Gaston Patrick Endeme
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Gaston Patrick Endeme Email & Phone Number

Location: Monrovia, Montserrado County, Liberia 7 work roles 2 schools
1 work email found @mtn.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email g****@mtn.com
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Role
Head, IT and Fintech Tech
Location
Monrovia, Montserrado County, Liberia
Company size

Who is Gaston Patrick Endeme? Overview

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Quick answer

Gaston Patrick Endeme is listed as Head, IT and Fintech Tech at Lonestar Cell MTN (Official LinkedIn account), a with 432 employees, based in Monrovia, Montserrado County, Liberia. AeroLeads shows a work email signal at mtn.com and a matched LinkedIn profile for Gaston Patrick Endeme.

Gaston Patrick Endeme previously worked as Head of Information Technology at Lonestar Cell Mtn (Official Linkedin Account) and Head of Applications and Mobile Financial Services Support at Mtn Cameroon. Gaston Patrick Endeme holds Executive Mba, Strategy Management from Catholic University Of Central Africa (Ucac).

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Email format at Lonestar Cell MTN (Official LinkedIn account)

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gendeme@mtn.com
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Profile bio

About Gaston Patrick Endeme

As a experienced Information Technology Professional with over 20 years of experience in the IT and mainly in Telecommunication and FinTech sectors, I have a proven track record of leading digital transformation initiatives that align with strategic business goals. My expertise lies in modernizing legacy systems, implementing critical and pivotal technology initiatives with agility, managing multiple mission-critical projects, vital business support systems(BSS), and key stakeholders relationships across and outside the organization.I am adept at Strategies, Governance, Automation, cybersecurity, and data analytics, which are integral to driving operational efficiency and competitive advantage. My leadership philosophy centers on coaching, collaboration, where I empower teams to explore new ideas and trials with mitigated risks.While driving and developing talent, I am committed to continuous learning and actively participate in industry conferences to stay abreast of emerging IT trends. I believe in coaching and mentoring the next generation of IT leaders and am involved in various professional networks where I share insights on digital leadership and the future of technology in business.

Listed skills include Telecommunications, Gsm, Vas, Telecommunications Billing, and 30 others.

Current workplace

Gaston Patrick Endeme's current company

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Lonestar Cell MTN (Official LinkedIn account)
Lonestar Cell Mtn (Official Linkedin Account)
Head, IT and Fintech Tech
monrovia, montserrado, liberia
Employees
432
AeroLeads page
7 roles · 18 years

Gaston Patrick Endeme work experience

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

Head Of Information Technology

Current

Liberia

Directing the way the business leverages emerging technologies to increase productivity and revenue. Driving business transformation, improving results through process automation, and ensuring sustainability by driving a solid IT strategy.Leading technology strategy, execution, and operations. Additionally, focusing on developing in-house skillsets and managing key vendor relationships. Champion for defining, scaling, and operating processes along with project management excellence including Mobile Financial Services Technology and Security.

Dec 2022 - Present

Head Of Applications And Mobile Financial Services Support

Douala

Job Responsibilities:I exhibit my extraordinary expertise in leading and efficiently managing the maintenance of FINTECH's products, services, and application portfolio. I manage requests, incidents, and problems using ITIL Framework, whilst serving as a point of escalation within a hierarchical structure. I inspire and drive continued development of services, policies, standards, processes, and user experience through supervision and coaching of the Applications Services team.Key Achievements:• Led integration of existing and new applications in support of business objectives.• Optimized operational performance and provided strategic direction as well as a moderated depth of technical expertise, applications portfolio management, vendors management and support practices.• Engineered products and service for financial inclusion like Lending service, the Referral Program service, Airtime purchased via Mobile Money account, Electricity bill payment via Mobile Money, MoMoPay feature for merchant payment in shop.• Initiated the company's participation in The Groupement Interbancaire Monétique de l'Afrique Centrale (GIMAC), a hub for interoperability and the interbanking of electronic payment systems in the CEMAC region.• Improved and maintained critical KPIs/SLAs: Service availability (99, 90%), Service Assurance, charging and billing accuracy(99,99%), working process fully digitalised (75%), Audit point fulfillment(95%), Reduced unauthorised changes by 39%.Additional Experience:- Acting Head of IT, MTN Guinea- Acting Senior Manager of Service Management and Infrastructure, MTN Cameroon Ltd. M

2019 - May 2023

Acting Chief Information Officer

Monrovia, Liberia

Job Responsibilities:During this job role, I administered onshore, offshore, and consultant IT operation. I directed all facets of technology, including corporate design, planning, agile program management, service management, infrastructure, security and risk management, data engineering, and digital transformation. Key Achievements:• Reorganised IT after gap assessment and applied cost-effective technologies to continue the business.• Established PMO office by utilising most effective techniques, processes, and procedures, as well as other tools.• Reduced risk to organisation's information technology infrastructure by strengthening IT security strategy and framework• Established service management and project management office as single points for business requests and delivery objectives.• Achieved $664k of IT costs saving through strategy redesign, backed up by analysis and automation and SLA renegotiation.• Integrated company into information technology projects to prioritise based on worth and resources available; matched 100% of IT activities with business's goals.• Restored profitability to business by maximising efficiency, reliability, and effectiveness of operations; locating opportunities to contain costs; and updating and digitising information technology environment.• Raised information security posture by encrypting 95% of all workstations and laptops.

