Let's Modernize I.T.

Even the best built computer systems and applications must be renovated. Kastling Group® has the experience and expertise for customer-experience-driven digital transformations for enterprises.
Legacy systems

Legacy computer systems are forged over years of customization, strategy, and security to meet changing needs of the users. We take a systematic approach to efficiently reverse engineer existing computer systems and software to capture essential logic and thought flows for the next-generation enterprise solution(s).
Award-Winning Team

Kastling Group prioritizes quality and customer satisfaction and consistently meets or exceeds the high expectations of our enterprise clients. We don't believe in short cuts especially when it comes to custom enterprise solutions.
technology swat team®
Custom Enterprise Solutions

Users of aging software find themselves dependent but frustrated by the lack of customer experience (CX) and user experience (UX), difficult maintenance, and rising costs of operations with little return. Our passion is to transform legacy systems into future-proof systems that can be easily maintained and upgraded in pieces. We partner with clients to understand the current business rules, anticipate the future, maintain business rules, meet new compliance, and advance the human experience.

There are three primary reasons to choose a custom enterprise solution over a commercial-off-the-shelf (COTS) product: (1) ownership of intellectual property, (2) higher customization to maximize customer value, and (3) lower maintenance costs depending on the use cases. Our typical project is modernizing an existing enterprise solution that is core to the enterprise and that has years of tweaked business logic embedded in the process. We provide phased services for this process (a) in-depth analysis, (b) minimal marketable product (MMP) prototyping via enhancements and transitions, and (c) full implementation. For mission critical projects, we provide a parallel pipeline approach using the Kastling Agile Modernization Process® (KAMP).

Kastling Group has expertise in each aspect of the custom enterprise solution development process with proven processes in customer experience strategies, user experience design, reverse engineering, agile software development with DevSecOps and cloud computing, and agile project management. If you are considering modernizing a highly complex system that requires custom software development and integration into an enterprise environment, Kastling Group® is a choice you can trust.

Past Performance
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U.S. House of Representatives

Supported the modernization of legislative tools for the U.S. House of Representatives with Xcential.

Department of Veterans Affairs

Supported the modernization of health applications for the Department of Veterans Affairs with Agilex Technologies. 

National Institute of
Standards and Technology

Supported the modernization of the administration console for the National Vulnerability Database with Booz Allen Hamilton.


Supported FISMA compliance automation analyses for GovReady.

United States Patent & Trademark Office

Supported the modernization of the patent filing system for USPTO with SalientCRGT.

American Red Cross

Supported the American Red Cross mobile pilot program with Celerity.

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