GSA Schedule Contract
Multiple Award Schedule - Professional Services Category (MAS-PSC) 

ATI GSA MAS-PSC Contract Information:
  • Contract Number: 47QRAA19D00CC
  • Contract Period: 11 September 2019 to 10 September 2024
  • ​Special Item Numbers (SINs) and Descriptions:
    • 541330ENG, Engineering Services
    • 541420, Engineering System Design and Integration Services
    • 541715, Engineering Research and Development and Strategic Planning

OASIS Small Business, Pool 1 Contract
Management, Scientific, and Technical Services ​

​ATI OASIS Contract Information:
  • Small Business, Pool 1
  • Contract Number: 47QRAD20D1048
  • Contract Period: 26 March 2020 to 19 December 2024
  • includes NAICS 541330, 541611, 541690, 541990
  • DUNS: 790027754; CAGE: 4MGY7

OASIS Small Business, Pool 4 Contract
Scientific Research & Development ​

​ATI OASIS Contract Information:
ATI Customer Service Point of Contact: 
Bill Taczak
Tel:  (540) 663-0050
Fax: (540) 663-4284
​Email: btaczak@appliedti.com

Mike Purello
Tel:  (540) 663-0050
Fax: (540) 663-4284
Email: mpurello@appliedti.com

For more information on ordering from Federal Supply Schedules,  
please go to http://www.gsa.gov/schedules-ordering.

For GSA online shopping, please go to 
www.gsaAdvantage.gov  
or 
ebuy.gsa.gov
Slip Sheet: Buying Professional Services through the Multiple Award Schedule (MAS-PSC) or OASIS
​GSA’s OASIS Tier 3, Best-in-Class (BIC) solutions make
procuring complex professional services expedient by
maximizing streamlined acquisition processes.