Find a TenderAdministrative changeContract change notice
Published 2 Sept 2025, 21:36 BST

This notice announces an administrative change to an existing contract or market (a contract change notice). No new tender or admission is opened here; see the linked notices below for the original opportunity.

Official UK procurement notice

Managed Network Services · UK public procurement notice

Official notice

Authority: Essex County Council (Local council)

ServicesCompetitive flexible procedureAbove thresholdSME suitable
Published estimate£61,607,520≈ £8.8m / year · £61,607,520 inc. VAT52.9% below published estimate
Submissions closed 29 Sept 2025awarded 30 Mar 2026
Awarded to MLL Telecom Ltd
Contract term 7 yrsends 22 Mar 2033 · up to 4 Mar 2037 with extensions · starts 23 Mar 2026

What is being bought

Published requirement description

Competitive Flexible Procedure conducted for Managed Network Services, based on the below.

This Procurement aims to replace the existing network technology while maintaining the same operating model to meet the Authority's evolving needs, which include hybrid working, an evolving real estate and defending against increasing cyber threats.

The Authority requires a modern and well managed enterprise network solution that is designed, built, and managed based on effective security principles. The Solution will need to ensure that there is robust protection whilst maintaining a quality service experience to our Users and their various working styles.

The wider adoption of hybrid working has seen the traditional perimeter of the network extend outside of our buildings. This change needs to be reflected in the security of the network, thereby securing the User and their Device as well as the traditional elements of the network.

The Services must provide consistent and reliable connections that are scalable and flexible, both operationally and commercially, to accommodate changes in usage and demand at all Sites both now and in the future.

The Procurement aims to consolidate contract management through operating a unified Managed Network Service for the Sites. The Provider must provide a reliable and consistent Service, including a managed service "wrap" founded on proactive support, open and transparent communication, strategic alignment with the Authority's business goals, and accurate data and reporting. This will enable the Authority to gain insights from the Provider on how to reduce costs and carbon emissions while promoting innovation during the life of the Contract.

The Services must minimise network reliance on specific Sites through reducing on premise infrastructure. The Authority will work with the Provider to reduce network-related carbon emissions annually and to minimise costs associated with Sites by leveraging cloud infrastructure and enabling working for business continuity.

This Contract will require the Provider to replace the network components at each Site, i.e. Wi-Fi, LAN and WAN to achieve the Authority's aims and outcomes.

The Authority currently has various contracts in place to provide network services for circa 175 sites. The 175 Sites in scope comprise 127 under an existing managed services contract with the remainder, known as New Sites, having unmanaged services.

There are c.9000 Authority Users who can use the network daily, along with General Public and Guest Users.

It is anticipated, that during the life of this contract/framework, the LGR process will commence and/or progress potentially impacting this contract/framework. Impacts may include, but are not limited to, modifications such as a transfer of the legal entity you currently contract with, significant increases and/or decreases in the value/volume of goods/services/works required due to the change in size/scope of the Contracting Authority, and/or changes to the scope of the nature of goods/services/works required. Although any contract scope changes should broadly relate to the nature of the existing scope, new goods/services/works of a related nature may be required that were not previously included.

The contracting authority is Essex County Council and any Successor Body meaning one or more entities which assumes any of the Council's functions (as applicable) as a result of Local Government Reform (LGR). Such successor body or bodies may be, without limitation, a local authority, a combined authority, a combined county authority, a strategic authority or any other status determined pursuant to the Devolution and LGR Legislation.

The scale and exact timing of the changes are unknown at this point, but it is known that LGR will impact the County of Essex. All suppliers who work with the Authority need to be aware and where possible, work with the Authority to adapt to any changes/modifications as required to ensure smooth transition and continuity of services.

  • How the procedure runs: This procurement will be completed in two (2) stages. The first stage is Procurement Selection Questionnaire (PSQ), for which the award criteria and selection process is detailed in the procurement documentation. Bidders that are successful at the PSQ stage will be invited to participate in the second stage, Invitation to Tender (ITT).
  • No preliminary market engagement: Preliminary market engagement was undertaken in accordance with Public Contract Regulations 2015, before the Procurement Act 2023 came into effect. Notice reference: 2024/S 000-034256 CO0168 Managed Network Services.

