Daniella Twelvetree
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Daniella Twelvetree Email & Phone Number

Head of Customer Communications and Engagement at Pennon Group Plc
Location: Glastonbury, England, United Kingdom 15 work roles 3 schools
1 work email found @barclays.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@barclays.com
LinkedIn Profile matched
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Current company
Role
Head of Customer Communications and Engagement
Location
Glastonbury, England, United Kingdom
Company size

Who is Daniella Twelvetree? Overview

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Quick answer

Daniella Twelvetree is listed as Head of Customer Communications and Engagement at Pennon Group Plc, a with 260 employees, based in Glastonbury, England, United Kingdom. AeroLeads shows a work email signal at barclays.com and a matched LinkedIn profile for Daniella Twelvetree.

Daniella Twelvetree previously worked as Head of Customer Communications & Engagement at Pennon Group Plc and Head of Customer and Engagement at South West Water. Daniella Twelvetree holds Bachelor Of Science - Bsc, Business & Technology, 2(1) Plus School Of Engineering Prize For Final Year Dissertation from The University Of Humberside.

Company email context

Email format at Pennon Group Plc

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{first}.{last}@barclays.com
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AeroLeads found 1 current-domain work email signal for Daniella Twelvetree. Compare company email patterns before reaching out.

Profile bio

About Daniella Twelvetree

• Empathetic and results-focused leader with a record of creating exceptional teams, delivering marketing communication strategies for business growth and building sustainable value for organisations.• 20+ years’ experience in developing integrated marketing communications across Retail, Premier, Wealth and Business segments, in Publishing, Banking and Utilities.• Areas of expertise include:- Customer communications strategy, planning, operations & execution- Trade Marketing- Brand strategy & management- Digital direct marketing, Paid, SEO, Social- CRM and Marketing Automation- Content creation, copywriting & production- Sponsorship & experiential marketing- Colleague engagement• Left Barclays in 2020, relocated with my family and took on an extensive property renovation project. • Joined a national charity in 2021; volunteered in a leadership role across Avon, Bristol & Somerset until Mar 2023.• Joined South West Water in April 2023.

Listed skills include Marketing Communications, Digital Marketing, Marketing, Change Management, and 15 others.

Current workplace

Daniella Twelvetree's current company

Company context helps verify the profile and gives searchers a useful next step.

Pennon Group Plc
Pennon Group Plc
Head of Customer Communications and Engagement
Glastonbury, GB
Employees
260
AeroLeads page
15 roles

Daniella Twelvetree work experience

A career timeline built from the work history available for this profile.

Head Of Customer Communications And Engagement

Glastonbury, Gb

Head Of Customer Communications & Engagement

Current

United Kingdom

Jun 2024 - Present

Head Of Customer And Engagement

Bristol, England, United Kingdom

Apr 2023 - Jun 2024

Career Break To Relocate With My Family And Complete A Property Renovation

Self-Employed

Somerset

Apr 2020 - Mar 2023

Head Of Campaign Management

London, England, United Kingdom

Dec 2018 - Mar 2020

Head Of Marketing Communications

London, England, United Kingdom

Nov 2017 - Dec 2018

Head Of Content Marketing

London, United Kingdom

Sep 2016 - Nov 2017

Head Of Transformational Marketing

London, England, United Kingdom

Oct 2014 - Sep 2016

Senior Communications Manager

London, England, United Kingdom

Jan 2010 - Oct 2014

Head Of Branch Communications

London, England, United Kingdom

Jan 2006 - Jan 2010

Senior Campaign Manager

London, England, United Kingdom

Jan 2004 - Jan 2006

Senior Relationship Manager

London, England, United Kingdom

Jan 2002 - Jan 2004

Circulation & Trade Marketing Manager

Peterborough, England, United Kingdom

Oct 2000 - Jun 2002

Senior Circulation & Trade Marketing Exec

Peterborough, England, United Kingdom

Apr 1998 - Oct 2000

Circulation & Trade Marketing Exec

Peterborough, England, United Kingdom

Aug 1996 - Apr 1998
Team & coworkers

Colleagues at Pennon Group Plc

Other employees you can reach at pennon-group.co.uk. View company contacts for 260 employees →

3 education records

Daniella Twelvetree education

Bachelor Of Science - Bsc, Business & Technology, 2(1) Plus School Of Engineering Prize For Final Year Dissertation

The University Of Humberside

Activities and Societies: Army Reserve Soldier with 150 Regiment Royal Logistics Corp in Hull

A Levels, Mathematics, Economics, French

King James’S School

Gcse’S

Boroughbridge High School
FAQ

Frequently asked questions about Daniella Twelvetree

Quick answers generated from the profile data available on this page.

What company does Daniella Twelvetree work for?

Daniella Twelvetree works for Pennon Group Plc.

What is Daniella Twelvetree's role at Pennon Group Plc?

Daniella Twelvetree is listed as Head of Customer Communications and Engagement at Pennon Group Plc.

What is Daniella Twelvetree's email address?

AeroLeads has found 1 work email signal at @barclays.com for Daniella Twelvetree at Pennon Group Plc.

Where is Daniella Twelvetree based?

Daniella Twelvetree is based in Glastonbury, England, United Kingdom while working with Pennon Group Plc.

What companies has Daniella Twelvetree worked for?

Daniella Twelvetree has worked for Pennon Group Plc, South West Water, Self-Employed, Barclays Uk, and Emap.

Who are Daniella Twelvetree's colleagues at Pennon Group Plc?

Daniella Twelvetree's colleagues at Pennon Group Plc include Katy Smith, Adam Knee, Simon Tilling, Katy Ringsdore, and James Craig Kitson.

How can I contact Daniella Twelvetree?

You can use AeroLeads to view verified contact signals for Daniella Twelvetree at Pennon Group Plc, including work email, phone, and LinkedIn data when available.

What schools did Daniella Twelvetree attend?

Daniella Twelvetree holds Bachelor Of Science - Bsc, Business & Technology, 2(1) Plus School Of Engineering Prize For Final Year Dissertation from The University Of Humberside.

What skills is Daniella Twelvetree known for?

Daniella Twelvetree is listed with skills including Marketing Communications, Digital Marketing, Marketing, Change Management, Management, Strategic Planning, Leadership, and Marketing Strategy.

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