Software Development Technologies
Commercial services · Walnut, California
Products & Services
About Software Development Technologies
Scale your software testing with SDT’s patented Keyword-Driven framework. Ship faster with tool-agnostic automation & expert QA consulting. This profile covers Software Development Technologies, a company operating in Office service, employing 21-50 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services and based in Walnut, California, United States.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Software Development Technologies is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (650) 9066134
- Website
- sdtcorp.com
- Address
- 340 S Lemon Ave, Walnut, California, 91789, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
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
- 31 (21-50)
- Annual Revenue
- $4.2M ($1M-$5M)
Software Development Technologies: frequently asked questions
What does Software Development Technologies do?
Scale your software testing with SDT’s patented Keyword-Driven framework. Ship faster with tool-agnostic automation & expert QA consulting.
Where is Software Development Technologies located?
Software Development Technologies is headquartered at 340 S Lemon Ave, Walnut, California, 91789, United States.
How many employees does Software Development Technologies have?
Software Development Technologies has about 31 employees (the 21-50 range).
What is Software Development Technologies's annual revenue?
Software Development Technologies's annual revenue is estimated at $4.2M (the $1M-$5M range).
What industry is Software Development Technologies in?
Software Development Technologies is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact Software Development Technologies?
Its website is sdtcorp.com and its phone number is +1 (650) 9066134.
What companies are similar to Software Development Technologies?
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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