Insights

Federal-focused IT Diligent Consulting is a Service Disabled Veteran Owned Small Business with experience and prime contract awards under NETCENTS-2 Application Services, signaling strong alignment with U.S. federal procurement processes and potential for expanding to related government programs and agencies.

Security and Compliance With expertise in Cyber Security, ISO 9001:2008, and CMMI Maturity Level 3, the company positions itself as a compliant, quality-driven partner for clients requiring rigorous security, risk management, and governance in enterprise transformations.

Legacy to Modernization Core service offerings include Legacy System Revitalization and Transformation alongside Application Development, creating opportunities to upsell modernization programs for aging systems across enterprises seeking improved agility and cost efficiency.

Tech Stack Fit Experience with Angular, C#, Google Cloud-related tools, Atlassian Jira, BMC Remedy, Microsoft Sentinel and Cisco indicates capabilities for modern development, ITSM, and security operations—relevant to mid-to-large organizations pursuing integrated, toolchain-aligned projects.

Mid-market sweet spot Company size (51-200 employees) and revenue range ($100M-$250M) suggest a mid-market focus with scalable service lines suitable for expanding managed services, security, and modernization contracts with commercial entities or defense-related civilian agencies.

Diligent Consulting Inc Tech Stack

Diligent Consulting Inc uses 8 technology products and services including Font Awesome, Atlassian Jira, Juniper Networks, and more. Explore Diligent Consulting Inc's tech stack below.

  • Font Awesome
    Font Scripts
  • Atlassian Jira
    Issue Trackers
  • Juniper Networks
    IT Infrastructure & Operations Management
  • Really Simple Discovery
    Miscellaneous
  • Linux
    Programming Languages
  • CompTIA Security+
    Security
  • Microsoft Sentinel
    Security
  • X-XSS-Protection
    Security

Diligent Consulting Inc's Email Address Formats

Diligent Consulting Inc uses at least 1 format(s):
Diligent Consulting Inc Email FormatsExamplePercentage
First.Last@diligent-us.comJohn.Doe@diligent-us.com
66%
FirstL@diligent-us.comJohnD@diligent-us.com
22%
Last@diligent-us.comDoe@diligent-us.com
10%
FirstLast@diligent-us.comJohnDoe@diligent-us.com
2%

Frequently Asked Questions

What is Diligent Consulting Inc's phone number?

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You can contact Diligent Consulting Inc'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 Consulting Inc's official website and social media links?

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Diligent Consulting Inc's official website is diligent-us.com and has social profiles on LinkedIn.

How much revenue does Diligent Consulting Inc generate?

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As of July 2026, Diligent Consulting Inc's annual revenue is estimated to be $100M - $250M.

What is Diligent Consulting Inc's SIC code NAICS code?

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Diligent Consulting Inc's SIC code is 7371 - Computer Programming Services NAICS code is 5112 - Software Publishers.

How many employees does Diligent Consulting Inc have currently?

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As of July 2026, Diligent Consulting Inc has approximately 103 employees across 4 continents, including North AmericaAfricaAsia. Key team members include Chief Technology Officer: J. H.Interim President: S. W.Vice President: H. S.. Explore Diligent Consulting Inc's employee directory with LeadIQ.

What industry does Diligent Consulting Inc belong to?

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Diligent Consulting Inc operates in the Software Development industry.

What technology does Diligent Consulting Inc use?

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Diligent Consulting Inc's tech stack includes Font AwesomeAtlassian JiraJuniper NetworksReally Simple DiscoveryLinuxCompTIA Security+Microsoft SentinelX-XSS-Protection.

What is Diligent Consulting Inc's email format?

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Diligent Consulting Inc's email format typically follows the pattern of First.Last@diligent-us.com. Find more Diligent Consulting Inc email formats with LeadIQ.

When was Diligent Consulting Inc founded?

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Diligent Consulting Inc was founded in 2001.
Diligent Consulting Inc logo

Diligent Consulting Inc

Software DevelopmentTexas, United States51-200 Employees

Diligent Consulting Inc operates as a software development and IT services provider, delivering solutions across Enterprise Architecture, Legacy System Revitalization and Transformation, Application Development, Cyber Security, and Professional Services. Based in San Antonio, Texas, the company serves clients by applying a full lifecycle IT approach and adapting to evolving technologies to address mission-driven challenges. Positioned within the software and IT services sector, Diligent emphasizes standards and quality, holding certifications such as CMMI Maturity Level 3 and ISO 9001:2008, and operates as a Service Disabled Veteran Owned Small Business. The organization targets customers with needs in complex systems modernization and secure, reliable technology enablement, including government-related contracting contexts, as evidenced by a prime NETCENTS-2 Application Services award. The team combines experienced leadership with technical capability to support customers through planning, execution, and ongoing support, while aiming to positively impact the communities where it operates.

Section iconCompany Overview

Phone number
SIC Code
7371 - Computer Programming Services
NAICS Code
5112 - Software Publishers
Founded
2001
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Diligent Consulting Inc's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Diligent Consulting Inc's revenue is estimated to be in the range of $100M - $250M

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