

TPGS Email Formats
Contact top employees from
TPGS
- TPGS uses 6 different email formats. The most common is firstName.lastNameInitial (for example, jane.d@domain.com), which appears in about 32% of work addresses.
- Other common patterns include:
- lastNameInitial_firstName: d_jane@domain.com (28%)
- firstNameInitiallastNameInitial: jd@domain.com (30%)
TPGS’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format firstName.lastNameInitial | Percentage: 32% | |
Format firstNameInitiallastNameInitial | Percentage: 30% | |
Format lastNameInitial_firstName | Percentage: 28% | |
Format firstName-lastName | Percentage: 6% | |
Format lastNameInitial.firstNameInitial | Percentage: 2% | |
Format firstNameInitial-lastNameInitial | Percentage: 2% |
Contact top employees from
TPGS
Billy HinsonVice President
Tyler CrockettProgram Manager
Abraham WashingtonProject Manager
Marc MussolineSr. Program Manager
Yolanda GranthumSpecial Assistant To Chief Executive Officer
Sandi PonjavicResource Manager
Brandon KinslowAll Source Analyst
Kiet NguyenSr. Software Engineer
Joseph LitchkaMission Support Administration I
Lee LiuMaster, IT Engineer
Ronell BarnesMission Support Administrator
Bethany HauckMultimedia Specialist
Alfred MazzoChairman & CEO
Fred ThompsonVisual Information Specialist
Jeff AndersonHardware Technician
Ruben VillarrealSenior Systems Administrator
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TPGS Corporate Information: FAQ
TPGS delivers integrated information technology and intelligence solutions from its headquarters in Herndon, Virginia. Founded in 2012 as a subsidiary of a larger organization, the company specializes in IT services, intelligence, technical training, logistics, imagery, and geospatial analytics.
With an employee base of 100–200 professionals, TPGS operates within the $5‑$25 million revenue range and serves clients across the Miami Metropolitan Area, reflected by its DMA code. Leadership is led by Chairman & CEO Alfred Mazzo, supported by Vice President Billy Hinson and a diverse team including analysts, engineers, educators, and program managers such as Brandon Kinslow, Kiet Nguyen, and Tyler Crockett.
With an employee base of 100–200 professionals, TPGS operates within the $5‑$25 million revenue range and serves clients across the Miami Metropolitan Area, reflected by its DMA code. Leadership is led by Chairman & CEO Alfred Mazzo, supported by Vice President Billy Hinson and a diverse team including analysts, engineers, educators, and program managers such as Brandon Kinslow, Kiet Nguyen, and Tyler Crockett.
TPGS uses 6 email formats across its organization. The most common pattern is firstName.lastNameInitial (e.g., jane.d@domain.com), used in approximately 32% of work addresses.
TPGS currently employs over 100-200 people from United States, United Arab Emirates, with a head office in Herndon, VA.
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