Insights

Acquisition momentum Diligent Delivery Systems has a history of acquisitions including Express Courier International in 2022 and Mercury Delivery Services in 2015, indicating a strategy of expanding capacity, geographic reach, and service capabilities that can be leveraged in cross-sell and upsell conversations with existing and potential enterprise clients.

Regional coverage With broad geographic coverage across the southeast and central U.S. and a network of over 750 driver contractors supported by 200+ employees, there are opportunities to position Diligent as a scalable final mile partner for regional retailers, e-commerce companies, and healthcare or automotive suppliers seeking reliable last-mile solutions.

24/7 support Round-the-clock customer support and customizable final mile solutions position Diligent as a strong fit for businesses with tight service level requirements, high-value deliveries, or time-sensitive shipments that require dependable, around-the-clock service and issue resolution.

Tech stack leverage Leverage existing technology partnerships (WordPress, Zoho, Mailchimp, Microsoft 365, SendGrid, Google Cloud) to offer integrated communications, streamlined order handling, and scalable customer experience enhancements for mid-market clients looking to modernize logistics operations.

Mid-market growth fit Revenue range and employee footprint position Diligent as a potential logistics partner for mid-market manufacturers and distributors seeking cost-effective, flexible final mile and warehousing solutions, suggesting targeted outreach to sectors like automotive parts, consumer electronics, and regional ecommerce fulfillers.

Similar companies to Diligent Delivery Systems

Diligent Delivery Systems Tech Stack

Diligent Delivery Systems uses 8 technology products and services including WordPress, Zoho, Mailchimp, and more. Explore Diligent Delivery Systems's tech stack below.

Diligent Delivery Systems's Email Address Formats

Diligent Delivery Systems uses at least 8 email formats:
Diligent Delivery Systems Email FormatsExamplePercentage
FLast@diligentusa.comJDoe@diligentusa.com
91%
F.Last@diligentusa.comJ.Doe@diligentusa.com
5%
Last@diligentusa.comDoe@diligentusa.com
2%
FirstL@diligentusa.comJohnD@diligentusa.com
2%
FLast@expresscourier.netJDoe@expresscourier.net
45%
First.Last@expresscourier.netJohn.Doe@expresscourier.net
23%
FirstLast@expresscourier.netJohnDoe@expresscourier.net
18%
FirstL@expresscourier.netJohnD@expresscourier.net
14%

Frequently Asked Questions

What is Diligent Delivery Systems's phone number?

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You can contact Diligent Delivery Systems's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Diligent Delivery Systems's official website and social media links?

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Diligent Delivery Systems's official website is diligentusa.com and has social profiles on LinkedIn.

How much revenue does Diligent Delivery Systems generate?

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As of August 2026, Diligent Delivery Systems's annual revenue is estimated to be $25M - $50M.

What is Diligent Delivery Systems's NAICS code?

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Diligent Delivery Systems's NAICS code is 48-49 - Transportation and Warehousing.

How many employees does Diligent Delivery Systems have currently?

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As of August 2026, Diligent Delivery Systems has approximately 166 employees across 5 continents, including North America, Asia and Europe. Key team members include Owner: R. H., Independent Contractor: K. T. and Operations Supervisor: C. M. Explore Diligent Delivery Systems's employee directory with LeadIQ.

What industry does Diligent Delivery Systems belong to?

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Diligent Delivery Systems operates in the Transportation, Logistics, Supply Chain and Storage industry.

What technology does Diligent Delivery Systems use?

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Diligent Delivery Systems's tech stack includes WordPress, Zoho, Mailchimp, Microsoft 365, SendGrid, Google Cloud, WP Engine and Adobe Creative Suite.

What is Diligent Delivery Systems's email format?

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Diligent Delivery Systems's email format typically follows the pattern of FLast@diligentusa.com. Find more Diligent Delivery Systems email formats with LeadIQ.

When was Diligent Delivery Systems founded?

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Diligent Delivery Systems was founded in 1994.
Diligent Delivery Systems logo

Diligent Delivery Systems

Transportation, Logistics, Supply Chain and StorageTennessee, United States51-200 Employees

Diligent Delivery Systems offers customized final-mile logistics, handling on-demand and scheduled deliveries as well as warehousing options. The company provides continuous customer support around the clock and maintains a network of drivers to support various industries. Its reach covers the southeast and central United States, with local points of contact to serve clients.
Based in Nashville, Tennessee, the firm describes itself as a mid-sized transportation and logistics provider focused on reliable last-mile and storage solutions for a diverse client base. In May 2022, it expanded its footprint through the acquisition of Express Courier International, broadening its national capabilities.

Section iconCompany Overview

Phone number
NAICS Code
48-49 - Transportation and Warehousing
Founded
1994
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Diligent Delivery Systems's revenue is estimated to be in the range of $25M - $50M

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