# Knight Security Systems, LLC · TX DIR purchase record

> State-procurement record: https://www.xh1b.org/contract/5657e5b4-cc96-4e90-94de-cf6153e0293a · [vendor profile](https://www.xh1b.org/org/knight-security-systems-llc-9ec1aa0080)

Texas DIR reports cooperative purchase transactions. The source sales fact number identifies each transaction; shipped dates are shipment dates, not contract starts.

| Metric | Value |
|---|---|
| Vendor (as filed) | Knight Security Systems, LLC |
| Matched employer record | [KNIGHT SECURITY SYSTEMS LLC](https://www.xh1b.org/org/knight-security-systems-llc-9ec1aa0080) |
| Customer as filed | City of Farmers Branch |
| State | [TX](https://www.xh1b.org/state-contracts/TX) |
| DIR purchase amount | $120.38 |
| Shipment date | 2014-03-31 |
| Contract end date | 2015-11-21 |
| Texas DIR contract type | Hardware |
| Contract number | 21715071 |
| Description (as filed) | Hardware, Software and Related Services for Surveillance, Security and Monitoring |
| Place of performance | [Austin, TX, 78744](https://www.google.com/maps/search/?api=1&query=Austin%2C%20TX%2C%2078744) |
| County (FIPS) | 48453 |
| Source URL | https://data.texas.gov/d/w64c-ndf7 |
| Ingested | 2026-07-14 |

The stored run f5a788cc-2d89-4a00-bad1-cdcc5cdf50e5 belongs to contracts_aus, not this jurisdiction. Source custody is unresolved.

## Other government contracts with this vendor (24756 on record)

Page 1 of 3095. 24756 related source records.

| Contract | Ledger | Date | Recorded value |
| --- | --- | --- | --- |
| [Austin Water](https://www.xh1b.org/contract/410b6b0e-ae30-4d33-9e82-73a92234e864) | State · AUS | 2024-09-12 | $25111.14 (Award amount) |
| [Austin Water](https://www.xh1b.org/contract/6e65d01d-6d81-4e92-b3c6-3707160122c5) | State · AUS | 2024-03-18 | $70372.45 (Award amount) |
| [Public Works](https://www.xh1b.org/contract/d0dd86dd-bf98-48f1-8000-f2e61b67a0e8) | State · AUS | 2024-02-12 | $28768.00 (Award amount) |
| [Austin Water](https://www.xh1b.org/contract/45e266fe-f14e-46be-a1e2-1cabe8dbbe71) | State · AUS | 2024-01-08 | $94493.81 (Award amount) |
| [Austin Water](https://www.xh1b.org/contract/fc06f6d6-52b7-4c76-866b-430d2604df07) | State · AUS | 2023-11-07 | $2209.55 (Award amount) |
| [Austin Water](https://www.xh1b.org/contract/477f2529-b759-41d7-884e-814408f43027) | State · AUS | 2023-10-19 | $53091.07 (Award amount) |
| [Texas Department of Licensing and Regulation](https://www.xh1b.org/contract/00646afc-90bb-4673-befc-3da8e1a45633) | State · TX | 2023-08-31 | $167.81 (DIR purchase amount) |
| [Texas Health and Human Services Commission](https://www.xh1b.org/contract/006b1007-ee37-44dc-8e2d-4e92756da061) | State · TX | 2023-08-31 | $404.02 (DIR purchase amount) |

## More

- Full page (charts, tables, interactive): https://www.xh1b.org/contract/5657e5b4-cc96-4e90-94de-cf6153e0293a


## References

<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-dataset-state_contracts"></a>
<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-indicators-method"></a>

1. XH1B method or registry · XH1B. [State contracts and Connecticut payments: source registry; Reading Public Records and Derived Indicators](https://www.xh1b.org/data-sources). Source registry entry: state_contracts; Reading records: units, source coverage, wage gaps, entity links, and inference limits. XH1B dataset description: State government award and vendor records. Connecticut Open Expenditures records payments, including grants. Payment totals stay separate from contract awards. Record identity fields vary by source; amounts and descriptions do not set identity.; These are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.

<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-dataset-federal_contracts"></a>

2. Dataset documentation · USAspending / U.S. Treasury. [Federal Spending Guide: contract transactions](https://www.usaspending.gov/data/Federal-Spending-Guide.pdf#page=9). Pages 3, 5, 9 and 17: transactions, amount fields and recipient identifiers. Contract downloads contain prime award transactions. XH1B’s use of recipient identifiers for employer links is its own processing step. Checked 2026-10-18.