About ATA

General Business Description:
ATA, LLC (Advanced Technology Applications) is the full stack data science company focused on providing scalable, sustainable capabilities to improve organizational performance, optimize investments, reduce risk and gain competitive advantage (i.e. using data as a strategic asset). With a focus on solution design and capability implementation, ATA integrates across all aspects of data science; from strategy, data management, collection & ingestion and data architecture, to analytics, visualization and access (i.e. the Full Stack). ATA's core team of highly educated and experienced MS/PhD scientists and technologists, full stack developers, business analysts and subject matter experts combined with a broad range of background intellectual property provides a powerful end-to-end capability following the entire data life-cycle. ATA is presently engaged with a diverse group of federal and commercial customers in multiple industry sectors.

ATA, LLC has one wholly-owned subsidiary, NEXA Corp.

Privacy and Why We Don’t Provide Customer Names On Our Website:
In order for us to do what we do best, you must be open and share your strategy, business plans, needs, and data with us. You need to know that this information will be held confidential and that your “gold” will be protected. This is why we only discuss our customers in targeted forums with specific people for a specific purpose. And in doing so, we do not disclose confidential or proprietary customer or partner information applying the same standard of care that we apply to protect our own sensitive information. If you would like to discuss our Data and Systems Security policy, please contact us.


Craig A. Parisot, Chief Executive Officer

W. Scott Berg, President & Chief Operating Officer

John S. Eberhardt III, Chief Technology Officer

Mary L. “Ticia” Berg, Chief Financial Officer and Facilities Security Officer


Legal Company Name: ATA, LLC
d.b.a. Advanced Technology Applications
Business Type: Veteran-Owned Small Business
DUNS: 828-305-636
Facilities Clearance.


NEXA Corp is a wholly-owned subsidiary of ATA, LLC
Legal Company Name: NEXA Corp.
d.b.a. NEXA
Business Type: Veteran-Owned Small Business
DUNS: 807-058-966

Business Address: 8521 Leesburg Pike, Suite 310, Vienna, VA 22182
Business Phone: (703) 459-9993
Business Fax: (571) 282-3160
Business Website: www.ata-llc.com
Primary NAICS: 541330, 541511, 541512, 541519, 541611, 541618, 541690, 541712, 541990