CPV: Data network support services · Local area network · Local area network services · Security software package · Wide area network · Wide area network services · Wireless telecommunications system

The lotProcurement structure

single lot · value published
Lot #1AwardedRenewal 7 yrsPublished value£61,607,520
Contract period: 23 Mar 2026 – 22 Mar 2033 (7 yrs) · up to 4 Mar 2037 with extensionsValue: £61,607,520 exc. VAT · £61,607,520 inc. VAT
Delivery: East of England
Extensions: The right to additional purchases while the contract is valid. Services within the Networks scope which do not materially alter the original requirement. Any Services which are described and within the scope as defined for Minor Projects, Complex Projects or Technical Collaborations Project work includes additions, removals, decommissioning, and changes to the existing service provision, the specific details of which cannot be foreseen. Much of this work would be associated with Essex County Councils changing property portfolio (e.g. Estates Transformation Programme). · The Authority may at its sole discretion extend the Term by such period as it may specify in written notice given not less than 3 months' prior to the expiry of the Term and may do so on as many occasions as it shall think fit provided that such extensions shall not, except as otherwise provided in this Agreement, exceed forty-eight (48) months in total. The Authority may, in addition to the extension described above, at its sole discretion require the Provider to provide TAP Services (which includes BAU, Exit Services and Chargeable Service Requests) for such a further period as it may specify in written notice given not less than 3 month's prior to the expiry of the Contract Term and may do so on as many occasions as it shall think fit provided that such extensions shall not, except as otherwise provided in this Agreement, exceed twenty-four (24) months in total.
Pre-qualification & selection criteria (PQQ)3
  • Economic & financial standing

    There are Legal and financial capacity conditions of participation, full details on these are included in the tender documentation which can be found through by searching for the opportunity, DN787914 D001PA Managed Network Services on the Authority's eSourcing system, ProContract, procontract.due-north.com/Login ↗.

  • Technical & professional ability

    There are Technical ability conditions of participation, full details on these are included in the tender documentation which can be found through by searching for the opportunity, DN787914 D001PA Managed Network Services on the Authority's eSourcing system, ProContract, procontract.due-north.com/Login ↗.

  • Condition of participation

    The Authority will assess all PSQ submissions for the first stage of the procurement process.

    All questions unless stipulated are mandatory. Questions in the PSQ can be broken down into three classes:

    Information Only

    Pass/Fail

    Scored

    If a Bidder 'fails' one or more pass/fail questions, the Authority reserves the right to exclude the bid from the further participation in the procurement process.

    Minimum scores have been added to all scored questions. Where a Bidder fails to achieve the minimum score for one or more questions that has a minimum score stipulated, the Authority reserves the right to exclude their bid from the procurement process. Each question's minimum score is detailed in the tender documentation and within the question on the ProContract.

    Bidders must answer either 10.1 or 10.2, but not both. If a Bidder provides answers to both questions 10.1 and 10.2, the response to question 10.1 will be assessed regardless of which response may have scored higher.

    Ranking of Bidders:

    Those bids which have been excluded from the procurement process for whatever reason will not be ranked.

    The Authority will use the scores each Bidder receives in the scored portion of the PSQ to rank Bidders to assess which Bidders will be invited to the second stage (Invitation to Tender) of this procurement.

    The top scoring Bidders will be ranked in descending order of score with the highest scoring Bidder ranked one (1), the second highest ranked two (2) and so on. In the event of a tie, the tying Bidders will receive the same ranking, and the next rank(s) down will be skipped (e.g. if there is a two-way tie for rank two (2), then there will be no Bidder ranked three (3) and the next ranking Bidder will be ranked four (4). If it is a three-way tie, the next placed ranking will be rank five (5)). There is no limit for the number of Bidders who may be tied for a rank.

