About Us

Technology.
Talent.
Results.

TanArr Development Company, LLC (TDC) is a Service‑Disabled Veteran‑Owned Small Business (SDVOSB), VOSB, and MBE company delivering technology‑enabled professional solutions to federal, state, municipal, and commercial organizations. Headquartered in the Washington, DC metropolitan region, we support agencies in both their CONUS and OCONUS areas of operation through the use of AI‑led organizational transformation, legacy systems modernization, and workforce efficiency optimization.  


We integrate AI-enabled solutions and emerging technologies with operational expertise to improve performance, accelerate program outcomes, and support consistent YoY productivity improvements. 

Services / Core competencies

Solutions That
Drive Outcomes

TanArr’s integrated product suite includes IT consulting and management services, AI‑enabled modernization and digital transformation, and technology training designed to support dynamic operational environments.

  • AI-enabled innovation and digital transformation solutions supporting operational performance

    AI & Emerging Tech Solutions

    TanArr supports digital transformation and organizational modernization through AI-enabled solutions, generative AI, and data analytics aligned to operational needs.

    Our focus is on practical technology adoption that improves decision support, performance, and mission outcomes.

  • Systems integration and technical assistance supporting program and operational alignment

    Systems Engineering & Tech Assistance

    We provide systems engineering and technical assistance supporting program management, operations, finance, acquisition, and engineering requirements.

    Our services help ensure systems integration, implementation oversight, and alignment with program and operational objectives.

  • Professional support services focused on compliance, cybersecurity and operational continuity

    Professional & Admin Services

    TanArr delivers professional and administrative services supporting financial analysis, policy guidance, program management, and IT helpdesk operations.

    We also support national cybersecurity initiatives, including Continuity of Operations (COOP) and Insider Threat Programs.

  • Workforce development and talent solutions supporting mission-ready teams

    Workforce & Talent Solutions

    TanArr specializes in talent acquisition, veteran transition, and workforce deployment services aligned to operational requirements.

    Our training and professional programs deliver leadership certification support to ensure complete workforce readiness across complex environments.

  • Logistics and supply chain support ensuring operational efficiency and continuity

    Operational & Logistics Support

    TanArr delivers logistics management services including inventory management, supply chain solutions, warehouse management, and facilities support.

    Our services help organizations maintain operational continuity, coordination, and efficiency across mission‑driven environments.

  • AI-enabled innovation and digital transformation solutions supporting operational performance

    AI & Emerging Tech Solutions

    TanArr supports digital transformation and organizational modernization through AI-enabled solutions, generative AI, and data analytics aligned to operational needs.

    Our focus is on practical technology adoption that improves decision support, performance, and mission outcomes.

  • Systems integration and technical assistance supporting program and operational alignment

    Systems Engineering & Tech Assistance

    We provide systems engineering and technical assistance supporting program management, operations, finance, acquisition, and engineering requirements.

    Our services help ensure systems integration, implementation oversight, and alignment with program and operational objectives.

  • Professional support services focused on compliance, cybersecurity and operational continuity

    Professional & Admin Services

    TanArr delivers professional and administrative services supporting financial analysis, policy guidance, program management, and IT helpdesk operations.

    We also support national cybersecurity initiatives, including Continuity of Operations (COOP) and Insider Threat Programs.

  • Workforce development and talent solutions supporting mission-ready teams

    Workforce & Talent Solutions

    TanArr specializes in talent acquisition, veteran transition, and workforce deployment services aligned to operational requirements.

    Our training and professional programs deliver leadership certification support to ensure complete workforce readiness across complex environments.

  • Logistics and supply chain support ensuring operational efficiency and continuity

    Operational & Logistics Support

    TanArr delivers logistics management services including inventory management, supply chain solutions, warehouse management, and facilities support.

    Our services help organizations maintain operational continuity, coordination, and efficiency across mission‑driven environments.

AI-enabled innovation and digital transformation solutions supporting operational performance

AI & Emerging Tech Solutions

TanArr supports digital transformation and organizational modernization through AI-enabled solutions, generative AI, and data analytics aligned to operational needs.

