---
name: "Sigma Security Devices Ltd"
supplier_id: "GB-FTS-168503"
organisation_scale: "sme"
total_awards: 3
total_spend_gbp: 205168
median_contract_gbp: 102584
lots_bid: null
lots_won: null
win_rate_pct: null
median_discount_pct: null
url: "https://tenderline.uk/suppliers/sigma-security-devices-ltd-coh-01449909"
generated: "2026-10-07T23:52:23.663Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-FTS-168503/markdown"
---

# Sigma Security Devices Ltd · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/sigma-security-devices-ltd-coh-01449909) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** Sigma Security Devices Ltd is a SME public sector supplier in the UK. Tracked in Tenderline with 3 published contract awards across official contracting authorities.

## Key Information
- **Supplier Name:** Sigma Security Devices Ltd
- **Organisation Scale:** SME
- **Company Registration (CRN):** `GB-FTS-168503` (Find a Tender organisation id)
- **Total Published Awards:** 3
- **Primary Sector:** [Security, fire-fighting, police and defence equipment](https://tenderline.uk/sectors/security-fire-fighting-police-and-defence-equipment-35000000)
- **Company Status:** Active

- **Tenderline Record:** https://tenderline.uk/suppliers/sigma-security-devices-ltd-coh-01449909

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £205k
- **Median Contract Value:** £103k

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

## Top Public Sector Clients
1. **[The Chief Constable of Thames Valley Police](https://tenderline.uk/buyers/the-chief-constable-of-thames-valley-police-GB-PPON-PQWX-7678-NJGQ):** 1 procedures
2. **[The Police, Fire and Crime Commissioner for Northamptonshire](https://tenderline.uk/buyers/the-police-fire-and-crime-commissioner-for-northamptonshire-GB-PPON-PQZB-4253-GCQD):** 1 procedures
3. **[Scottish Police Authority](https://tenderline.uk/buyers/scottish-police-authority-GB-PPON-PVNH-1196-RLWN):** 1 procedures

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[The Chief Constable of Thames Valley Police](https://tenderline.uk/buyers/the-chief-constable-of-thames-valley-police-GB-PPON-PQWX-7678-NJGQ):** £165k · [Supply and Delivery of Method of Entry Equipment](https://tenderline.uk/tenders/supply-and-delivery-of-method-of-entry-equipment-ocds-h6vhtk-059eae)
2. **[The Police, Fire and Crime Commissioner for Northamptonshire](https://tenderline.uk/buyers/the-police-fire-and-crime-commissioner-for-northamptonshire-GB-PPON-PQZB-4253-GCQD):** £40k · [Provision of Method of Entry (MoE) Kit](https://tenderline.uk/tenders/provision-of-method-of-entry-moe-kit-ocds-h6vhtk-06eaf6)

## 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 Sigma Security Devices Ltd public contract history on Tenderline](https://tenderline.uk/suppliers/sigma-security-devices-ltd-coh-01449909#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/sigma-security-devices-ltd-coh-01449909
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt