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PROCUREMENT OPPORTUNITY

Northern Ireland Audit Office - Financial Audit Services

Northern Ireland Audit Office · Contract details notice on Find a Tender

Tender information last checkedLast checked 27 Sept 2026, 18:47.

Opportunity overview

Northern Ireland Audit Office is tendering for Suppliers to provide external financial audit services to the Authority.

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.

Sumer Accountants NI Ltd

Matched by exact name
Contract value
£1.2m
Awarded
Not supplied
Contract signed
15 Jun 2026
Including VAT
£1.5m
Award ID
1
Status
active
Identifier
GB-PPON PTDW-3591-DWVM
Location
Belfast, UKN06, BT1 6DN, United Kingdom

AAB Group Accountants Ltd

Matched by exact name
Contract value
£488.5k
Awarded
Not supplied
Contract signed
15 Jun 2026
Including VAT
£586.2k
Award ID
2
Status
active
Identifier
GB-PPON PXJC-5752-GMPG
Location
Newry, UKN08, BT35 8QS, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated
  • Lot 2Value not stated
  • Lot 3Value not stated
  • Lot 4Value not stated

Documents and notices

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-05f852
Status
complete
Procurement Method
open
Procurement Method Details
Open procedure

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete
Entry 2
Id
2
Status
complete
Entry 3
Id
3
Status
complete
Entry 4
Id
4
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

Buyer, suppliers and contacts

Organisation 1
Name
Northern Ireland Audit Office
Id
GB-PPON-PQLR-6925-RTPL

Identifier

Scheme
GB-PPON
Id
PQLR-6925-RTPL

Address

Street Address
106 University Street
Locality
Belfast
Postal Code
BT7 1EU
Country
GB
Country Name
United Kingdom
Region
UKN06

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government
Entry 2
Scheme
UK_CA_DEVOLVED_REGULATIONS
Id
GB-NIR
Description
Northern Irish devolved regulations apply
Organisation 2
Name
Sumer Accountants NI Ltd
Id
GB-PPON-PTDW-3591-DWVM

Identifier

Scheme
GB-PPON
Id
PTDW-3591-DWVM

Address

Street Address
6 Murray Street
Locality
Belfast
Postal Code
BT1 6DN
Country
GB
Country Name
United Kingdom
Region
UKN06

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 3
Name
AAB Group Accountants Ltd
Id
GB-PPON-PXJC-5752-GMPG

Identifier

Scheme
GB-PPON
Id
PXJC-5752-GMPG

Address

Street Address
Drumalane Mill
Locality
Newry
Postal Code
BT35 8QS
Country
GB
Country Name
United Kingdom
Region
UKN08

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
79210000
Description
Accounting and auditing services
Item 2
Id
2
Related Lot
2

Additional Classifications

Entry 1
Scheme
CPV
Id
79210000
Description
Accounting and auditing services

Suppliers

Supplier 1
Id
GB-PPON-PTDW-3591-DWVM
Name
Sumer Accountants NI Ltd

Related lots

1
2
Award 2
Id
2
Status
active
Main Procurement Category
services

Items

Item 1
Id
3
Related Lot
3

Additional Classifications

Entry 1
Scheme
CPV
Id
79210000
Description
Accounting and auditing services
Item 2
Id
4
Related Lot
4

Additional Classifications

Entry 1
Scheme
CPV
Id
79210000
Description
Accounting and auditing services

Suppliers

Supplier 1
Id
GB-PPON-PXJC-5752-GMPG
Name
AAB Group Accountants Ltd

Related lots

3
4

Contracts and changes

Entry 1
Id
1
Award ID
1
Status
active
Has Renewal
Yes
Above Threshold
Yes
Date Signed
16 Jun 2026, 00:00

Period

Starts
1 Nov 2026, 00:00
Ends
31 Oct 2029, 23:59
Max Extent Date
31 Oct 2031, 23:59

Renewal

Description
3 + 1 + 1

Value

Including VAT
1,488,000
Amount
1,240,000
Currency
GBP

Documents

Entry 1
Id
058766-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
23 Jun 2026, 09:30
Format
text/html
Entry 2
Id
2
Award ID
2
Status
active
Has Renewal
Yes
Above Threshold
Yes
Date Signed
16 Jun 2026, 00:00

Period

Starts
1 Nov 2026, 00:00
Ends
31 Oct 2029, 23:59
Max Extent Date
31 Oct 2031, 23:59

Renewal

Description
3 + 1 + 1

Value

Including VAT
586,200
Amount
488,500
Currency
GBP

Documents

Entry 1
Id
058766-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
23 Jun 2026, 09:30
Format
text/html

Recorded locations

  • Buyer location · Belfast · UKN06 · BT7 1EU · United Kingdom

Notice and amendment history

3 published notice versions reviewed by ProcuraAxis.

3 VERSIONS
  1. 027311-2026Tender notice on Find a Tender ·
  2. 045305-2026Contract award notice on Find a Tender ·
  3. 058766-2026Contract details notice on Find a Tender ·