Active registration

Atheniem Inc

Escondido, CA

General information for Atheniem Inc

Physical address
681 Star Ruby Ct, Escondido, Ca, 92027
Mailing address
681 Star Ruby Ct, Escondido, CA, 92027
Website
Atheniem.com

Points of contact for Atheniem Inc

SAM.gov Points of Contact

Mark Yelsits
Government Business POC Electronic Business POC
President
681 Star Ruby Court, Escondido, CA, 92027

Additional contact details may be available

NAICS codes for Atheniem Inc

Code Description Small Business
541330 PRIMARY Engineering Services No
541380 Testing Laboratories and Services Yes
541511 Custom Computer Programming Services Yes
541512
Computer Systems Design Services
Yes
541519
Other Computer Related Services
No
541611
Administrative Management and General Management Consulting Services
Yes
541690
Other Scientific and Technical Consulting Services
Yes
541715
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
No
611430
Professional and Management Development Training
Yes

PSC codes for Atheniem Inc

Code Description
5810 COMMUNICATIONS SECURITY EQUIPMENT AND COMPONENTS
AC13 National Defense R&D Services; Department of Defense - Military; Experimental Development
AC33 National Defense R&D Services; Defense-related activities; Experimental Development
AJ11
General Science and Technology R&D Services; General science and technology; Basic Research
DA01
IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
R408
SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
R425
SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
R499
SUPPORT- PROFESSIONAL: OTHER

Update history

2 change(s) tracked
Jul 2, 2026
NAICS 541690 is no longer the primary code
Jul 2, 2026
NAICS 541330 became the primary code
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