six3 Advanced Systems Inc
six3 Advanced Systems Inc received −$23K in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 101.7% from $1.4M the year before, and $16.1M since FY2022. Its largest customer is the Department of Defense.
Contractor details
- Unique Entity ID (UEI)
- GLZVHC4WSRB7
- CAGE code
- 1KYV6
- Doing business as
- BIT Systems
- Headquarters
- Dulles, VA
- Business size
- Other Than Small Business
- Parent company
- CACI International Inc
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | −$23K | $16.1M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| AR13 | Space R&D services; Space Flight, Research and Supporting activities; Experimental Development | $8.0M |
| 5998 | Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware | $7.0M |
| 5810 | Communications Security Equipment and Components | $1.4M |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| FA881924FB006 | Department of Defense THE CONTRACTOR SHALL COMPLETE A SOFTWARE PORTING ASSESSMENT STUDY FOR THE RAMS MISSION APPLICATION SOFTWARE FROM COUNTER COMMUNICATIONS SYSTEM (CCS) 10.2 INTO MEADOWLANDS, IN… | $50K | Sep 30, 2024 |
| N6523622F0439 | Department of Defense ASY00779-01 | $3.2M | Jun 13, 2022 |
| N6523622F0243 | Department of Defense FOUR EACH OF CACI BRAND NAME HARDWARE ASY00780-01 SYSTEM, SIMULATION PLAYBACK AND ASY00753-01 SMALL WI-FI PROCESSOR WITH SERIAL CONTROL. | $1.2M | Mar 23, 2022 |
| N6523622F0122 | Department of Defense SEVEN ASY00779-01 SYSTEM, SIMULATION PLAYBACK FREQ AND SEVEN ASY00753-01 SMALL WI-FI PROCESSOR WITH SERIAL CONTROL | $2.6M | Jan 26, 2022 |
Other CACI International Inc entities
UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.
CACI, Inc. - Federal
$13.5BCACI NSS, LLC
$2.4BCACI NSS, LLC
$1.9BCACI Technologies, LLC
$1.4BCACI-ISS, LLC
$432.5MCACI Enterprise Solutions, LLC
$345.3MCACI, LLC - Commercial
$341.9MCACI Enterprise Solutions, LLC
$285.8MCACI NSS, LLC
$217.1MMastodon Design LLC
$192.2MPrime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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