What technologies does SD Tech use?

SD Tech uses Sendgrid, Outlook, Microsoft Office 365, Google Cloud Hosting, Nginx. View their full technology stack — including all 16 detected tools — on StackWho.

Who is the President and CEO of SD Tech?

Wes Ulmer is the President and CEO at SD Tech. Get verified contact information on StackWho.

Where is SD Tech located?

SD Tech is based in San Antonio, Texas, United States.

SD Tech

sd-tech.net

computer & network security

sd-tech.net

San Antonio, Texas, United States

11-50 employees

3677000 revenue

LinkedIn Profile

About SD Tech

website design, hosting & seo, remote computer support, home theater design & installation, it support services, managed it services, server monitoring, offsite backup, voice & data cabling, voip phone systems & support, cabling services, smart cameras, sentinelone endpoint protection, construction services, computer systems design and related services, it support, it consulting, server management, virtualization, data and voice cabling

SD Tech's Tech Stack

AI/ML

Decision Makers at SD Tech

1 contact

Wes Ulmer

President and CEO

w***@sd-tech.net Sign up to view

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16 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

SD Tech's Position in the StackWho Database

• SD Tech is 1 of 4,889 computer & network security companies tracked in StackWho.
• 4,875 computer & network security companies in our database have verified decision-maker emails (100% of the cohort).
• 22,781 companies in Texas are in the StackWho database.
• 2,072 computer & network security companies are in the 11-50 employee range (same size as SD Tech).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does SD Tech use?

SD Tech uses Sendgrid, Outlook, Microsoft Office 365, Google Cloud Hosting, Nginx, Mobile Friendly, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SD Tech?

StackWho has verified email addresses for 1 decision maker at SD Tech. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach SD Tech directly for sales, recruiting, or partnerships.

What industry is SD Tech in?

SD Tech operates in the computer & network security industry, headquartered in San Antonio, Texas, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SD Tech's contact data?

Yes. StackWho Pro members can export decision maker contact data for SD Tech and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.