General information for Variableconstant, LLC
Physical address
1411 Key Blvd Apt 401, Arlington, Va, 22209
Mailing address
1411 Key Blvd Apt 401, Arlington, VA, 22209
Points of contact for Variableconstant, LLC
SAM.gov Points of Contact
John
Martellaro
Government Business POC
Electronic Business POC
CEO
1411 Key Blvd Unit 401, Arlington, VA, 22209
Additional contact details may be available
NAICS codes for Variableconstant, LLC
| Code | Description | Small Business |
|---|---|---|
|
541990
PRIMARY
|
All Other Professional, Scientific, and Technical Services
|
Yes
|
| 541511 | Custom Computer Programming Services | Yes |
| 541519 | Other Computer Related Services | No |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | No |
PSC codes for Variableconstant, LLC
| Code | Description |
|---|---|
| AC11 | National Defense R&D Services; Department of Defense - Military; Basic Research |
| AC12 | National Defense R&D Services; Department of Defense - Military; Applied Research |
| AC13 | National Defense R&D Services; Department of Defense - Military; Experimental Development |
Update history
2 change(s) tracked
Apr 22, 2026
NAICS 541990 became the primary code
Apr 22, 2026
NAICS 541715 is no longer the primary code
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