Head Of Business Development
CurrentLeading client development & acquisition activities in Guernsey
Apr 2023 - Present
AeroLeads people directory · profile
Gez Overstall Email & Phone Number
New Client Development at C5 | Pathfinder for Cloud and AI transformation
at
C5 Alliance Group Limited
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
New Client Development at C5 | Pathfinder for Cloud and AI transformation
Location
Saint Peter Port, Guernsey, Guernsey
Company size
Who is Gez Overstall? Overview
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Quick answer
Gez Overstall is listed as New Client Development at C5 | Pathfinder for Cloud and AI transformation at C5 Alliance Group Limited, a company with 133 employees, based in Saint Peter Port, Guernsey, Guernsey. AeroLeads shows a matched LinkedIn profile for Gez Overstall.
Gez Overstall previously worked as Head of Business Development at C5 Alliance Group Limited and Digital Lead at Barclays. Gez Overstall holds Bachelor Of Arts (Ba), Economics And Management, 2:1 from University Of Leeds.
Company email context
Email format at C5 Alliance Group Limited
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C5 Alliance Group Limited
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Profile bio
About Gez Overstall
I'm a driven professional with 18 years of experience and hold a BA in Economics and an MBA from top UK universities. I love building strong relationships and driving business success, especially at the C-suite level.Some of my key strengths include:- Building relationships and business skills that resonate in the C-suite- Natural leadership with emotional intelligence to achieve business goals- Analytical problem-solving to drive high performanceI’m focused on New Client Development at C5 and serve as a Pathfinder for Cloud and AI Transformation. When I’m not working, I coach a kids football team and mentor start-up founders. Feel free to connect with me to chat about business technology strategy.
Current workplace
Gez Overstall's current company
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C5 Alliance Group Limited
7 roles
Gez Overstall work experience
A career timeline built from the work history available for this profile.
Digital Lead
- Lead the Small Business and Eagle Labs team across Channel Islands & Isle of Man- Responsible for planning of resources, budgets, policies and client strategies- Implement optimal servicing models to enhance our client experience- Lead the delivery of continuous improvement of client’s behaviours, trends and needs.- Deliver Barclays digital agenda for.
Jan 2022 - Apr 2023
Ecosystem Manager
- Developed the local innovation ecosystem in collaboration with government, private and public sector stakeholders;- Co-created and delivered an Accelerator programme targeting high growth potential businesses;- Hosted a programme of events focussed on Artificial Intelligence and Machine Learning;- Provided 1-2-1 entrepreneur mentoring and facilitated.
Mar 2018 - Dec 2021
Business Development Manager
- Grew annual revenues from zero to £1m+ selling solutions to Fortune 100 financial services organisations; - Solution portfolio included Business Intelligence, Robotic Process Automation, Software Managed Services;- Established operations in a new geography, building a solid pipeline of opportunities and relationships with key influencers.
Jan 2015 - Feb 2018
Sales And Delivery Manager
- Consistently achieved revenue quota objectives through leading, negotiating and closing sales with Fortune 100 companies;- Solution portfolio included Network, Voice, Managed Services, Cloud; Mobile and Security; - Provided leadership to ensure successful delivery to customers.
May 2007 - Dec 2014
Account Manager
- Secured the companies largest ever single contract with a major blue chip telecommunications client, worth over £1M;- Consistently over achieved on sales quota, opening and growing new accounts.
Nov 2005 - Apr 2007
Account Manager
Exceeded revenue targets year on year, managing the entire sales cycle from lead generation through to contract negotiation and account management.
Sep 2003 - Oct 2005
Team & coworkers
Colleagues at C5 Alliance Group Limited
Other employees you can reach at c5alliance.com. View company contacts for 133 employees →
MS
Mark Stuchfield
Colleague at C5 Alliance Group LimitedJersey, Jersey
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RF
Roulla Fedonos
Colleague at C5 Alliance Group LimitedGuernsey, Guernsey
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RC
Ryan C.
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
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MC
Marilena Camarasu
Colleague at C5 Alliance Group LimitedRomania, Romania
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MC
Miguel Coelho
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
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AP
Anna Philpot
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
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MS
Matthew Smith
Colleague at C5 Alliance Group LimitedJersey, Jersey
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JS
Jason Sweet
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
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GL
Gavin Lanoe
Colleague at C5 Alliance Group LimitedGuernsey, Guernsey, Guernsey
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MW
Michael Wade
Colleague at C5 Alliance Group LimitedGuernsey, Guernsey
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Mark Stuchfield
Colleague at C5 Alliance Group LimitedJersey, Jersey
View →
RF
Roulla Fedonos
Colleague at C5 Alliance Group LimitedGuernsey, Guernsey
View →
RC
Ryan C.
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
View →
MC
Marilena Camarasu
Colleague at C5 Alliance Group LimitedRomania, Romania
View →
MC
Miguel Coelho
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
View →
AP
Anna Philpot
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
View →
MS
Matthew Smith
Colleague at C5 Alliance Group LimitedJersey, Jersey
View →
JS
Jason Sweet
Colleague at C5 Alliance Group LimitedSt. Helier, St. Helier, Jersey, Jersey
View →
GL
Gavin Lanoe
Colleague at C5 Alliance Group LimitedGuernsey, Guernsey, Guernsey
View →
MW
Michael Wade
Colleague at C5 Alliance Group LimitedGuernsey, Guernsey
View →
2 education records
Gez Overstall education
Bachelor Of Arts (Ba), Economics And Management, 2:1
Master Of Business Administration (M.B.A.), Business Administration And Management, General, 2:1
FAQ
Frequently asked questions about Gez Overstall
Quick answers generated from the profile data available on this page.
What company does Gez Overstall work for?
Gez Overstall works for C5 Alliance Group Limited.
What is Gez Overstall's role at C5 Alliance Group Limited?
Gez Overstall is listed as New Client Development at C5 | Pathfinder for Cloud and AI transformation at C5 Alliance Group Limited.
Where is Gez Overstall based?
Gez Overstall is based in Saint Peter Port, Guernsey, Guernsey while working with C5 Alliance Group Limited.
What companies has Gez Overstall worked for?
Gez Overstall has worked for C5 Alliance Group Limited, Barclays, Infrasoft Technologies, Jt Group Limited, and Monetise Media Ltd.
Who are Gez Overstall's colleagues at C5 Alliance Group Limited?
Gez Overstall's colleagues at C5 Alliance Group Limited include Mark Stuchfield, Roulla Fedonos, Ryan C., Marilena Camarasu, and Miguel Coelho.
How can I contact Gez Overstall?
You can use AeroLeads to view verified contact signals for Gez Overstall at C5 Alliance Group Limited, including work email, phone, and LinkedIn data when available.
What schools did Gez Overstall attend?
Gez Overstall holds Bachelor Of Arts (Ba), Economics And Management, 2:1 from University Of Leeds.
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