Committed from
Master Security Company LLC
$230.9 Million committed in FY2018–FY2026
- District
- MD-02
- Location
- 10946 Beaver Dam RD Ste D, Cockeysville, MD, 21030
- UEI
- MMJ8G8LBB7L1
- DUNS
- 064872906
- Also known as
- Master Security Company LLC, Master Security Company Limited Liability Company, Master Security Company, LLC, Master Security Inc, Master Security Incorporated
- Full records
- Master Security Company LLC → every agency they're paid byDepartment of Homeland Security → everything they pay out
How the money flows
Committed dollars by how DHS's money reaches Master Security Company LLC.
Contracts
$230.9M
100%
Which part of DHS
The bureaus and offices inside DHS that pay Master Security Company LLC, by dollars committed.
What they buy
Top products and services DHS buys from Master Security Company LLC under contract, by dollars committed.
Housekeeping- Guard
$230.9M
Awards
The largest individual awards from DHS to Master Security Company LLC, by dollars committed.
Competition
How many of DHS's priced contract actions with Master Security Company LLC drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Multiple offers
172
100%
What budget it comes from
The Treasury accounts DHS's awards to Master Security Company LLC draw on. Dollars committed on awards that span more than one account are split evenly across them.
Federal Protective Service, Management Directorate, Departmental Management, Intelligence, Situational Awareness, and Oversight, Homeland Security
070-0542
$222.9M
64 awards
By fiscal year
Dollars committed from DHS to Master Security Company LLC, per fiscal year (FY2018–FY2026).
* FY2026 is year-to-date — the fiscal year is still in progress, so its total is still filling in. The striped band and dashed line mark that provisional stretch.
How to read these numbers
- Just these two
Every figure is money committed between this agency (or bureau) and this recipient — nothing either did with anyone else.
- Totals by action year
The aggregates reflect the fiscal year picked at the top, counted in the year each action happened.
- “Active in FY X”
The award list shows every award between the two with an action that year, at its full lifetime value — so a single award's amount can top that year's committed total.
- Flags, not verdicts
Competition marks contracts competed on paper that drew a single offer; Where the money went next is the sub-awards the recipient itself reported — which can lag or under-report.
- From FY2018 on
Pairing pages start at fiscal year 2018, the first year of complete assistance reporting.

