---
name: "AB SECURITY LTD"
supplier_id: "GB-COH:11885537"
organisation_scale: "sme"
total_awards: 1
total_spend_gbp: 869731
median_contract_gbp: 869731
lots_bid: null
lots_won: null
win_rate_pct: null
median_discount_pct: -45
url: "https://tenderline.uk/suppliers/ab-security-ltd-coh-11885537"
generated: "2026-10-08T02:41:47.518Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-COH%3A11885537/markdown"
---

# AB SECURITY LTD · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/ab-security-ltd-coh-11885537) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** AB SECURITY LTD is a SME public sector supplier in the UK. Tracked in Tenderline with 1 published contract awards across official contracting authorities.

## Key Information
- **Supplier Name:** AB SECURITY LTD
- **Organisation Scale:** SME
- **Company Registration (CRN):** `GB-COH:11885537` (Companies House)
- **Total Published Awards:** 1
- **Primary Sector:** [Miscellaneous repair and maintenance services](https://tenderline.uk/sectors/miscellaneous-repair-and-maintenance-services-50800000)
- **Company Status:** Active

- **Tenderline Record:** https://tenderline.uk/suppliers/ab-security-ltd-coh-11885537

## Winning Pricing & Discount Benchmarks
- **Median Award Pricing:** 45% above published budget estimate (median of 1 comparable winning awards)

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £870k
- **Median Contract Value:** £870k

## Delivery Geography
- **Active Delivery Regions:** [South East England](https://tenderline.uk/regions/south-east)

## Top Public Sector Clients
1. **[Oxford City Council](https://tenderline.uk/buyers/oxford-city-council-ons-e07000178):** 1 procedures

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[Oxford City Council](https://tenderline.uk/buyers/oxford-city-council-ons-e07000178):** £870k · [Access Control System Replacements](https://tenderline.uk/tenders/provision-of-access-control-system-replacements-ocds-h6vhtk-05ea2c) · Awarded: 20 Apr 2026

## Contract Expiries & Upcoming Recompetes
- **Active Contracts Ending in 18 Months:** 0

## Competitive Supplier Intelligence
> **Full Win-Loss & Award Analysis:** Complete historical contract timelines, pricing movement benchmarks, buyer relationship networks, and competitor analysis are available on Tenderline:
> [View complete AB SECURITY LTD public contract history on Tenderline](https://tenderline.uk/suppliers/ab-security-ltd-coh-11885537#contract-history)

## Provenance and Open Data
- **Data Source:** Official award notices published under the Open Government Licence v3.0 on Find a Tender Service.
- **Canonical Profile:** https://tenderline.uk/suppliers/ab-security-ltd-coh-11885537
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt