CARTEGRAPH SYSTEMS LLC

CarteGraph Systems LLC specializes in custom software development and sustained operational support for mission-critical federal information systems, with deep expertise in mapping, data integration, and enterprise application maintenance. The company delivers end-to-end programming services for complex geospatial and financial management platforms, including the CIMS4 system used by the Department of the Treasury. Their technical focus centers on system lifecycle management—designing, deploying, and maintaining secure, scalable applications that support data-driven decision-making in public finance and economic development programs. Key differentiators include proficiency in legacy system modernization, real-time data mapping, and user-centric interface development tailored to federal workflows. CarteGraph has established a consistent relationship with the Department of the Treasury, providing ongoing operations and maintenance for the CIMS4 platform, which supports the Community Development Financial Institutions Fund’s mapping and reporting capabilities. Their work for the Treasury involves continuous integration of financial data, geospatial analytics, and user authentication frameworks to ensure system reliability and compliance. They also hold a Federal Supply Schedule contract with the General Services Administration, indicating a proven ability to meet standardized federal procurement requirements and deliver software services under GSA schedules. The contractor’s primary NAICS classification, 541511, reflects a dedicated focus on custom computer programming services, positioning them as a niche provider of bespoke software solutions rather than off-the-shelf products. Their market presence is defined by domain-specific expertise in financial data systems and public sector mapping applications, serving agencies that require high-accuracy, audit-ready software environments. CarteGraph Systems LLC is a small business entity based in Dubuque, Iowa, with no federal certifications on record. Their geographic footprint is centered in the Midwest, but their contract work supports nationwide federal operations, demonstrating an ability to deliver secure, compliant software solutions remotely and at scale.