| Format | Example | Percentage |
|---|---|---|
| Format:firstNameInitial_lastNameInitial | j_d@core3tech.com | Percentage:61% |
| Format:firstNameInitial.lastName | j.doe@core3tech.com | Percentage:33% |
| Format:firstNamelastNameInitial | janed@core3tech.com | Percentage:3% |
| Format:lastName.firstName | doe.jane@core3tech.com | Percentage:1% |
| Format:lastName-firstNameInitial | doe-j@core3tech.com | Percentage:1% |
| Format:firstNamelastName | janedoe@core3tech.com | Percentage:1% |
Core 3 Technologies employee email verification for instant deliverability checks.
Core 3 Technologies was founded in 2009 and operates as an independent company headquartered in Costa Mesa, CA. With a workforce of 10‑50 employees, the firm generates between $10 million and $50 million in annual revenue and serves customers across the Los Angeles Metropolitan Area.
Specializing in IT services, Core 3 Technologies builds OEM systems for Dell, Lenovo, SuperMicro, and HPE. The company offers custom-built servers, storage, GPU platforms, and AI video analytics solutions using Milestone Systems and Briefcam technologies.
Its product portfolio includes a strategic buffer stock program, full‑lifecycle management, and global supply chain services, all backed by industry-leading quality control assurance practices. Leadership is led by President Dan Hennen with EVP of Global Engineering and Innovation Seva Liokumovich, supported by senior account managers Connor Grant, Patricia Schwerter, Jesse Tompkins, and others across business development and technical roles.
Core 3 Technologies uses 6 email formats across its organization. The most common pattern is firstNameInitial_lastNameInitial (e.g., j_d@core3tech.com), used in approximately 61% of work addresses.
Core 3 Technologies currently employs over 10-50 people from United States, with a head office in Costa Mesa, CA, US.
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