Mark Melesenka's Contact Details

Mark Melesenka's Company Details

Siwel Consulting Inc

New York, NY, US • 100 - 249 Employees
Technology Consulting/Tech Services

SIE Consulting Group brings a unique mix of public sector experience and private sector insights to every client situation. Our team has successfully delivered hundreds of consulting engagements for nearly every industry group, and that strategic approach is a key element of our success in addressing public sector challenges.We provide end-to-end expertise for the acquisition lifecycle, from category management planning and spend analytics, to supplier selection and award, through to post-award management. We have also helped dozens of clients with Procurement Technology selection and implementation for all of the largest software providers in the Source-to-Pay space, including complex integrations with ERP and legacy systems. This makes SIE one of the few firms that can address all aspects of acquisition, from initial strategy and operations through to automation of transaction-intensive tasks.The result is new and creative solutions for all aspects of your organization, drawn from our deep case history of proven successes. We address the full lifecycle of federal acquisitions for both military and civilian acquisition processes, helping our clients solve complex acquisition issues and ultimately achieve more value from supplier relationships.