

Costco Auto Program Email Formats
Contact top employees from
Costco Auto Program
- Costco Auto Program uses 6 different email formats. The most common is lastNameInitial-firstName (for example, d-jane@costcoauto.com), which appears in about 43% of work addresses.
- Other common patterns include:
- firstName-lastNameInitial: jane-d@costcoauto.com (8%)
- lastNameInitialfirstNameInitial: dj@costcoauto.com (39%)
Costco Auto Program’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format lastNameInitial-firstName | Percentage: 43% | |
Format lastNameInitialfirstNameInitial | Percentage: 39% | |
Format firstName-lastNameInitial | Percentage: 8% | |
Format firstNameInitial-lastName | Percentage: 5% | |
Format firstName-lastName | Percentage: 4% | |
Format firstNameInitial_lastName | Percentage: 1% |
Contact top employees from
Costco Auto Program
Jay MaxwellAssistant Vice President of Strategic Partnerships
Jenessa MarquezWorkforce Management Lead
Sonia TrejoAssistant Vice President Member & Business Solutions
Mark ValentinoProgram Manager
Ralph CarvalhoConsultant
Matthew EllenZone Business Consultant
Margot StradlingAdvocate
0% completed
Verify Costco Auto Program Business Emails
Costco Auto Program employee email verification for instant deliverability checks.Companies Similar to Costco Auto Program
Costco Auto Program Corporate Information: FAQ
Costco Auto Program, established in 1989 and headquartered in San Diego, California, operates independently within the automotive industry. With a team of 200‑500 employees, it generates revenue between $1 million and $10 million, serving customers across San Diego County (DMA Code). The company’s leadership includes Jay Maxwell as Assistant Vice President of Strategic Partnerships, Sonia Trejo overseeing Member & Business Solutions, Ralph Carvalho in Consulting, Matthew Ellen as Zone Business Consultant, Jenessa Marquez heading Workforce Management, Mark Valentino managing programs, and Advocate Margot Stradling. Costco Auto Program aligns its operations with SIC Code 7371, ensuring compliance with industry standards while delivering automotive services to a dedicated member base.
Costco Auto Program uses 6 email formats across its organization. The most common pattern is lastNameInitial-firstName (e.g., d-jane@costcoauto.com), used in approximately 43% of work addresses.
Costco Auto Program currently employs over 200-500 people from United States, with a head office in San Diego, California.
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

