Olivier De Coster
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Olivier De Coster Email & Phone Number

Senior IT buyer
Location: Waterloo, Walloon Region, Belgium 27 work roles 2 schools
1 work email found @telenet.be LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Role
Senior IT buyer
Location
Waterloo, Walloon Region, Belgium

Who is Olivier De Coster? Overview

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Olivier De Coster is listed as Senior IT buyer based in Waterloo, Walloon Region, Belgium. AeroLeads shows a work email signal at telenet.be and a matched LinkedIn profile for Olivier De Coster.

Olivier De Coster previously worked as Directeur des achats at Voo and Senior IT buyer (external) at Ag Insurance. Olivier De Coster studied at Ichec Brussels Management School.

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Profile bio

About Olivier De Coster

After more than 25 years experience (from March 1994 to Today) in Logistics - Inventory – Purchasing – Demand Management and Production planning, I have decided to redefine my career to an Interim Management/Consultant career.Prince2 Method use Process based approach (Starting up Project – Planning – Initiate and Directing project – Control)Specialties: Purchasing, Production, Supply Chain Management, Demand Management, Strategic Marketing and Operational Marketing

Listed skills include Supply Chain Management, Supply Chain, Management, Outsourcing, and 17 others.

27 roles

Olivier De Coster work experience

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

Directeur Des Achats

Voo

Région De Bruxelles-Capitale, Belgique

Oct 2022 - Mar 2024

Senior It Buyer (External)

Jun 2020 - Jun 2022

Senior Project & It Buyer

Bruxelles Et Périphérie

Nov 2019 - Mar 2020

Buyer Services

Région De Bruxelles, Belgique

Deploy procurement strategy.Manage internal customer to define the need before editing Specification Note.European and Belgian Public RFI – Publication in BDA and TED.Analyse and negotiate price; conditions and procurement method.Editing contract with Legal conditions.Join procurement with German Daughter Company 50hertz.

Jan 2018 - Nov 2019

Project Stabilization Manager

Ibm

Région De Kraków, Pologne

• Work with Business Controls Team to ensure compliance with Internal Audit & Business Controls guidelines• Identify skill requirements and educational needs for the team

Sep 2017 - Dec 2017

Team Leader Account Payable

Ibm

Terneuzen - Nl

• Remain informed on all projects related to current/new systems support• Remain informed of operational/system and process changes that may affect the current support structure• Be aware of business impact during system outages• Support the team in day to day activities when necessary; handle complex issues escalated by the team• Ensure that processes are documented, support in improvement initiatives• Work with Business Controls Team to ensure compliance with Internal Audit & Business Controls guidelines

Jan 2017 - Aug 2017

Team Leader Procurement

Ibm

Teneuzen - Nl

• Ensure work is performed in a timely manner• Integrate new systems and application support into the team• Ensure there is sufficient resource coverage during core and peak hours of work• Ensure correct and timely reporting to the Manager• Maintain day-to-day operation according to SLA/DOU

Aug 2016 - Dec 2016

Head Of Raw Material And Technical Procurement

Manage daily buying activities:WoolFibersLatexProduction line spare partsClose contact Production team:No Stock out possibleCorrect Product

Jul 2015 - Jul 2016

Chief Operations Officer

Lokeren - Binche

Manage daily buying activities. . Cardboard . Paper . Glue . PosterCAPEX buying.CAPEX maintenance.Managing Production team.On time and complete Production .Correct Product

Nov 2014 - Mar 2015

Purchasing Packaging.

Sint Niklaas

Manage daily buying activities. . Cardboard . Paper . Glue . Stickers . Films – Flow Pack FilmsClose contact with Planning and Production team.Less Stock outCorrect ProductManage new project . Coordination with supplier for new packaging item.

Jun 2014 - Oct 2014

Buying – Sales Administration Manager.

Heidelbergcement - Sagrex

Brussels Area, Belgium

Manage Daily Sales info.Consolidate Purchasing Contract.Supervising 3 Sales Units over Belgium.

