(What We Aspire to Be)
Succeed Together

(Defines Us – How We Achieve Our Mission)
Empower People to Deliver Excellence

(What We Aspire to Be)
Succeed Together

(Defines Us – How We Achieve Our Mission)
Empower People to Deliver Excellence

Our Team

ISI Professional Services is a Service-Disabled Veteran-Owned Small Business (SDVOSB) that provides our federal and commercial customers a comprehensive range of services and solutions. Since 1991, ISI’s strategy has been to meet the needs of our clients and exceed their expectations by using our customer-focused and performance-based processes.

Our most valuable asset –OUR PEOPLE– is the ultimate driver of success in helping our customers achieve mission success, operational excellence, and outstanding results and maintaining long lasting relationships. Our employees are passionate about their jobs, their customers and their company. ISI integrates its diverse capabilities, extensive experience and expertise to deliver customer-focused results.

ISI is uniquely able to respond anywhere and anytime; and, as our 30-year history illustrates, our deeply rooted relationships and success offer a low-risk solution to existing or emerging requirements. Your business is critical to our success. Our mission is to proactively exceed your expectations by aligning our solutions and resources with your unique requirements.

We strive to be your trusted partner. ISI has several agency-specific contracting vehicles as well as (2) General Services Administration (GSA) Federal Supply Schedules to include: Professional Services and Comprehensive Furniture Management Services.

ISI’s CEO, Christopher Lefebvre, a Marine Corps Veteran of campaigns in Iraq and Afghanistan, has instituted and maintains a priority of hiring Veterans to support our clients. We’ve found these Veterans demonstrate a core, can-do mentality, complimented by a fundamental sense of accountability and responsibility. Firmly rooted in the belief that the customer can always go elsewhere for their requirements, ISI mandates professionalism from its support employees at all times. Consistently high levels of service support are learned behaviors and are an intrinsic part of our company’s culture – nothing less is acceptable.

Our team

ISI Professional Services is a Service-Disabled Veteran-Owned Small Business (SDVOSB) that provides our federal and commercial customers a comprehensive range of services and solutions. Since 1991, ISI’s strategy has been to meet the needs of our clients and exceed their expectations by using our customer-focused and performance-based processes.

Our most valuable asset –OUR PEOPLE– is the ultimate driver of success in helping our customers achieve mission success, operational excellence, and outstanding results and maintaining long lasting relationships. Our employees are passionate about their jobs, their customers and their company. ISI integrates its diverse capabilities, extensive experience and expertise to deliver customer-focused results.

ISI is uniquely able to respond anywhere and anytime; and, as our 25-year history illustrates, our deeply rooted relationships and success offer a low-risk solution to existing or emerging requirements. Your business is critical to our success. Our mission is to proactively exceed your expectations by aligning our solutions and resources with your unique requirements.

We strive to be your trusted partner. ISI has several agency-specific contracting vehicles as well as (2) General Services Administration (GSA) Federal Supply Schedules to include: Professional Services and Comprehensive Furniture Management Services.

ISI’s CEO, Christopher Lefebvre, a Marine Corps Veteran of campaigns in Iraq and Afghanistan, has instituted and maintains a policy of hiring Veterans to support our clients. We’ve found these Veterans demonstrate a core, can-do mentality, complimented by a fundamental sense of accountability and responsibility. Firmly rooted in the belief that the customer can always go elsewhere for their requirements, ISI mandates professionalism from its support employees at all times. Consistently high levels of service support are learned behaviors and are an intrinsic part of our company’s culture – nothing less is acceptable.

Dedication and Integrity

ISI's TeamLEADERSHIP

Christopher Lefebvre

President & CEO

Wendy Ramos

Chief People Officer

Jonathan (Jon) Ackiss

Senior Program Manager

Christina Noel Jones

Director of Finance

Barbara Martine

Senior Staff Account

Robert Mooney

Workforce Manager, Facility Security Officer, and Veteran Impact Officer (VIO)

Mitch Ortiz

Managing Director, Facilities & Engineering

Cliti Shafer

Proposal Manager

Renee Shaffer

HR Manager

Megan Shelton

Managing Director, Contracts & Compliance

David Stonehouse II

Managing Director, Advisory Services

Zebrina Warner

Director of Talent, The Leadership & Coaching Center