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PROCUREMENT OPPORTUNITY

Housing Management System & Associated Software

GREENSQUAREACCORD LIMITED · awardUpdate, contractUpdate

Tender information last checkedLast checked 25 Sept 2026, 10:10.

Opportunity overview

GSA's current finance platform is centred around Open Accounts and Documotive, supported by a number of manual processes, workarounds and disconnected systems. While these applications have supported the organisation for many years, they are increasingly limiting our ability to provide timely financial information, maintain a strong financial control environment and support the changing needs of the organisation. Open Accounts is no longer being actively developed by OneAdvanced, with future support being limited primarily to legislative compliance updates and eventual product retirement. As GSA continues to grow in scale and complexity, there is an increasing requirement for a modern, cloud-based finance platform that provides robust financial controls, improved auditability, enhanced budget management, better reporting and insight, integrated workflows and more efficient management of supplier and customer transactions. OneAdvanced, who are also the owners of Open Accounts, have adopted a cloud-first strategy. There will be no further enhancements to Open Accounts and the system database will be out of support by 2028. This would leave GSA open to system security and integrity risks if we remained with the product. .Implementation of OneAdvanced Financials will provide an integrated finance management platform, including general ledger, accounts payable, workflow, budget management, reporting and debt management capabilities. The solution will enable stronger governance, improved compliance, enhanced management information and greater operational efficiency whilst providing a supported cloud-based platform aligned to GSA's digital strategy. The project will therefore deliver more than the replacement of existing accounts payable processes. It represents a strategic investment in GSA's core financial systems and control framework, improving the management of expenditure, income, budgets, financial performance and organisational decision-making. API integration with MRI Housing Enterprise is critical and this is why Financials has been identified as the right solution, as well as it being the replacement for Open Accounts by OneAdvanced. Financials offers API and integration with Housing Enterprise, seamless data flow, reduced duplication, and a more connected technology ecosystem.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

GreenSquareAccord

Matched by number

GREENSQUAREACCORD LIMITED

Shared contract value
£3.7m
Awarded
Not supplied
Contract signed
1 Feb 2026
Suppliers
One of 2 awarded suppliers
Award ID
081657-2026-Housing Management System & Associated Software-1
Status
active
Identifier
GB-COH RS027052
Location
Birmingham, UKG31, B12JB, United Kingdom

MRI Software Limited

Matched by number
Shared contract value
£3.7m
Awarded
Not supplied
Contract signed
1 Feb 2026
Suppliers
One of 2 awarded suppliers
Award ID
081657-2026-Housing Management System & Associated Software-1
Status
active
Identifier
GB-COH 03341304
Location
London, UKI, United Kingdom

Classification

  • CPV72263000 — Software implementation services

Lots

  • SAAS Services MRI HSG Enterprise* o MRI HSG Core Package 3 - including Common, Property Lettings, Income, Responsive Repairs, Home Ownership, Mail Merge MergeIT, Business Process Management Toolkit, Case and Contact Management and Workflow, Appointments, Campaign Manager, Community Action Solution, Feedback Manager, Money Advisor, Messaging, Resident Involvement, Tenancy Visits, EDR Web Services Toolkit, MS SQL Server DB Adaptor - Up to 26,000 Properties o Voids - Up to 26,000 Properties o Housing Enterprise Service Charges GUI - Up to 26,000 Properties o M3 NHF Locator+ Interface Licence - Up to 26,000 Properties o M3 NHF Locator+ Interface Subscription - Up to 26,000 Properties o Rent Accounting - Up to 26,000 Properties o Rent Restructuring - Up to 26,000 Properties o Right to Buy - Up to 26,000 Properties o OpenAccounts Integration - Up to 26,000 Properties o OpenAccounts Live to Test Copy script - Up to 26,000 Properties o CTI Telephony adaptor - Up to 26,000 Properties o EDM File Attachment - Up to 26,000 Properties o IMS - Up to 26,000 Properties o EDM Enhancements - Up to 26,000 Properties o Cloud Dialogs Adaptor - Up to 26,000 Properties MRI Income Analytics o MRI Income Analytics - Up to 26,000 Properties o Income Analytics Docker - Up to 1 Server MRI Digital Self Services* o Digital Managed Service - Up to 1 Instance o Digital Tenancy Services including Intelligent Custom Forms - Up to 26,000 Properties MRI CRM o MRI CRM - Up to 26,000 Properties Finance Enterprise - Advanced Open Accounts */** o Core Licence - Up to 74 Concurrent Users o System Utilities - Up to 74 Concurrent Users o OpenLink - Up to 74 Concurrent Users o Productivity Pack - Up to 74 Concurrent Users o Fixed Asset Tax Reporting - Up to 74 Concurrent Users o Accounts Receivable - Up to 74 Concurrent Users o Accounts Payable - Up to 74 Concurrent Users o AR Bulk Allocation - Up to 74 Concurrent UsersValue not stated

