SEMA

sema.org

Diamond Bar, California, United States

201-500 employees

LinkedIn Profile

About SEMA

automotive aftermarket, hot rods, horsepower, automotive restoration, specialty equipment, auto parts, automotive technology, automotive design, automotive trends, sema show, yen, ltaa, sbn, armo, mpmc, spc, hria, pro, wtc, trade associations

Decision Makers at SEMA

1 contact

David Speicher

Chief Technology Officer

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· 1 decision maker · Emails available

Sales Outreach Angle

SEMA. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

SEMA's Position in the StackWho Database

• SEMA is 1 of 4,192 automotive companies tracked in StackWho.
• 4,157 automotive companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 362 automotive companies are in the 201-500 employee range (same size as SEMA).

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 SEMA use?

Full technology stack data for SEMA is available on StackWho.

How do I contact the decision makers at SEMA?

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

What industry is SEMA in?

SEMA operates in the automotive industry, headquartered in Diamond Bar, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.