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buyer

ESN eSourcing Portal

London SW1P4DF

ESN eSourcing Portal has published 19 tenders and contracts since 2016, 8 naming a winner.

as a buyer

19 procurement records (19 unique titles), of which 8 have award details , between 16 Dec 2016 and 1 Jul 2021.

contracts published
19
median value
£4.9m
excludes ceilings
largest
£210m
open now
0

top suppliers

supplierawardsmedian
Lendlease Construction (Europe) Limited 3 £25,000,000
Clarke Telecom Ltd 1 £200,000,000
Daly International UK LTD 1 £200,000,000
Ericsson Ltd 1 £200,000,000
Faithful+Gould 1 £175,000
Faithful+Gould Limited 1 £550,000
Gowling WLG (UK) LLP 1 £315,000
Obelisk Communications Ltd 1 £200,000,000
Chelton Ltd 1 £100,000,000
Perfect Crcle 1 £650,000

what it buys

common questions about ESN eSourcing Portal

How many contracts has ESN eSourcing Portal published?

ESN eSourcing Portal has published 19 procurement notices since 2016, of which 8 name a winning supplier.

Does ESN eSourcing Portal have any open tenders right now?

ESN eSourcing Portal has no tenders open for bids right now.

Who are ESN eSourcing Portal's biggest suppliers?

By number of contracts awarded, ESN eSourcing Portal's most frequent suppliers are Lendlease Construction (Europe) Limited, Clarke Telecom Ltd and Daly International UK LTD.

contracts published

contractvaluepublished
RFI - Market capability in relation to ESN Device Services · 1 Jul 2021
Market capability in relation to Drone Services for the Emergency Services Network (ESN) · 18 May 2021
RFI - Market capability in relation to Mission Critical Communications Services(MCX) · 31 Mar 2021
The Supply of Intrinsically Safe (IS) Devices on the Emergency Services Network (ESN) £4,900,000 15 Oct 2020
The Supply of Acquisition, Design and Build Services for Telecoms Mast Base Station sites for the Emergency Services Mobile Communications Programme (ESMCP) and Shared Rural Network (SRN) £50,000,000 31 Jul 2020
The Supply of Tetra Based Device to Device Remote Speaker Microphone (RSM) for use with LTE Handheld Mobile Devices on the Emergency Services Network (ESN) · 14 Jan 2020
Contract Award for the Provision of Aircraft Communication System Devices for ESN £100,000,000 25 Sept 2019
Provision of Aircraft Transmitting Portable Electronic Devices (T-PED) Approval Services for ESN £750,000 1 Aug 2019
Competition for the provision of Aircraft Communication System (ACS) devices for the Emergency Services Network (ESN) £100,000,000 14 Dec 2018
Build Assurance Supervisor Emergency Services Network (ESN) £650,000 10 Oct 2017
ESN Procurement for Legal Support to Air to Ground £315,000 10 Oct 2017
Provision of LTE Fixed Vehicle Devices and Accessories for the Emergency Services Network (ESN) £140,000,000 9 Aug 2017
Provision of Device to Device Communications for the Emergency Services Network (ESN) · 14 Jun 2017
The Provision of LTE Handheld Mobile Devices and Accessories for the Emergency Services Network (ESN) £210,000,000 18 Apr 2017
ESN - Further Competition on the ADB Framework - Lot 1 £25,000,000 ceiling 16 Dec 2016
ESN - Further Competition on the ADB Framework - Lot 2 £25,000,000 ceiling 16 Dec 2016
ESN - Acquire, Design and Build Infrastructure Framework (ADB) £200,000,000 ceiling 16 Dec 2016
ESN - Client Side Construction Activity - Structural Engineer £200,000 16 Dec 2016
ESN - Client Side Construction Activity - CDM Principal Designer £1,000,000 16 Dec 2016

every contract published by ESN eSourcing Portal →

where these figures come from

Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 11 Sept 2026 and is refreshed from the publishers' own APIs through the working day.

Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations.

Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works

Contains public sector information licensed under the Open Government Licence v3.0.