    It is the intention for the number of Bidders shortlisted to progress to the second stage for this procurement, to be those ranked one (1) to six (6). However, if six (6) Bidders do not meet the minimum requirements set forth in the first stage, the Authority reserves the right to continue the procurement with fewer than six (6) Bidders. Additionally, in the event that any Bidder is ranked seven (7), eight (8), nine (9) or ten (10) and their overall score is within 5% of the Bidder(s) ranked six, the Authority reserve the right to take any additional such Bidders through to the second stage.

    shortlisting

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
How bids were scored
Quality: 60%Price: 40%
Published sub-criteria (3)
  • Technical Quality Questions: 55%
  • Technical Social Value: 5%
  • Commercial: 40%
Published award criteria (3)
  • Technical Quality Questions: Strategic Requirements (5%) Managed Service Approach (10%) Service Requests and Chargeable Projects (10%) Disaster Recovery and Resilience (7%) Capacity & Performance, Service Availability, Scalability & Flexibility (7%) Financial Management (6%) Transition Strategy (10%) Service Transition Project Plan (10%) Network Technology (10%) Security (7%) Compliance (4%) Technical Design Standards & Documentation (4%) Non-Corporate Services (7%) Contract Exit (3%)
  • Technical Social Value: Social Value Calculator in conjunction with Social Value Supporting Statement
  • Commercial: Bidders are required to complete and submit a full Pricing Matrix demonstrating their costs associated with delivering the requirement as set out in the tender documentation for D001PA Managed Network Services. The Authority states that: As set out in the Procurement Act 2023 & Procurement Regulations 2024 an abnormally low bid may be rejected. The Pricing Matrix provided at ITT must be completed fully. If not completed and returned as part of the tender response the Authority reserves the right to exclude the bid. The cost of the Managed Network (excluding Minor Project, Complex Project and Technical Collaboration service requests) and Exit mobilisation Costs for the initial 7-year contract term, must not exceed £24,227,045. Bids that do exceed this will be excluded from the tender. The prices and/or rates stated in this commercial section constitute the only reimbursement and profit to the organisation for providing the Services which are the subject of this Agreement. The prices are deemed to cover all costs, expenses and profit incurred directly or indirectly by the Provider in providing the Services. All rates and prices quoted in this section must be in GBP and exclusive of VAT
Conditions of participation3
  • Economic & financial standing

    There are Legal and financial capacity conditions of participation, full details on these are included in the tender documentation which can be found through by searching for the opportunity, DN787914 D001PA Managed Network Services on the Authority's eSourcing system, ProContract, procontract.due-north.com/Login ↗.

  • Technical & professional ability

    There are Technical ability conditions of participation, full details on these are included in the tender documentation which can be found through by searching for the opportunity, DN787914 D001PA Managed Network Services on the Authority's eSourcing system, ProContract, procontract.due-north.com/Login ↗.

  • Condition of participation

    The Authority will assess all PSQ submissions for the first stage of the procurement process.

    All questions unless stipulated are mandatory. Questions in the PSQ can be broken down into three classes:

    Information Only

    Pass/Fail

    Scored

    If a Bidder 'fails' one or more pass/fail questions, the Authority reserves the right to exclude the bid from the further participation in the procurement process.

    Minimum scores have been added to all scored questions. Where a Bidder fails to achieve the minimum score for one or more questions that has a minimum score stipulated, the Authority reserves the right to exclude their bid from the procurement process. Each question's minimum score is detailed in the tender documentation and within the question on the ProContract.

    Bidders must answer either 10.1 or 10.2, but not both. If a Bidder provides answers to both questions 10.1 and 10.2, the response to question 10.1 will be assessed regardless of which response may have scored higher.

    Ranking of Bidders:

    Those bids which have been excluded from the procurement process for whatever reason will not be ranked.

    The Authority will use the scores each Bidder receives in the scored portion of the PSQ to rank Bidders to assess which Bidders will be invited to the second stage (Invitation to Tender) of this procurement.

    The top scoring Bidders will be ranked in descending order of score with the highest scoring Bidder ranked one (1), the second highest ranked two (2) and so on. In the event of a t…

    shortlisting
What this means for your bid
  • Price carries 40 of 100 points: a 10% discount moves about 4 points. The method statement decides this lot, not the discount.

Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.

Procedure terms & legal framework

From the official record
Procedure method
Competitive flexible procedure
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Administrative change
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Standard
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Yes (GPA)
Recurring procurement
Unspecified in notice
First published
2 Sept 2025, 21:36 BST
Last source update
15 Sept 2026, 16:11 BST
Award evaluation window
Submission end – 5 Mar 2026
Authority reference
D001PA
FTS notice number
2025/S 000-053348
Latest notice
Contract change notice (UK10)
Classification (CPV)
Data network support servicesLocal area networkLocal area network servicesSecurity software packageWide area networkWide area network servicesWireless telecommunications system
Delivery area
East of England (UKH3)
Official registry OCID
ocds-h6vhtk-0592b5 Find a Tender
Contract terms summary

Bidders should refer to Schedule 3 (Payment) of D001PA Terms and Conditions for the relevant information on payments under this contract.

How it runs

This procurement will be completed in two (2) stages. The first stage is Procurement Selection Questionnaire (PSQ), for which the award criteria and selection process is detailed in the procurement documentation. Bidders that are successful at the PSQ stage will be invited to participate in the second stage, Invitation to Tender (ITT).

Review and risk notes
Risks

It is anticipated, that during the life of this contract, the LGR process will commence and progress potentially impacting this contract. Impacts may include, but are not limited to, modifications such as a transfer of the legal entity you currently contract with, significant increases and/or decreases in the value/volume of services and works required due to the change in size/scope of the Contracting Authority, and/or changes to the scope of the nature of goods/services/works required. Although any contract scope changes should broadly relate to the nature of the existing scope, new goods/services/works of a related nature may be required that were not previously included.

How it was run

Official notice
Run through: ProContract (Due North) · Who buys & how to bid on ProContract
Supplier login requiredElectronic submission allowedLanguage: EN
Access & registration note: Free · short registration with manual review; public opportunity list
Requests to participate (first stage)
29 Sept 2025, 17:00 BST
Submission deadline
29 Sept 2025, 17:00 BST
Clarification deadline
17 Sept 2025, 17:00 BST
Submission channel
Official e-sourcing portal
Electronic submission
Allowed
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

Selection of tenderers will be based solely on the criteria set out for the procurement.

For this tender the Authority will be using the ProContract (aka Due North) eSourcing portal procontract.due-north.com ↗ throughout the procurement process, and all communications with Essex County Council relating to this procurement exercise must be via the portal's messaging system.

Supplier registration on the portal is free of charge and can be done via: procontract.due-north.com ↗

The reference and title of this procurement in ProContract is DN787914 DP001PA Managed Network Service.

It is recommended that any Bidder not already registered on the ProContract eSourcing portal, register at the earliest opportunity.

The Authority reserves the right to amend timescales for any reason and change the assessment criteria where necessary for example if there are genuine omissions or mistakes. The Authority also reserves the right to cancel the procurement exercise and/or not to award all or part of a contract. The Authority will not be responsible for any costs incurred by bidders in relation to this procurement exercise.

Timeline

2 Sept 2025 → 15 Sept 2026 · 8 dates
  1. Tender notice published
    2 Sept 2025, 21:36 BST
  2. Clarification questions by
    17 Sept 2025, 17:00 BST
  3. Submission deadline391 days ago
    29 Sept 2025, 17:00 BST
  4. Award decision expected by234 days ago
    5 Mar 2026, 23:59 GMT
  5. Contract starts217 days ago
    23 Mar 2026
  6. Assessment summaries sent210 days ago
    30 Mar 2026, 00:00 BST
  7. Standstill ends198 days ago
    10 Apr 2026, 23:59 BST
  8. Latest notice published40 days ago
    15 Sept 2026, 16:11 BST

Notice history

8 events · 4 releases on Find a Tender · since 2 Sept 2025
  1. Tender notice published
    2 Sept 2025, 21:36 BST
    UK4
  2. Contract award notice published
    30 Mar 2026, 15:57 BST
    UK6
  3. Status changed to complete
    30 Mar 2026, 15:57 BST
  4. Procurement method changed
    30 Mar 2026, 15:57 BST
  5. Contract signature expected
    20 Apr 2026, 23:59 BST
    scheduled
  6. Contract details notice published
    26 Jun 2026, 16:00 BST
    UK7
  7. Procurement method changed
    26 Jun 2026, 16:00 BST
  8. Contract change notice published
    15 Sept 2026, 16:11 BST
    UK10
Routine re-releases (4)
  • 2025-09: 1 release · 2 Sept 2025

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast
Awards 1
Awarded value (inc. VAT) £29,049,6001 award inc. VAT; no net value published
Bids received 41 from SMEs
Named bidders 4published on the award notice
Contracts signed 1latest 29 May 2026
Awarded toValueDateStatus
MLL Telecom LtdD001PA Managed Network Services20 Apr 2026 – 19 Apr 2033 · up to 20 Apr 2039Extensions: The Authority may at its sole discretion extend the Term by such period as it may specify in written notice given not less than 3 months' prior to the expiry of the Term and may do so on as many occasions as it shall think fit provided that such extensions shall not, except as otherwise provided in this Agreement, exceed forty-eight (48) months in total. The Authority may, in addition to the extension described above, at its sole discretion require the Provider to provide TAP Services (which includes BAU, Exit Services and Chargeable Service Requests) for such a further period as it may specify in written notice given not less than 3 month's prior to the expiry of the Contract Term and may do so on as many occasions as it shall think fit provided that such extensions shall not, except as otherwise provided in this Agreement, exceed twenty-four (24) months in total. · Options: Services within the Networks scope which do not materially alter the original requirement. Any Services which are described and within the scope as defined for Minor Projects, Complex Projects or Technical Collaborations Project work includes additions, removals, decommissioning, and changes to the existing service provision, the specific details of which cannot be foreseen. Much of this work would be associated with Essex County Councils changing property portfolio (e.g. Estates Transformation Programme).£29,049,600 inc. VAT30 Mar 2026Awarded

Contracts

  • Contract 1 · MLL Telecom Ltd

    Signed
    29 May 2026
    Value
    £24,208,000
    Period
    29 May 2026 – 28 May 2033 · up to 29 May 2039 with extensions
    Status
    active
    Extensions
    The Authority may at its sole discretion extend the Term by such period as it may specify in written notice given not less than 3 months' prior to the expiry of the Term and may do so on as many occasions as it shall think fit provided that such extensions shall not, except as otherwise provided in this Agreement, exceed forty-eight (48) months in total. The Authority may, in addition to the extension described above, at its sole discretion require the Provider to provide TAP Services (which includes BAU, Exit Services and Chargeable Service Requests) for such a further period as it may specify in written notice given not less than 3 month's prior to the expiry of the Contract Term and may do so on as many occasions as it shall think fit provided that such extensions shall not, except as otherwise provided in this Agreement, exceed twenty-four (24) months in total.
    Options
    Services within the Networks scope which do not materially alter the original requirement. Any Services which are described and within the scope as defined for Minor Projects, Complex Projects or Technical Collaborations Project work includes additions, removals, decommissioning, and changes to the existing service provision, the specific details of which cannot be foreseen. Much of this work would be associated with Essex County Councils changing property portfolio (e.g. Estates Transformation Programme).
    • Change 29 May 2026 This notice does not describe a modification of the contract. Instead this notice is being used as an addendum to contract detail notice. This notice has a copy of the redacted contract included, which is a requirement of the Procurement Act. Find a Tender service currently doesn't have the functionality to edit the notices to attach the contract to the UK7 that this notice is linked to.
    3 agreed KPIs: KPI 1 - Site Availability · KPI 2 - Centralised Infrastructure Availability · KPI 3 - Incident
    • KPI 1 - Site Availability
    • KPI 2 - Centralised Infrastructure Availability
    • KPI 3 - Incident

Bid statistics published by the authority

BidsSMEVCSEValid bid range
4final-stage tenders10—

Who bid

Bidders as named on the Procurement Act 2023 award notice. “Won” means the bidder holds an award on this notice.

Contracting authority & participating public bodies

Essex County Council

Contracting authorityPublic authority - sub-central government GB-PPON: PWVM-4844-NRQH County Hall, Market Road, Chelmsford, East of England, CM1 1QHContact email

Bidders & participating suppliers

4 commercial parties on the notice · 1 awarded

Official documents & specifications (5)

Official links; attachments are not copied

Tender pack and attachments

Notices published for this procedure

  • Contract change notice contractContract change noticeUK10Contract change notice on Find a Tender
  • Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender
  • Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender
  • Tender notice tenderTender noticeUK4Tender notice on Find a Tender