, 94608, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 81Other Services (except Public Administration)
- 8134Civic and Social Organizations
- 813410Civic and Social Organizations
SIC Codes
- 86Membership Organizations
- 864Civic, Social, And Fraternal Associations
- 8641Child and Youth Services
Company Details
- Employees
- 14 (11-20)
- Annual Revenue
- $5.6M ($5M-$10M)
J-Sei: frequently asked questions
What does J-Sei do?
Located in the San Francisco Bay Area, J-Sei provides family activities as well as assisted living for seniors including bilingual staff and culturally sensitive care to help promote independence, safety, and well being.
Where is J-Sei located?
J-Sei is headquartered at 1285 66th St, Emeryville, California, 94608, United States.
How many employees does J-Sei have?
J-Sei has about 14 employees (the 11-20 range).
What is J-Sei's annual revenue?
J-Sei's annual revenue is estimated at $5.6M (the $5M-$10M range).
What industry is J-Sei in?
J-Sei is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 813410 (Civic and Social Organizations).
How can I contact J-Sei?
Its website is j-sei.org and its phone number is +1 (510) 6544000.
What companies are similar to J-Sei?
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.
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