SiTa Alliance was formed to leverage the shared culture, values and complementary strengths of Significance and Tamayo Federal Solutions in a Mentor-Protégé Joint Venture partnership dedicated to elevating federal service delivery. By uniting deep domain expertise, trusted government relationships, agile small business culture, and a shared commitment to innovation, we are positioned to serve as a one stop contracting partner for agencies driving modernization, efficiency, and readiness.
Enable federal clients to achieve operational excellence through innovative, data-driven, end-to-end solutions—while maintaining integrity, agility, and a relentless focus on mission, readiness and efficiencies.
Modernization can’t wait, but legacy infrastructure, limited budgets, and evolving mission requirements often slow progress. SiTa Alliance helps federal agencies move forward with full-spectrum support, guiding efforts from strategy through execution while remaining agile, efficient, and free from the overhead of traditional large integrators.
We combine a deep federal-sector experience in financial management, ERP, IT modernization, logistics, program management, analytics and public-health support. SiTa Alliance.
Small-business agility with large-organization capabilities: flexible, responsive, yet disciplined and certified.
We have proven track record supporting federal clients with audit readiness, system transformations, process automation, logistics and global health initiatives. Significance brings specialization in data strategy, governance, AI/ML, business systems modernization, and audit remediation. Tamayo Federal brings expertise in program management, systems engineering, logistics, IT, public-health advisory and training support.
Full-lifecycle support from strategy and planning through execution and sustainment in domains critical to federal agency missions.
SiTa Alliance is an SBA-approved Mentor-Protégé Joint Venture formed under the SBA All Small Mentor-Protégé Program, combining the capabilities of Tamayo Federal Solutions, a WOSB 8(a), and Significance, an experienced small business. Learn more about our teams below





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