Ioannis Bitsikas
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Ioannis Bitsikas Email & Phone Number

Consumer and Business Reactive Retention Supervisor at Vodafone
Location: Zográfos, Attiki, Greece 7 work roles 6 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Vodafone
Role
Consumer and Business Reactive Retention Supervisor
Location
Zográfos, Attiki, Greece
Company size
142416 employees

Who is Ioannis Bitsikas? Overview

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Quick answer

Ioannis Bitsikas is listed as Consumer and Business Reactive Retention Supervisor at Vodafone, a with 142416 employees, based in Zográfos, Attiki, Greece. AeroLeads shows a matched LinkedIn profile for Ioannis Bitsikas.

Ioannis Bitsikas previously worked as Consumer & Business Reactive Retention Supervisor at Vodafone and Consumer Reactive Retention Supervisor at Vodafone. Ioannis Bitsikas holds Expertise In Bussiness Analytics With E-Learning Process from Ethnikon Kai Kapodistriakon Panepistimion Athinon.

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Email format at Vodafone

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Vodafone

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Profile bio

About Ioannis Bitsikas

Ioannis Bitsikas is a Consumer and Business Reactive Retention Supervisor at Vodafone.

Current workplace

Ioannis Bitsikas's current company

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Vodafone
Vodafone
Consumer and Business Reactive Retention Supervisor
Zografou, GR
Website
vodafone.com
Employees
142416
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Company profile
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7 roles

Ioannis Bitsikas work experience

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

Consumer And Business Reactive Retention Supervisor

Vodafone

Zografou, Gr

Consumer & Business Reactive Retention Supervisor

Current
Vodafone

London, Gb

• Responsible for 14 team leaders and 4 Quality assurance buddies • Coaching, development and motivation of team leaders• Operational supervision of all churn related flows excl. bad dept• Ensuring that the teams performance is consistent with commercial needs and priorities • Monitoring costs and ensuring compliance with DB • Providing commercial teams with detailed insights regarding competition and watch out areas about possible emerging churn threats.• Working closely with commercial teams so as to improve IBRO performance

May 2023 - Present

Consumer Reactive Retention Supervisor

Vodafone

London, Gb

• Responsible for 11 team leaders and 3 Quality assurance buddies • Coaching, development and motivation of team leaders• Operational supervision of all churn related flows excl. bad dept• Ensuring that the teams performance is consistent with commercial needs and priorities • Monitoring costs and ensuring compliance with DB • Providing commercial teams with detailed insights regarding competition and watch out areas about possible emerging churn threats.• Working closely with commercial teams so as to improve IBRO performance

Jan 2018 - Apr 2023

Consumer Acquisition Telesales Supervisor

Vodafone

London, Gb

• Responsible for 8 team leaders • Coaching, development and motivation of teamleaders • Monitoring sales operations so as to safeguard target achievement • Providing the senior management and commercial teams with insights regarding our products and pricing • Frequent revision of training material, scenarios and campaign configuration • Planning and WFM for inbound teams

Oct 2016 - Dec 2019

Inbound Sales And Click 2 Call Senior Team Leader

Vodafone

London, Gb

• Coaching, development and motivation of sales representatives • Recruiting and nesting • Reporting and presenting results to the SPV • Working close with the SPV and the Manager, in a extended role, with and overview of sales operation, with the target to increase acquisition figures and improve sales KPIs

Jun 2015 - Sep 2016

Outbound Sales Team Leader

Hellas Online

Athens, Attiki, Gr

• Coaching, development and motivation of sales representatives • Recruiting and nesting • Reporting and presenting results to the SPV

Dec 2011 - May 2015

Outbound Sales Representative

Hellas Online

Athens, Attiki, Gr

• Within the first 5 dealers between 50 people of the outbound sales department for 2 consecutive years.• Achievement of goals each month.• Excellent knowledge of company systems (CRM). • Participation in the development of the department with new ideas.

Oct 2009 - Dec 2011
Team & coworkers

Colleagues at Vodafone

Other employees you can reach at vodafone.com. View company contacts for 142416 employees →

HJ Harvey Jordan Harvey Jordan Colleague at VodafoneNewbury, England, United Kingdom View → VT Vikas Tare Vikas Tare Colleague at VodafoneAhmedabad, Gujarat, India View → MY Mostafa Yosry Mostafa Yosry Colleague at VodafoneEgypt View → MT Mert Tekay Mert Tekay Colleague at VodafoneIstanbul, Türkiye, Turkey View → OB Omar Barghash Omar Barghash Colleague at VodafoneEl Sheikh Zaid, Al Jizah, Egypt View → VN Vanessa N. Vanessa N. Colleague at VodafoneGreater Valencia Metropolitan Area, Spain View → NT Nilesh Talari Nilesh Talari Colleague at VodafonePune/Pimpri-Chinchwad Area, India View → AM Ankus Maurya Ankus Maurya Colleague at VodafoneAhmedabad, Gujarat, India View → NT Nitin Thorat Nitin Thorat Colleague at VodafoneAhmednagar, Maharashtra, India View → HK Hasret Kaya Hasret Kaya Colleague at VodafoneErzincan, Türkiye, Turkey View →
6 education records

Ioannis Bitsikas education

Expertise In Bussiness Analytics With E-Learning Process

Ethnikon Kai Kapodistriakon Panepistimion Athinon

Training In Developing Entrepreneurial Skills To The Process E-Learning

Ethnikon Kai Kapodistriakon Panepistimion Athinon

Expertise In Telecommunications Management Units With E-Learning Process

Ethnikon Kai Kapodistriakon Panepistimion Athinon

Tech Mini Mba, Executive Development Diploma In Ict Management

Athens Information Technology (Αιτ)

Training Course, Sales And Self Development Workshop

Infoassist

Specialty Technician Computers, Communications And Networks

Public Iek Halandriou
FAQ

Frequently asked questions about Ioannis Bitsikas

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

What company does Ioannis Bitsikas work for?

Ioannis Bitsikas works for Vodafone.

What is Ioannis Bitsikas's role at Vodafone?

Ioannis Bitsikas is listed as Consumer and Business Reactive Retention Supervisor at Vodafone.

Where is Ioannis Bitsikas based?

Ioannis Bitsikas is based in Zográfos, Attiki, Greece while working with Vodafone.

What companies has Ioannis Bitsikas worked for?

Ioannis Bitsikas has worked for Vodafone and Hellas Online.

Who are Ioannis Bitsikas's colleagues at Vodafone?

Ioannis Bitsikas's colleagues at Vodafone include Harvey Jordan, Vikas Tare, Mostafa Yosry, Mert Tekay, and Omar Barghash.

How can I contact Ioannis Bitsikas?

You can use AeroLeads to view verified contact signals for Ioannis Bitsikas at Vodafone, including work email, phone, and LinkedIn data when available.

What schools did Ioannis Bitsikas attend?

Ioannis Bitsikas holds Expertise In Bussiness Analytics With E-Learning Process from Ethnikon Kai Kapodistriakon Panepistimion Athinon.

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