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PROCUREMENT OPPORTUNITY

Telephony and Resilience

Portsmouth Water Limited · Contract award notice on Find a Tender

Tender information last checkedLast checked 3 Oct 2026, 17:57.

Opportunity overview

1.2.1PWL wishes to let a Contract to improve and extend its Telephony & Resilience capability. 1.2.2This procurement is to provide Portsmouth Water with a Supplier capable of providing the goods and services required to satisfy PW’s move away from PSTN lines to a more secure and longer lasting solution. 1.2.3The initial work required under the contract must be complete by January 2027. 1.2.4PWL requires a robust and secure digital communication infrastructure that ensures reliable connectivity across all designated Portsmouth Water sites, providing the continuous and secure connectivity required for Critical National Infrastructure. 1.2.5The Goods and Services required will support PWL’s Operational and Information Technology needs at least until August 2030 and potentially to August 2035. A more detailed discussion on the needs of PWL is contained in the Scope document 1.2.6The Contractor will be expected to collaborate with existing suppliers, where required by PW and to work with PWL on establishing a single supply chain provider without any interruption to the existing service. 1.2.7Portsmouth Water and the Contractor will implement a Service Level Agreement. This comprehensive SLA will guarantee responsive support for any issues related to the communication network, safeguarding the continuity of Portsmouth Water’s core service delivery at all times. 1.2.8The provided communication network shall facilitate seamless point-to-point connectivity between all Portsmouth Water’s approximately 48 sites, as outlined in the Scope Document 1.2.9The network shall be capable of segregating, prioritising, and reliably supporting data traffic generated by critical systems, including but not limited to: Telemetry (GEOSCADA), CCTV, solar arrays, and inter-site operational process data.

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.

Vysiion Limited

Matched by exact name
Published award value
£3m
Awarded
12 Mar 2026
Award ID
1
Status
pending
Identifier
GB-PPON PCPV-9162-RZBX
Location
London, UKI42, E1 8EU, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value 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-05cf4e
Status
complete
Procurement Method
open
Procurement Method Details
Competitive flexible procedure

Legal basis

Id
2023/54
Scheme
UKPGA

Special regime

utilities

Lots and requirements

Entry 1
Id
1
Status
complete

Buyer, suppliers and contacts

Organisation 1
Name
Portsmouth Water Limited
Id
GB-PPON-PTQG-7125-BLXM

Identifier

Scheme
GB-PPON
Id
PTQG-7125-BLXM

Address

Street Address
Brockhampton Springs,, West Street,
Locality
Havant
Postal Code
PO9 1LG
Country
GB
Country Name
United Kingdom
Region
UKJ35

Contact

Name
David Gilmour
Telephone
+44 2392499888

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
privateUtility
Description
Private utility
Organisation 2
Name
Vysiion Limited
Id
GB-PPON-PCPV-9162-RZBX

Identifier

Scheme
GB-PPON
Id
PCPV-9162-RZBX

Address

Street Address
100 Leman Street
Locality
London
Postal Code
E1 8EU
Country
GB
Country Name
United Kingdom
Region
UKI42

Contact

Roles

supplier

Details

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

Award information

Award 1
Id
1
Title
Telephony and Resilience Framework
Status
pending
Date
12 Mar 2026, 00:00
Main Procurement Category
services
Above Threshold
Yes
Has Renewal
Yes
Assessment Summaries Date Sent
12 Mar 2026, 00:00

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
32250000
Description
Mobile telephones
Entry 2
Scheme
CPV
Id
32412000
Description
Communications network
Entry 3
Scheme
CPV
Id
32412100
Description
Telecommunications network
Entry 4
Scheme
CPV
Id
32430000
Description
Wide area network
Entry 5
Scheme
CPV
Id
32510000
Description
Wireless telecommunications system
Entry 6
Scheme
CPV
Id
32551400
Description
Telephone network
Entry 7
Scheme
CPV
Id
45314200
Description
Installation of telephone lines
Entry 8
Scheme
CPV
Id
64200000
Description
Telecommunications services
Entry 9
Scheme
CPV
Id
64211000
Description
Public-telephone services
Entry 10
Scheme
CPV
Id
64214000
Description
Dedicated-business telephone network services
Entry 11
Scheme
CPV
Id
64215000
Description
IP telephone services
Entry 12
Scheme
CPV
Id
72315000
Description
Data network management and support services
Entry 13
Scheme
CPV
Id
72720000
Description
Wide area network services

Delivery locations

Entry 1
Region
UKJ
Country
GB
Country Name
United Kingdom

Value

Including VAT
3,600,000
Amount
3,000,000
Currency
GBP

Suppliers

Supplier 1
Id
GB-PPON-PCPV-9162-RZBX
Name
Vysiion Limited

Standstill Period

Ends
27 Mar 2026, 23:59

Contract period

Starts
1 Apr 2026, 00:00
Ends
1 Apr 2030, 00:59
Max Extent Date
31 Mar 2035, 23:59

Renewal

Description
4 years (aligned to PWL business plan periods (AMP) with option to extend for a further 5 year

Related lots

1

Documents

Entry 1
Id
024544-2026
Document Type
awardNotice
Notice Type
UK6
Description
Contract award notice on Find a Tender
Published
18 Mar 2026, 12:22
Format
text/html

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Due
31 Mar 2026, 23:59
Status
scheduled

Recorded locations

  • Buyer location · Havant · UKJ35 · PO9 1LG · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. 024544-2026Contract award notice on Find a Tender ·