

Diligent Delivery Systems Email Formats
Contact top employees from
Diligent Delivery Systems
- Diligent Delivery Systems uses 6 different email formats. The most common is firstName_lastNameInitial (for example, jane_d@diligentusa.com), which appears in about 61% of work addresses.
- Other common patterns include:
- firstName.lastNameInitial: jane.d@diligentusa.com (9%)
- lastNamefirstNameInitial: doej@diligentusa.com (15%)
Diligent Delivery Systems’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format firstName_lastNameInitial | Percentage: 61% | |
Format lastNamefirstNameInitial | Percentage: 15% | |
Format lastName-firstNameInitial | Percentage: 9% | |
Format firstName.lastNameInitial | Percentage: 9% | |
Format firstNameInitial.lastName | Percentage: 3% | |
Format firstName.lastName | Percentage: 3% |
Contact top employees from
Diligent Delivery Systems
Carl GreenOperations Manager for the Southeast
Wendi VarnerVice President Operations East Coast
Ron LewisIT Support Manager
Timothy OgdenRegional Operations Manager
Ali BaharonRegional Manager Northwest
Darlene SharbonowGENERAL MANAGER
Blake RoyeAccount Manager
Scott BruderEVP - Corporate Growth
Leo ToliverOperations Manager / General Manager
Tony CarterChief Operating Officer
Dean KiousOperations Manager Dedicated/Network
Bernard QuandtVice President Freight
earl whitakerCourier Lead Coordinator
Brad HambletonGeneral Manager
Miles CraigOperations Manager
Richard ChaseBusiness Analytics Manager
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Diligent Delivery Systems Corporate Information: FAQ
Diligent Delivery Systems was founded in 1994 and is based in Houston, Texas. With a workforce of 200‑500 employees, the company generates annual revenue between $100 million and $500 million. It specializes in freight delivery solutions across the United States.
The firm offers dedicated driver and outsourced fleet management, white glove final‑mile delivery, STAT medical couriers, hot‑shot express services, a warehouse and distribution network, over‑the‑road trucking (FTL & LTL), domestic air freight, and logistics consulting. These capabilities enable rapid, reliable movement of goods for diverse clients.
Larry Browne serves as CEO while Wendi Varner leads East Coast operations. The executive team includes Vice President Freight Bernard Quandt, Regional Operations Manager Omar Alani, and EVP Corporate Growth Scott Bruder, among others who drive day‑to‑day delivery excellence.
The firm offers dedicated driver and outsourced fleet management, white glove final‑mile delivery, STAT medical couriers, hot‑shot express services, a warehouse and distribution network, over‑the‑road trucking (FTL & LTL), domestic air freight, and logistics consulting. These capabilities enable rapid, reliable movement of goods for diverse clients.
Larry Browne serves as CEO while Wendi Varner leads East Coast operations. The executive team includes Vice President Freight Bernard Quandt, Regional Operations Manager Omar Alani, and EVP Corporate Growth Scott Bruder, among others who drive day‑to‑day delivery excellence.
Diligent Delivery Systems uses 6 email formats across its organization. The most common pattern is firstName_lastNameInitial (e.g., jane_d@diligentusa.com), used in approximately 61% of work addresses.
Diligent Delivery Systems currently employs over 200-500 people from United States, Colombia, with a head office in Houston, Texas.
You can find and reach Diligent Delivery Systems decision-makers — including Operations Manager for the Southeast, Chief Operating Officer, General Manager — directly through SignalHire. SignalHire provides verified email addresses and contact details for Diligent Delivery Systems's leadership.
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