Our focus is on practical technology adoption that improves decision support, performance, and mission outcomes.

AI-enabled innovation and digital transformation solutions supporting operational performance

AI & Emerging Tech Solutions

TanArr supports digital transformation and organizational modernization through AI-enabled solutions, generative AI, and data analytics aligned to operational needs.

Our focus is on practical technology adoption that improves decision support, performance, and mission outcomes.

Systems integration and technical assistance supporting program and operational alignment

Systems Engineering & Tech Assistance

We provide systems engineering and technical assistance supporting program management, operations, finance, acquisition, and engineering requirements.

Our services help ensure systems integration, implementation oversight, and alignment with program and operational objectives.

Systems integration and technical assistance supporting program and operational alignment

Systems Engineering & Tech Assistance

We provide systems engineering and technical assistance supporting program management, operations, finance, acquisition, and engineering requirements.

Our services help ensure systems integration, implementation oversight, and alignment with program and operational objectives.

Professional support services focused on compliance, cybersecurity and operational continuity

Professional & Admin Services

TanArr delivers professional and administrative services supporting financial analysis, policy compliance guidance, program management, and IT consulting helpdesk operations.

We also support national cybersecurity initiatives, including Continuity of Operations (COOP) and Insider Threat Prevention Programs.

Professional support services focused on compliance, cybersecurity and operational continuity

Professional & Admin Services

TanArr delivers professional and administrative services supporting financial analysis, policy compliance guidance, program management, and IT consulting helpdesk operations.

We also support national cybersecurity initiatives, including Continuity of Operations (COOP) and Insider Threat Prevention Programs.

Workforce development and talent solutions supporting mission-ready teams

Workforce & Talent Solutions

TanArr specializes in talent acquisition, veteran transition, and workforce deployment services aligned to operational requirements.

Our training and professional programs deliver leadership certification support to ensure complete workforce readiness across complex environments.

Workforce development and talent solutions supporting mission-ready teams

Workforce & Talent Solutions

TanArr specializes in talent acquisition, veteran transition, and workforce deployment services aligned to operational requirements.

Our training and professional programs deliver leadership certification support to ensure complete workforce readiness across complex environments.

Logistics and supply chain support ensuring operational efficiency and continuity

Operational & Logistics Support

TanArr delivers logistics management services including inventory management, supply chain solutions, warehouse management, and facilities support.

Our services help organizations maintain operational continuity, coordination, and efficiency across mission‑driven environments.

Logistics and supply chain support ensuring operational efficiency and continuity

Operational & Logistics Support

TanArr delivers logistics management services including inventory management, supply chain solutions, warehouse management, and facilities support.

Our services help organizations maintain operational continuity, coordination, and efficiency across mission‑driven environments.

certifications

Key differentiators

Full‑Spectrum
Mission Power

Our veteran leadership, and flexible partnerships and teaming arrangements, result in a disciplined, outcome‑focused approach necessary for the delivery of positive results within dynamic governmental operating environments. 

Veteran-led leadership supporting disciplined government project delivery

Service-Disabled Veteran Leadership

Our Veteran leadership brings over thirty-six years of combined military and corporate civilian experience. We emphasize discipline and accountability in the management of complex government projects.

Technology & Workforce Integration

Federal Contracting Expertise

Rapid Deployment Capability

Flexible Partnership Model

Service-Disabled Veteran Leadership

Our Veteran leadership brings over thirty-six years of combined military and corporate civilian experience. We emphasize discipline and accountability in the management of complex government projects.

Technology & Workforce Integration

Federal Contracting Expertise

Rapid Deployment Capability

Flexible Partnership Model

experience & Advantage

Ready to
Engage.

Backed by our Federal and State certifications, experience, and partnership alignment, TanArr enables agencies and partners to engage faster, reduce procurement delays, and transition smoothly from contract award to execution. 

Contracting Advantage

SBA Certified Service-Disabled Veteran-Owned Small Business (SDVOSB), VOSB, and MBE.

Streamlined procurement under federal acquisition regulations, and access to large contracts.

Eligible for Sole-Source Awards, Federal Set-Aside programs, limited competition, and the VA’s Vets-First Contracting Program.