Oct 2013 - Apr 2014

Group Buyer Supply Chain

Antwerp Area, Belgium

Manage the purchasing and Inventory of all Brewery Materials and Services in 3 sites.Manage all Industrial cleaning & disinfection products for the 3 breweries in Belgium.Manage the Marketing needs for events; below and above the line.Buying of all Breweries MRO materials

Oct 2012 - Sep 2013

Indirect Procurement Category Manager

Brussels Area, Belgium

Manage the contractual need and negotiation for all the Delhaize Group of :All type of Primary and secondary packaging.In-Store material.Non-MRO equipment.Overall Marketing needs (Product; Event; Direct mailing)Strategic Media (Creation of Brands)Media Buying such as TV; Radio; Daillies; Internet; Social Lab)Total of the managed spend: 40 Millions €uro.

Feb 2012 - Sep 2012

Sales Director

Igc Incentives

Brussels Area, Belgium

Revamp the Sales Activities of the Belgian Group.Organize the Sales activities and reporting of the 4 direct reports.

Oct 2011 - Jan 2012

Interim Manager As European Pet Preform Procurement Manager

Brussels Area, Belgium

Report to the Procurement Director.PMO Management :GANTT charts organization.Managed :European Light weighting projectsTooling inventory.Contractual/Non contractual manufacturing Cost.Daily contact with Business department for the follow-up of new project.

Jun 2011 - Aug 2011

Interim Manager As Corporate Buyer

Ing

Brussels Area, Belgium

Report to the Chief Procurement Officer.PMO Management : GANTT charts organization.Demand Management function for new project inside the bank.Managed daily needs for RFI - RFP - RFQ within the commodities such as: Web integration – E-Banking Services Server/mainframe Application Telecom Labour (resources)Daily contact with Business department; Infrastructure department and Finance Department for the follow-up of new project.Collect all departments requirementsProject time LineDescribe the contractual Governance in IT operations.

May 2010 - May 2011

Interim Manager As Buyer

As Corporate Buyer BENELUX. Report to the Corporate Group Purchasing Director. Managed daily the commodities RFI - RFP - RFQ + Manage multi-sites and multi-department demand. Revamp Purchasing process - Create commercial Purchasing group:

Jun 2008 - May 2010

Interim Manager As Personal Care Repacking Manager

Consultant for FMGC Company - UNILEVER. As Repacking Mgr. Report to the Planning Benelux Mgr. Mission of 1 monthAchievement: Process implementation

May 2008 - Jun 2008

Interim Manager As Retention - Fraud - First Line - Technical Contact Center Mgr

◊ As Customer Care – Retention – Fraud Mgr.◊ Report to the Customer Care direction.◊ Managed daily operations of 3 teams (24 persons) + Manage multi-sites operations.◊ Revamp Customer Satisfaction Level by establish a Customer Feedback Management Tool by:1 – Evaluation Qualification of the Customer’s needs.2 – Staff’s product knowledge.3 – Customer Survey.Mission of 6 months

Sep 2007 - Feb 2008

Head Of Retail Specialist

On the Mobistar CEO and the Purchase & Supply chain Director’s request,:◊ Be in charge to find a new supplier for the CRM & Cash Register system for the Retail Mobistar Centers Shops.◊ Propose best suitable supplier to implement the new software solution and be the SPOC (Single Point of Contact) for all Retail problems.This means: People coaching; Training; Maintenance and controlling all Retails flows from end to end.Use of Prince2 process driven method as Project management method.On the IT side, manage:Front Office (Customer facing value) with supervising customer’s data - Supervising product changes - Coaching operations on CRM - In real time customer’s data modification. Back Office (Data integration) with Product verification - Product management - Supplier management - Interconnections supervision.Operations with Supervising Supplier’s commitment - Claim’s management – Credit notes - After-Sales decision - Management Reporting - SQL Query management.

