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Welcome to RSSi

RSSi is a professional services company focused on secure mission systems support to the U.S. Federal government. We are the Full-Stack Data AnalyticsTM Company facilitating fully integrated business operations. Our Management practice is based on the PMI Program Management Body of Knowledge (PMBOK) and is certified under ISO 9001:2015. Our IT practice is based on ITIL and Agile development and is certified under ISO 20000:2011. All our services are secure and are certified under ISO 27001:2013. RSSi also has obtained the CMMI Maturity Level 3 for Development and Services. We offer these services under our commercial schedule, GSA schedules 70 (IT) and 00CORP (Professional Services) as well as other Prime and Subcontract vehicles. As an Economically Disadvantaged Woman-owned (EDWOSB), and 8(a) certified Small business, we are committed to our employees, partners, and customers, and to providing Quality services Quickly while acting as faithful stewards of your resources, to give you more than you expect, on time and within budget.

Here's What We Do

Original Thinking, Leadership, and Strategic Vision - Many firms can respond to a statement of work and deliver the minimum called for in the contract. We believe our clients need a partner who understands the underlying business and mission and ties contract results to long-term customer success.


Performance Based
We specialize in metrics and measurements using our ISO 9001:2015, ISO 27001:2018, and ISO 20000:2011 certified processes to deliver responsive, efficient, and exceptionally effective solutions.


Customer Focused
Our Mission is your mission. RSSi understands our role is as an enabler and strategic partner. We enable you to perform your critical mission requirements in the most effective manner by providing quality information management solutions

Our Services

We Focus On Two Areas
By carefully focusing on the things we do well, we avoid the typical small business trap of trying to do everything.

  • Integrated Business Operations Support
  • Secure IT Systems Development & Operations