Innovative Solutions. Mission Focused Delivery. Trusted Expertise.

Delivering Clarity, Capability, and Confidence to Every Mission: Tompkins Cornelius Holdings provides dependable professional, technical, operational, and strategic services that help organizations perform at their best.

ABOUT TOMPKINS CORNELIUS HOLDINGS

Tompkins Cornelius Holdings (TCH) is a multidiscipline service provider delivering business, operational, medical, technical, and facility-support solutions to government, commercial, and nonprofit clients.

Our company is built on a foundation of discipline, accountability, and customer-focused execution. We believe strong service starts with understanding our clients’ objectives and supporting them with solutions that are practical, reliable, and aligned with their goals.

As a Service-Disabled Veteran-Owned and Minority-Owned business, we bring a wide range of skills, perspectives, and capabilities that allow us to serve many different industries with professionalism and integrity.

OUR MISSION

Our mission is to empower organizations with services that strengthen operations, improve efficiency, and support sustainable long-term success.

We achieve this by:

  • Maintaining high standards of quality and professionalism
  • Adapting quickly to evolving requirements
  • Communicating clearly and consistently
  • Delivering dependable support in every engagement
  • Building long-term partnerships based on trust

WHAT WE DO

Tompkins Cornelius Holdings provides a diverse range of capabilities that allow us to support a wide spectrum of operational, administrative, technical, and field-level needs.


We are not limited to the services listed below — our team can adapt to meet emerging requirements across multiple industries.

Business & Administrative Support Services

• Administrative workflow support
• Document management and process coordination
• Executive and program assistance
• Operational oversight and reporting
• Office and communications support

Business Development Services

• Opportunity research and pipeline development
• Proposal coordination and content support
• Market analysis and competitive awareness
• Relationship-building and outreach assistance
• Strategic business growth support

Technology & Technical Support

• IT coordination and computer-related services
• System support, troubleshooting, and onsite tech assistance
• General IT service operations
• Technical staffing and operational support functions

Medical & Healthcare Support Services

(Non-clinical support roles — as allowed under your NAICS codes)

• Medical administrative assistance
• Patient intake coordination
• Records, documentation, and scheduling support
• Medical office operations assistance
• Staffing support for medical facilities (non-licensed roles)

Project & Operational Assistance

• Project planning and coordination
• Vendor and subcontractor management support
• Mission-focused task execution
• Site support and operations oversight

Facilities, Environmental & Landscaping Services

• Grounds maintenance and landscaping
• Environmental upkeep and exterior care
• Light facilities and property-support services
• Seasonal and event-based support operations

Staffing & Workforce Support

• Temporary and surge staffing
• Skilled, semi-skilled, and project-specific labor
• Workforce augmentation across multiple disciplines
• Flexible personnel to support evolving mission needs

WHY ORGANIZATIONS CHOOSE TCH

Discover how our tailored IT solutions drive innovation and efficiency in government operations.

Versatility Across Industries

We support administrative, technical, medical, landscaping, business development, and operational requirements with equal reliability.

Reliable, Disciplined Performance

Our approach is rooted in accountability, precision, and consistent follow-through.

Client-Focused Solutions

We tailor our services to each client’s mission, requirements, and challenges.

Rapid Adaptability

Our flexible structure allows us to respond quickly to shifting priorities.

Strategic Contracting Value

As a Service-Disabled Veteran-Owned & Minority-Owned business, we support agencies and prime contractors in meeting diversity and small-business utilization goals.

Innovative IT Solutions for Government Operations

OUR COMMITMENT

We are committed to delivering solutions that reflect professionalism, honesty, and a genuine dedication to client success.

TCH promises:
• Dependable, high-quality service
• Transparent communication
• Respect for deadlines and expectations
• Accountability in every assignment
• A partnership mindset — every mission matters

OPPORTUNITIES WITH TCH — FOR JOB SEEKERS

We value people who are passionate about contributing to meaningful work and growing in their careers.

TCH offers opportunities in:
• Administrative and business support
• Technical and IT assistance
• Medical administration and facility coordination
• Landscaping and environmental services
• Project and operations roles
• Workforce and staffing support

We welcome motivated individuals who uphold professionalism, responsibility, and a strong work ethic.

NAICS CODES:

541611 – Administrative Management and General Management Consulting Services
518210 – Computing Infrastructure Providers, Data Processing, Web Hosting
541511 – Custom Computer Programming Services
541512 – Computer Systems Design Services
541513 – Computer Facilities Management Services
541519 – Other Computer Related Services
541990 – All Other Professional, Scientific, and Technical Services
561210 – Facilities Support Services
561320 – Temporary Help Services

COMPANY DETAILS

Tompkins Cornelius Holdings LLC
Service-Disabled Veteran-Owned • Minority-Owned Business

UEI: W7DBK1MT7X98
CAGE Code: 177Z8
Location: Maryland, USA

Patrick Cornelius Tompkins
Owner / Chief Executive Officer

CONTACT:

+1 (301) 836-1383 

tch@tompkinscornelius.com