Sep 2005 - Jul 2007

Vendor Manager

◊ Launched Purchasing RFI – RFP – RFQ process for own respective commodities (€ 43 Mill. Portfolio)◊ Learned SARBANES - OXLEY regulation in buying process to implement in the new projects.◊ Managed the outsource project of the Call Center activities with 600 persons, this outsourcing project regroups: Supplier Negotiation; SLA; KPI4s; Bonus/Malus plan; People Management.◊ International purchasing skills.◊ Translate the needs of the internal customers within the Global sourcing system.◊ Supplier’s dashboard within the different commodities.◊ Monthly suppliers evaluation.◊ Represent Belgian Purchasing group within France Telecom.◊ Participant in International tenders.

Apr 2004 - Sep 2005

After-Sales Specialist

◊ Creating interface between the sales channel (Mobistar Centers) and Mobistar after Sales dept.P&L controlling.◊ Align the global sourcing contract with the local sourcing partners in term of After-Sales specifications.◊ Apply SLA, KPI’s for the repair center and review them in the Monthly Operations meeting.

Dec 2003 - Apr 2004

Demand Manager

◊ Responsible to make the communication possible between 3 different departments – Sales, Marketing and Logistics.◊ Interdepartmental strategy.◊ Stimulate the Indirect Sales Channel.◊ Senior Management and CEO - CFO reporting.◊ Logistics has an over stock of products, Sales was searching for the best sellable product and Marketing was searching for a promo action.◊ Make and analyze the monthly forecast, supervise the MRP process and new sales project.

May 2000 - Dec 2003

Toll Compounding Planner

Advanced Elastomer Systems

◊ Responsible for the production of one (1) specific group of products (Polymers - Elastomers) in 4 different plants.◊ Make sure that the inventory level of raw material was sufficient for the production start.◊ Make the delivery planning of the raw material, non-direct people management within the 4 factories as the factories are in different countries.◊ Managed the inbound and outbound warehouse flows with the raw materials and finished products.◊ Reducing the “non-moving” stock.◊ Purchase raw material with the different raw material suppliers.◊ Plan National & International / Air – Marine and Road freight (US-EUROPE)

Sep 1998 - May 2000

Inventory Manager - Purchasing & Sales Contact

Calgon Corporation Usa.

◊ Implement a new IT platform CRM by Transfer all data’s from old IT system to AS400 based software.◊ Help and design a new forecasting method for the all Calgon Corp group.◊ Forecasting and MRP system, the stock level has been reduced without jeopardize the customer satisfaction level.◊ Warehousing management in/outbound.◊ Warehouse organization + Marine and Air transport regulations.

Nov 1995 - Sep 1998

Purchasing Manager, Sales Contact And Inventory Manager

Decinvest - Acsat

◊ Develop a new demand in the Golf accessories segmentation. ◊ Responsible for the buying process, purchasing and inventory level.◊ Responsible for the purchasing more in the Supply Chain segmentation – Delivery of customer’s orders.

Jul 1993 - Nov 1995
2 education records

Olivier De Coster education

Master, Logistics - Materials Management

Apics - American Production & Inventory Control Society.
FAQ

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

What is Olivier De Coster's role at their current company?

Olivier De Coster is listed as Senior IT buyer.

What is Olivier De Coster's email address?

AeroLeads has found 1 work email signal at @telenet.be for Olivier De Coster.

Where is Olivier De Coster based?

Olivier De Coster is based in Waterloo, Walloon Region, Belgium.

What companies has Olivier De Coster worked for?

Olivier De Coster has worked for Voo, Ag Insurance, Terumo Medical Corporation, Vinçotte, and Elia.

How can I contact Olivier De Coster?

You can use AeroLeads to view verified contact signals for Olivier De Coster, including work email, phone, and LinkedIn data when available.

What schools did Olivier De Coster attend?

Olivier De Coster studied at Ichec Brussels Management School.

What skills is Olivier De Coster known for?

Olivier De Coster is listed with skills including Supply Chain Management, Supply Chain, Management, Outsourcing, Procurement, Strategy, Training, and Strategic Sourcing.

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