Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

GSA Federal Acquisition Service
Banner Home GSA Advantage
(Vendors) How to change your company information
Contract #:
Contractor: ASCELLON CORPORATION
Address: 8201 CORPORATE DR
HYATTSVILLE, MD 20785-2230
Phone: 2407372024
E-Mail: aadebisi@ascellon.com
Web Address: http://www.ascellon.com
SAM UEI: CK3MEJJXHJR5
NAICS: 541519
Socio-Economic : Small Business
Women-Owned Small Business
SBA-Certified Women-Owned Small Business
SBA Certified Small Disadvantaged Business
Current Option Period End Date : Sep 8, 2029
Ultimate Contract End Date : Sep 8, 2039
Govt. POC:
Joshua Cleveland
817-266-2217
joshua.cleveland@gsa.gov
Contract Clauses/Exceptions:
View the specifics for this contract
EPLS : Contractor not found on the Excluded Parties List System
Source Title Contract
Number
Terms & Conditions / Price List Current Option Period End Date Ultimate Contract End Date Category    View Catalog
MAS
Multiple Award Schedule 47QTCA19D00KP Sep 8, 2029 Sep 8, 2039
54151S
541611
OLM

Additional Contracts held by this contractor. To view more details of a contract, click the Contract Number below.
Source Title Contract
Number
Terms & Conditions / Price List Current Option Period End Date Ultimate Contract End Date Category    View Catalog
MAS
Multiple Award Schedule GS-10F-0244S Apr 24, 2026 Apr 24, 2026
541611
OLM

elibrary.gsa.gov

An official website of the General Services Administration

Looking for U.S. government information and services?
Visit USA.gov