About Union Tech
flow analysis, custom solutions, exotic material machining, power plant valves, energy & utilities, quality control, bi-directional shut-off valves, testing, global manufacturing footprint, api-607 fire safety certification, engineering, services, severe-service valve design, oil tools manufacturing, large-scale machining, specialty equipment, hvof coating technology, power generation equipment, critical isolation valves, ball valve engineering
Union Tech's Tech Stack
Analytics
Frontend
Mobile
AI/ML
Decision Makers at Union Tech
2 contactsHai Hoang
Engineering Manager
Carl Daniel
Chief Executive Officer
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Union Tech uses Outlook, Typekit, Google Tag Manager among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.
Union Tech's Position in the StackWho Database
- • Union Tech is 1 of 4,031 oil & energy companies tracked in StackWho.
- • 3,985 oil & energy companies in our database have verified decision-maker emails (99% of the cohort).
- • 22,781 companies in Texas are in the StackWho database.
- • 1,430 oil & energy companies are in the 11-50 employee range (same size as Union 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 Union Tech use?
Union Tech uses Outlook, Typekit, Google Tag Manager, Mobile Friendly, Android, Remote, and 1 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at Union Tech?
StackWho has verified email addresses for 2 decision makers at Union Tech. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Union Tech directly for sales, recruiting, or partnerships.
What industry is Union Tech in?
Union Tech operates in the oil & energy industry, headquartered in Houston, Texas, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export Union Tech's contact data?
Yes. StackWho Pro members can export decision maker contact data for Union Tech and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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Decision Makers
Hai Hoang
Engineering Manager
Carl Daniel
Chief Executive Officer