Competitive rate structure and flexible teaming arrangements.

Contracting Advantage

SBA Certified Service-Disabled Veteran-Owned Small Business (SDVOSB), VOSB, and MBE.

Streamlined procurement under federal acquisition regulations, and access to large contracts.

Eligible for Sole-Source Awards, Federal Set-Aside programs, limited competition, and the VA’s Vets-First Contracting Program.

Competitive rate structure and flexible teaming arrangements.

Federal Agency Focus

Department of Veterans Affairs

Department of Defense

Defense Logistics Agency

Department of Commerce

Department of State

Department of Transportation

Washington Headquarters Services

Centers for Medicare & Medicaid Services

National Institutes of Health

Department of Housing & Urban Development

Department of Health & Human Services

Federal Agency Focus

Department of Veterans Affairs

Department of Defense

Defense Logistics Agency

Department of Commerce

Department of State

Department of Transportation

Washington Headquarters Services

Centers for Medicare & Medicaid Services

National Institutes of Health

Department of Housing & Urban Development

Department of Health & Human Services

NAICS Codes

236220

Commercial and Institutional Building Construction

423710

Hardware Merchant Wholesalers

541519

Other Computer-Related Services

541611

Administrative Management & General Consulting Services

541612

Human Resources Consulting Services

561311

Employment Placement Agencies

561320

Temporary Help Services

611430

Professional & Management Development Training

611710

Educational Support Services

812990

All Other Personal Services

NAICS Codes

236220

Commercial and Institutional Building Construction

423710

Hardware Merchant Wholesalers

541519

Other Computer-Related Services

541611

Administrative Management & General Consulting Services

541612

Human Resources Consulting Services

561311

Employment Placement Agencies

561320

Temporary Help Services

611430

Professional & Management Development Training

611710

Educational Support Services

812990

All Other Personal Services

Federal contracting readiness supported by certifications and NAICS capabilities

Leadership

Shaped by Experience
& Leadership

Chris Tangang

Managing Partner

Managing Partner

Chris Tangang, Managing Partner of TanArr Development Company
Chris Tangang, Managing Partner of TanArr Development Company
Chris Tangang, Managing Partner of TanArr Development Company

Chris Tangang is the Managing Partner of TanArr Development Company, LLC, an SBA-certified SDVOSB, VOSB, and MBE firm. A distinguished U.S. Army veteran with an MBA in finance from The Johns Hopkins University, he leverages over 36 years of combined military leadership and civilian management experience spanning the delivery of legal research and consulting services to intellectual property law practitioners, finance, operations management services, and organizational leadership. 

Chris is responsible for guiding TanArr’s CONUS and OCONUS business development strategy, elevating human capital deployment, and policy development in alignment with the company’s broader strategic growth initiatives. Chris is a strong advocate of human-centered, AI-led organizational transformation to accelerate digital transformation and legacy systems modernization for federal, state, municipal, and commercial organizations. 

Chris is a results-driven operations leader with a proven track record of driving YoY productivity improvements and sustained revenue growth within high-compliance, strict regulatory environments. He specializes in forging strategic alliances with technology firms and specialized government prime and subcontractors to scale delivery readiness. Chris excels at delivering technology-enabled professional services solutions, IT consulting, management consulting, and comprehensive workforce training tailored to Federal and State government agencies.  

Connect

Partner for
Performance

Connect with TanArr’s veteran-led team to review accelerated contracting pathways and discuss your agency requirements. Together, we can deploy mission-ready, AI-enabled enterprise modernization solutions. 

Follow us, Stay Connected

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

Get In Touch

TanArr Development Company
TanArr Development Company

Contact us

Chris.Tangang@TanArrSolutions.com

240-470-0129

Silver Spring, MD 20910

Corporate Information

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

TanArr Development Company, LLC
Washington DC Metropolitan Area

UEI: T9RUFA4FMRL6
CAGE: 9X3Q4
DUNS: 08-054-3313

©TanArr Development Company, LLC 2026. All Rights Reserved.

©TanArr Development Company, LLC 2026.

All Rights Reserved.

Strategy & Design by: August Consulting