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
ocds-h6vhtk-06beca
Main Procurement Category
services

Legal basis

Id
32014L0024
Scheme
CELEX

Classification

Scheme
CPV
Id
72263000
Description
Software implementation services

Lots and requirements

Entry 1
Id
1
Description
SAAS Services MRI HSG Enterprise* o MRI HSG Core Package 3 - including Common, Property Lettings, Income, Responsive Repairs, Home Ownership, Mail Merge MergeIT, Business Process Management Toolkit, Case and Contact Management and Workflow, Appointments, Campaign Manager, Community Action Solution, Feedback Manager, Money Advisor, Messaging, Resident Involvement, Tenancy Visits, EDR Web Services Toolkit, MS SQL Server DB Adaptor - Up to 26,000 Properties o Voids - Up to 26,000 Properties o Housing Enterprise Service Charges GUI - Up to 26,000 Properties o M3 NHF Locator+ Interface Licence - Up to 26,000 Properties o M3 NHF Locator+ Interface Subscription - Up to 26,000 Properties o Rent Accounting - Up to 26,000 Properties o Rent Restructuring - Up to 26,000 Properties o Right to Buy - Up to 26,000 Properties o OpenAccounts Integration - Up to 26,000 Properties o OpenAccounts Live to Test Copy script - Up to 26,000 Properties o CTI Telephony adaptor - Up to 26,000 Properties o EDM File Attachment - Up to 26,000 Properties o IMS - Up to 26,000 Properties o EDM Enhancements - Up to 26,000 Properties o Cloud Dialogs Adaptor - Up to 26,000 Properties MRI Income Analytics o MRI Income Analytics - Up to 26,000 Properties o Income Analytics Docker - Up to 1 Server MRI Digital Self Services* o Digital Managed Service - Up to 1 Instance o Digital Tenancy Services including Intelligent Custom Forms - Up to 26,000 Properties MRI CRM o MRI CRM - Up to 26,000 Properties Finance Enterprise - Advanced Open Accounts */** o Core Licence - Up to 74 Concurrent Users o System Utilities - Up to 74 Concurrent Users o OpenLink - Up to 74 Concurrent Users o Productivity Pack - Up to 74 Concurrent Users o Fixed Asset Tax Reporting - Up to 74 Concurrent Users o Accounts Receivable - Up to 74 Concurrent Users o Accounts Payable - Up to 74 Concurrent Users o AR Bulk Allocation - Up to 74 Concurrent Users

Contract period

Duration In Days
1,800

Items and delivery

Item 1
Id
1
Related Lot
1

Delivery locations

Entry 1
Region
UKC
Entry 2
Region
UKD
Entry 3
Region
UKE
Entry 4
Region
UKF
Entry 5
Region
UKG
Entry 6
Region
UKH
Entry 7
Region
UKI
Entry 8
Region
UKJ
Entry 9
Region
UKK

Buyer, suppliers and contacts

Organisation 1
Name
GREENSQUAREACCORD LIMITED
Id
GB-COH-RS027052

Identifier

Legal Name
GREENSQUAREACCORD LIMITED
Id
RS027052
Scheme
GB-COH

Address

Street Address
Second Floor, 10 Brindley Place
Locality
Birmingham
Region
UKG31
Postal Code
B12JB
Country Name
United Kingdom

Contact

Roles

buyer
supplier

Details

Organisation 2
Name
MRI Software Limited
Id
GB-COH-03341304

Identifier

Legal Name
MRI Software Limited
Id
03341304
Scheme
GB-COH

Address

Locality
London
Region
UKI
Country Name
United Kingdom

Roles

supplier

Details

Scale
large
Organisation 3
Name
GreenSquareAccord
Id
GB-FTS-186169

Identifier

Legal Name
GreenSquareAccord

Address

Locality
Birmingham
Postal Code
B1 2JB
Country Name
United Kingdom

Roles

reviewBody

Award information

Award 1
Id
081657-2026-Housing Management System & Associated Software-1
Status
active

Related lots

1

Suppliers

Supplier 1
Id
GB-COH-03341304
Name
MRI Software Limited
Supplier 2
Id
GB-COH-RS027052
Name
GreenSquareAccord

