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Products & Services
About BlockScore
This profile covers BlockScore, a company classified under Custom Computer Programming Services, based in Walnut, California, United States, operating in Software, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). BlockScore is one of 38,661 IT companies listed in California.
Business Contact Information
- Phone
- +1 (650) 8007985
- Website
- blockscore.com
- Address
- 340 S Lemon Ave, Walnut, California, 91789, United States
Industry & Classification
- Industry
- IT
- Sector
- Software and Services
- Segment
- Software
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
- 8 (6-10)
- Annual Revenue
- $2.5M ($1M-$5M)
BlockScore: frequently asked questions
What does BlockScore do?
This profile covers BlockScore, a company classified under Custom Computer Programming Services, based in Walnut, California, United States, operating in Software, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is BlockScore located?
BlockScore is headquartered at 340 S Lemon Ave, Walnut, California, 91789, United States.
How many employees does BlockScore have?
BlockScore has about 8 employees (the 6-10 range).
What is BlockScore's annual revenue?
BlockScore's annual revenue is estimated at $2.5M (the $1M-$5M range).
What industry is BlockScore in?
BlockScore is in the IT / Software and Services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact BlockScore?
Its website is blockscore.com and its phone number is +1 (650) 8007985.
What companies are similar to BlockScore?
Other large iT companies in California include JD.com, Salesforce Inc, Didi Chuxing Technology Co and Adobe Inc.
Largest it companies in California
Largest companies in California
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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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