ICO Data Protection Register
Registration Status: Active

Pennon Group PLC

Registration Number: Z4569666

Organisation Information

Address Peninsula House, Rydon Lane, Exeter, EX2 7HR
Trading Names PENNON, PENNON GROUP, SOUTH WEST WATER, SWW
Public Authority No
Registration Dates Registered from 2000-06-05 until 2027-06-04
Payment Tier Tier 2

Data Protection Officer

Name / Role
Goulden
Phone
07818 539501
DPO Address
Peninsula House
Rydon Lane
Exeter
Devon
EX2 7HR

Domain Email Security Checks

Security evaluation for the official domain pennon-group.co.uk:

check_circle MX Records

Determines if the domain is configured to receive emails.

check_circle SPF Record

Lists authorized mail servers allowed to send emails from this domain.

check_circle DMARC Policy

Specifies how receiving servers handle emails failing SPF/DKIM checks.

SPF Record Value
v=spf1 ip4:194.72.48.162 ip4:80.194.73.226 ip4:54.229.2.165 ip4:52.30.130.201 include:spf.protection.outlook.com include:eu.mailgun.org include:nw010.com include:_spf.salesforce.com ~all
DMARC Record Value
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc@pennon-group.co.uk; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc@pennon-group.co.uk
Last evaluated: 2026-06-24 13:10:54 (Cloudflare DoH API)

Official Entry

You can view the official listing for this controller directly on the ICO website.

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