Contracts and changes

Entry 1
Id
081657-2026-Housing Management System & Associated Software-1
Award ID
081657-2026-Housing Management System & Associated Software-1
Status
active
Date Signed
1 Feb 2026, 00:00

Items

Item 1
Id
1
Related Lot
1

Classification

Scheme
CPV
Id
72260000
Description
Software-related services

Delivery locations

Entry 1
Region
UKC
Entry 2
Region
UKD
Entry 3
Region
UKE
Entry 4
Region
UKF
Entry 5
Region
UKG
Entry 6
Region
UKH
Entry 7
Region
UKI
Entry 8
Region
UKJ
Entry 9
Region
UKK

Value

Amount
3,672,576.91
Currency
GBP

Period

Duration In Days
1,800

Amendments

Entry 1
Id
1
Description
GSA's current finance platform is centred around Open Accounts and Documotive, supported by a number of manual processes, workarounds and disconnected systems. While these applications have supported the organisation for many years, they are increasingly limiting our ability to provide timely financial information, maintain a strong financial control environment and support the changing needs of the organisation. Open Accounts is no longer being actively developed by OneAdvanced, with future support being limited primarily to legislative compliance updates and eventual product retirement. As GSA continues to grow in scale and complexity, there is an increasing requirement for a modern, cloud-based finance platform that provides robust financial controls, improved auditability, enhanced budget management, better reporting and insight, integrated workflows and more efficient management of supplier and customer transactions. OneAdvanced, who are also the owners of Open Accounts, have adopted a cloud-first strategy. There will be no further enhancements to Open Accounts and the system database will be out of support by 2028. This would leave GSA open to system security and integrity risks if we remained with the product. .Implementation of OneAdvanced Financials will provide an integrated finance management platform, including general ledger, accounts payable, workflow, budget management, reporting and debt management capabilities. The solution will enable stronger governance, improved compliance, enhanced management information and greater operational efficiency whilst providing a supported cloud-based platform aligned to GSA's digital strategy. The project will therefore deliver more than the replacement of existing accounts payable processes. It represents a strategic investment in GSA's core financial systems and control framework, improving the management of expenditure, income, budgets, financial performance and organisational decision-making. API integration with MRI Housing Enterprise is critical and this is why Financials has been identified as the right solution, as well as it being the replacement for Open Accounts by OneAdvanced. Financials offers API and integration with Housing Enterprise, seamless data flow, reduced duplication, and a more connected technology ecosystem.
Rationale
Need for additional works, services or supplies by the original contractor/concessionaire: The proposed modification relates to the transition from MRI OpenAccounts to MRI Financials under the existing MRI Master Agreement. This is not a new implementation of an alternative software solution, but rather a graduation to MRI's successor platform. This transition is designed as a structured progression within the same software ecosystem. Whilst customers retain familiarity with core finance principles, existing data structures and established business processes, there remains a requirement for system design, data mapping, validation, configuration and user adoption activities. This graduation approach sits between a simple technical upgrade and a full new implementation. Due to the proprietary nature of the MRI software platform, the required migration, configuration and integration services can only be delivered by MRI. Appointing an alternative contractor would not be technically feasible, as a third party would not have the necessary rights, access, intellectual property, system knowledge or ability to undertake the transition within the MRI product suite. A change of contractor would result in significant technical difficulties and substantial duplication of cost. GreenSquareAccord would be required to undertake a full replacement procurement, redesign business processes, perform extensive data migration activities, develop new integrations, retrain users and potentially reimplement financial management functionality from the ground up. This would effectively constitute a new implementation rather than a graduation to MRI Financials. The costs, resource requirements and operational disruption associated with replacing the existing platform would be disproportionate when compared to the proposed modification. The continuation with MRI ensures continuity of service, preserves existing investments in system configuration and user knowledge, reduces implementation risk and provides the most economically advantageous route to achieving the required system enhancement.

Recorded locations

  • Buyer location · Birmingham · UKG31 · B12JB · United Kingdom
  • Delivery location · UKC
  • Delivery location · UKD
  • Delivery location · UKE
  • Delivery location · UKF
  • Delivery location · UKG
  • Delivery location · UKH
  • Delivery location · UKI
  • Delivery location · UKJ
  • Delivery location · UKK

Notice and amendment history

2 published notice versions reviewed by ProcuraAxis.

2 VERSIONS
  1. 060613-2026award, contract ·
  2. 081657-2026awardUpdate, contractUpdate ·