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Katie Sizer Email & Phone Number

Commercial Support Executive at Apteco
Location: Warwick, England, United Kingdom 8 work roles 2 schools
1 work email found @baxi.es LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email k****@baxi.es
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Current company
Apteco
Role
Commercial Support Executive
Location
Warwick, England, United Kingdom
Company size
39 employees

Who is Katie Sizer? Overview

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Quick answer

Katie Sizer is listed as Commercial Support Executive at Apteco, a company with 39 employees, based in Warwick, England, United Kingdom. AeroLeads shows a work email signal at baxi.es and a matched LinkedIn profile for Katie Sizer.

Katie Sizer previously worked as Office Operations Manager at People Professionals and Human Resources Consultant at Hanson Lawrie Limited. Katie Sizer holds Project Management, Pass from Oxford Home Study Center-Ohsc.

Company email context

Email format at Apteco

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{first}.{last}@baxi.es
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Profile bio

About Katie Sizer

With over seven years of experience in workforce planning, I am a skilled and efficient Operations Coordinator. I have managed the day-to-day maintenance of CRM and ATS systems, created new workflows and processes for internal tasks, and trained new and existing staff on systems and processes.In my previous role as a Senior Workforce Planning Coordinator at BAXI, a leading heating and cooling manufacturer, I supported a large contact centre with staffing levels, working hours, shifts, holidays, and overtime. I also acted as the Workforce Manager in the absence of the Operational Performance Manager, gaining valuable insight into people and team management. I was the team expert in various in-house systems, such as IFS, Kronos, Access, Microsoft Office, and Teleopti, and used them to maximize efficiency. I participated in new initiatives, such as developing a Call Handling Assistant in Access with a Knowledge database, and was the go-to Process Expert. I am passionate about delivering excellent customer service and keeping processes easy to follow.

Listed skills include Hospitality, Travel Management, Customer Service, Time Management, and 24 others.

Current workplace

Katie Sizer's current company

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

Apteco
Apteco
Commercial Support Executive
warwick, warwickshire, united kingdom
Website
apteco.com
Employees
39
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Company profile
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8 roles

Katie Sizer work experience

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

Commercial Support Executive

Current
Apteco

Warwick, England, United Kingdom

Oct 2023 - Present

Office Operations Manager

People Professionals

Barford, England, United Kingdom

Started as a HR Consultant where I created Employee Handbooks, Contracts, ad hoc letters etc for multiple clientsAttended client sites to hold Grievance and Disciplinary meetings and took minutesCarried out investigations for disciplinaries and grievances and completed all paperwork requiredSupported clients with day-to-day management of HR Software.

Oct 2022 - Oct 2023

Senior Workforce Planning Coordinator

Baxi

Warwick, Warwickshire, United Kingdom

Support a large contact centre - organising the staffing levels, changing working hours, allocating shifts, holidays, and overtime. Taking the role of Workforce Manager when the Operational Performance Manager is away has given me great insight into People and Team Managing. Being the team expert in our in-house systems such as IFS, Kronos, Access.

Feb 2019 - May 2022

Workforce Planning Co-Ordinator

Baxi

Warwick, Warwickshire

Oct 2014 - Feb 2019

Account Handler/ Advocate

Baxi

Warwick

Jul 2012 - Oct 2014

Overseas Representative

Thomas Cook

Marmaris, Turkey

Mar 2008 - Oct 2011

Resort Admininistrator

Mytravel Plc

Marmaris, Turkey

Jun 2004 - Mar 2008
Team & coworkers

Colleagues at Apteco

Other employees you can reach at apteco.com. View company contacts for 39 employees →

JK Jānis Kormis Jānis Kormis Colleague at Apteco Much Hadham, England, United Kingdom, United Kingdom View → LW Liz Walker Liz Walker Colleague at Apteco Chester, England, United Kingdom, United Kingdom View → OP Olivia Parkes Acim Olivia Parkes Acim Colleague at Apteco Solihull, England, United Kingdom, United Kingdom View → KS Kumar Sharma Kumar Sharma Colleague at Apteco Andhra Pradesh, India, India View → RV Rhys Vaughan Rhys Vaughan Colleague at Apteco United Kingdom, United Kingdom View → CW Clive Weston Clive Weston Colleague at Apteco Bishops Tachbrook, United Kingdom, United Kingdom View → RK Ray Kirk Ray Kirk Colleague at Apteco Greater Coventry Area, United Kingdom View → AM Aaron Macfarlane Aaron Macfarlane Colleague at Apteco Churchdown, England, United Kingdom, United Kingdom View → AC Andrew Chislett Andrew Chislett Colleague at Apteco Warwick, England, United Kingdom, United Kingdom View → SW Stuart Williams Stuart Williams Colleague at Apteco Greater Coventry Area, United Kingdom View →
2 education records

Katie Sizer education

O Levels

North Leamington School
FAQ

Frequently asked questions about Katie Sizer

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

What company does Katie Sizer work for?

Katie Sizer works for Apteco.

What is Katie Sizer's role at Apteco?

Katie Sizer is listed as Commercial Support Executive at Apteco.

What is Katie Sizer's email address?

AeroLeads has found 1 work email signal at @baxi.es for Katie Sizer at Apteco.

Where is Katie Sizer based?

Katie Sizer is based in Warwick, England, United Kingdom while working with Apteco.

What companies has Katie Sizer worked for?

Katie Sizer has worked for Apteco, People Professionals, Hanson Lawrie Limited, Baxi, and Thomas Cook.

Who are Katie Sizer's colleagues at Apteco?

Katie Sizer's colleagues at Apteco include Jānis Kormis, Liz Walker, Olivia Parkes Acim, Kumar Sharma, and Rhys Vaughan.

How can I contact Katie Sizer?

You can use AeroLeads to view verified contact signals for Katie Sizer at Apteco, including work email, phone, and LinkedIn data when available.

What schools did Katie Sizer attend?

Katie Sizer holds Project Management, Pass from Oxford Home Study Center-Ohsc.

What skills is Katie Sizer known for?

Katie Sizer is listed with skills including Hospitality, Travel Management, Customer Service, Time Management, Management, Team Leadership, Tourism, and Travel Planning.

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