• XLA is an award-winning government services provider with 400 employees both domestically and internationally. Our core competencies are Program Lifecycle Management, Engineering & Technical Solutions and International Program Support services. These core competencies define XLA. As agencies face declining budgets and a rising demand for services, XLA provides the continuous support needed to overcome those challenges. XLA has the project management expertise needed to successfully meet contract requirements and provide excellent performance. We consider the needs of the customer, project resource requirements, the quality of deliverables, project costs, task scope control, management reporting requirements and data accuracy/timeliness. XLA was named Contractor of the Year for revenue category $25-$75M at the 2013 Greater Washington Government Contractor Awards. We are also a recipient of SmartCEO's GovStar Star Workplace award for Large business and XLA continues to receive industry recognition for rapid growth and outstanding performance.Follow us on Twitter @XLAInc1
  • location

    Headquarters:8614 Westwood Center Drive Suite 700, Vienna, Virginia, United States

  • Xla phone

    Phone Number: +1 703-256-9503

  • Xla website


  • Xla employees


  • Xla revenue

    Revenue:$50 - 100M

  • Xla legal name

    Legal Name:Xla

  • Xla's Social Media

    Xla linkedin Xla twitter
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  • |  NAICS Code: 541618  |

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Person level website identification

CEO for Xla

Gary Slack

President And Chief Executive Officer

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View Employees

Nelson Mcclung

Chief Operating Officer

Baris YıLmaz


Jon Melkonian


Robert Baeder

Vice President For Nuclear Operations


Deputy Project Director - Usaid And Global Health Boost Award

Frequently Asked Questions regarding Xla

  • Where are Xla's Headquarters?

    Xla's Headquarters are in 8614 Westwood Center Drive Suite 700,Vienna,Virginia,United States

  • What is Xla's phone number?

    Xla's phone number is +1 703-256-9503

  • What is Xla's official website?

    Xla's official website is

  • What is Xla's Revenue?

    Xla's revenue is $50 - 100M

  • What is Xla's NAICS code?

    Xla's NAICS code is 541618

  • How many employees are working in Xla

    Xla has 255 employees

  • What is Xla's Industry?

    Xla is in the industry of Management Consulting

  • Who is Xla's CEO?

    Xla's CEO is Gary Slack

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