2018 - 2019 ~1 yr

Manager - Vas, Digital Services And Billing

Douala, Cameroon

Job Responsibilities:I was selected by CIO with the support of the CEO to sustain and support the Sales organisation (EBU) for complex pre-sales IT issues, and strategic consulting, including business plan and operational strategy development.Key Achievements:• Led deployment of first and dedicated digital IT team support.• Served as leader, coach, and mentor to applicants of high calibre promoted to new position.• Deployed Service Delivery Platform (SDP) Portal for self-service and view of Services belonging to a Customer to ease the customer support.• Automated partner on-boarding process (eliminating manual processes and providing a streamlined partner experience) and standardised VAS services notifications (Opt in and Opt out mechanisms aligned) leading to Net Promoted Score (NPS) improved by 15%.• Led integration of 48+ digital partners and services via Service Delivery Platform (SDP) and GSM core nodes (such as IN, SMSC, Mobile Money, EVD, USSDGW, WAP Gateway).

2014 - 2016 ~2 yrs

Manager - Billing

Douala, Cameroon

Job Responsibilities:During this job, I created metric reporting and dashboards for the IT management team to evaluate and trend vendors’ SLA. Spearheaded the developing and executing of primary and secondary controls for service quality assurance.Key Achievements:• Drove 27% saving (USD 217,000) OPEX for Billing managed services and annual maintenance support.• Enhanced billing accuracy from 97% up to 99, 99%.• Migrated into the world of converged billing while simultaneously implementing managed services.• Introduced paperless programs and sent bills via emails to customers, which resulted in minimised overall costs by 15% per year

2013 - 2014 ~1 yr

Solutions Architect

Douala, Cameroon

Job Responsibilities:During this job role, I designed, developed, and delivered IT systems, from Online, CRM, Billing, and Provisioning. I led the Billing Platform Swap including the Wholesale platform and Managed Services establishment. Led integration of mobile money platform with billing, electricity system, canal+ and billing platforms.Key Achievements:• Led the charge on several important projects, including the standardisation and upgrade of the business support system (BSS), the introduction of electronic services (E-Services), and the introduction of toll-free and push-to-talk services.• Managed growth of charging infrastructure by boosting capacity to meet demands of business plan and decreasing likelihood of money lost as a result of system failure or misbehaviour.Additional Experience:- Billing Design and Development Expert, Orange Cameroon

2009 - 2013 ~4 yrs
Team & coworkers

Colleagues at Lonestar Cell MTN (Official LinkedIn account)

Other employees you can reach at lonestarcellmtn.com. View company contacts for 432 employees →

2 education records

Gaston Patrick Endeme education

Executive Mba, Strategy Management

Catholic University Of Central Africa (Ucac)

Professional Master’S Degree 2, It Project Management

University Of Douala, Cameroon
FAQ

Frequently asked questions about Gaston Patrick Endeme

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

What company does Gaston Patrick Endeme work for?

Gaston Patrick Endeme works for Lonestar Cell MTN (Official LinkedIn account).

What is Gaston Patrick Endeme's role at Lonestar Cell MTN (Official LinkedIn account)?

Gaston Patrick Endeme is listed as Head, IT and Fintech Tech at Lonestar Cell MTN (Official LinkedIn account).

What is Gaston Patrick Endeme's email address?

AeroLeads has found 1 work email signal at @mtn.com for Gaston Patrick Endeme at Lonestar Cell MTN (Official LinkedIn account).

Where is Gaston Patrick Endeme based?

Gaston Patrick Endeme is based in Monrovia, Montserrado County, Liberia while working with Lonestar Cell MTN (Official LinkedIn account).

What companies has Gaston Patrick Endeme worked for?

Gaston Patrick Endeme has worked for Lonestar Cell Mtn (Official Linkedin Account), Mtn Cameroon, and Lonestar Cell/Mtn Liberia.

Who are Gaston Patrick Endeme's colleagues at Lonestar Cell MTN (Official LinkedIn account)?

Gaston Patrick Endeme's colleagues at Lonestar Cell MTN (Official LinkedIn account) include Nyaneyon Zeanwhere, Clarence Stephens, Ernest Urey, Elton Akoi Chelleh, and Arthur M. Trueh.

How can I contact Gaston Patrick Endeme?

You can use AeroLeads to view verified contact signals for Gaston Patrick Endeme at Lonestar Cell MTN (Official LinkedIn account), including work email, phone, and LinkedIn data when available.

What schools did Gaston Patrick Endeme attend?

Gaston Patrick Endeme holds Executive Mba, Strategy Management from Catholic University Of Central Africa (Ucac).

What skills is Gaston Patrick Endeme known for?

Gaston Patrick Endeme is listed with skills including Telecommunications, Gsm, Vas, Telecommunications Billing, Billing Systems, Project Management, Mobile Devices, and Roaming.

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