AllSource: Detailed Company Information & Corporate Profile
Summary
AllSource focuses on cybersecurity services and is headquartered in San Marcos, California.
With a team of 100 to 200 employees, the company’s leadership includes Owner Steve Maestas, Marketing Coordinator Mark Hidding, and a diverse group of specialists: Realtor Vanessa Lee; Communications Specialist at AARP Joan McCarty; Project Manager for SCE Cybersecurity Engineering Services Angie Garciacano; Account Executive Rick Denny; Project Manager Samuel Doan; Consulting Chemist James Schultz (DuPont Safety & Construction); Technical Consultant Larry Schwarz; Technical Support Kayla Bailey; Mechanical Engineering Designer James Mancini; Contractor Dan Zimmer; Aircraft Mechanic Steven Sanford; Semi‑Retired Charlie Martin; Customer Service Specialist Joseph Tello (LoanCare); and Tier 1/2 Hybrid Engineer Alex MBambi.
| Industries | |
| AllSource Headquarters Address | San Marcos, California, US |
| Company Size | 100-200 employees |
| Updated: | 2026-09-19 |
Workforce Turnover
Length of Employment
AllSource's workforce includes employees across a wide range of tenure levels.
7% have been with the company for 1 to 2 years14% have been with the company for 3 to 4 years7% have been with the company for 5 to 7 years14% have been with the company for 8 to 10 years57% have been with the company for more than 11 yearsCompanies Similar to AllSource
AllSource Corporate Information: FAQ
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.




