Herbert Sierig, CFE

Herbert Sierig, CFE

Lead Buyer @ AEB Amsterdam

About

- Looking at Business Partners from a Procurement and Supply Chain risk perspective - 4,5 years of forensic investigations & third party risk / compliance experience - in November 2016 I became a Certified Forensic Examiner (CFE) - 35 years of international experience in Procurement and Risk Management (22 years in management positions) - in areas like aviation / oil & gas / maritime / electronics / finance / telecommunications / consulting - building up experience in procurement & logistics fraud and Compliance - experience in evaluating/auditing/inspecting world wide Business Partners - set up reporting systems with key performance indicators - organization and negotiation of complex contracts with worldwide customers and suppliers - extensive experience in international management of people, projects, processes and organizations - fluent in 5 languages, Dutch, English, German, French and Portuguese - extensive international experience in the field, throughout Europe, Nigeria, Brazil, Pakistan, Bangladesh, Algeria - hands on mentality, very experienced in the field / international environments, alone or in teamwork. Specialties: - Internal investigations into Fraud and Bribery cases including reporting - creating awareness in Procurement Fraud - Compliance screening and due diligence of Business Partners - in Procurement : specifying requirements; sourcing, selecting, negotiating, contracting of suppliers; implementation & evaluation of procurement projects - consultancy in Procurement Function and Spend management - writing and updating of Procurement and Logistics procedures, processes, and reporting - negotiations of complex technical projects and contracts - change management, with continuous improvement scheme, with six sigma - performance management by KPIs - international supply chain operations in complex technical environments - worked and lived throughout Europe, Brazil and Nigeria - dealing with people in multiple cultures and nationalities in complex situations - category management, Contractors in Shipbuilding

Country

Netherlands

City

The Randstad

Industry

Management Consulting

Skill

Procurement, Supply Chain, Logistics, Sourcing, Change Management, Strategic Sourcing, Supply Management, Supply Chain Management, Management, Aviation, Six Sigma, Contract Management, Program Management, Continuous Improvement, Negotiation, Purchasing, Global Sourcing, Process Improvement, Project Management, Contract Negotiation

Experience

AEB Amsterdam

Lead Buyer

AEB Amsterdam

LinkedIn
2026-3 - Present · 7 mos

Amsterdam

ProcurAbility

Owner

ProcurAbility

2015-1 - Present · 11 yrs 9 mos

The Amsterdam Area, Netherlands

Procurement (improvement), investigations and compliance services ; - Ad interim for your temporary requirements - Procurement improvement plans, supporting your business to the next level - Investigations in procurement & supply chain fraud, bribery and corruption - Coaching, improvement of skills of your personnel and make them operate more compliant - Workshops in procurement and supply chain fraud to create maximum awareness throughout all layers of your international organisation, especially abroad

Damen

Interim Manager Procurement, Damen Dredging Equipment

Damen

LinkedIn
2024-4 - 2025-4 · 1 yr 1 mo

Nijkerk, Gelderland, Netherlands

Interim role with focus on procurement skills and managing a great team.

LVNL

Interim Contract Manager

LVNL

LinkedIn
2024-1 - 2024-3 · 3 mos

Schiphol, North Holland, Netherlands

Royal IHC

Category Manager Contracting

Royal IHC

LinkedIn
2021-10 - 2022-10 · 1 yr 1 mo

Kinderdijk and Krimpen a/d IJssel

VEON

Manager Procurement & Logistics Forensic ; Investigations and Compliance

VEON

LinkedIn
2015-7 - 2019-12 · 4 yrs 6 mos

Amsterdam Area, Netherlands

Veon (was VimpelCom) - telecommunications with 200 million customers worldwide. The Global Forensics Investigations Unit was formed to promote a culture of zero-fraud tolerance, eliminate value leakage and provide lessons learned and recommendations out of the investigated cases. I actively supported these cases from a procurement, supply chain and compliance perspective. Striving for best in class procurement & supply chain practices will further contribute to the company’s success.

xentys

Interim Project Manager, Employment services

xentys

LinkedIn
2015-1 - 2015-7 · 7 mos

The Hague, South Holland, Netherlands

Various contracts and projects

Project Manager - Procurement / Supply Chain

Various contracts and projects

2007-2 - 2014-12 · 7 yrs 11 mos

Various locations

2014 - Short projects in improvement of procurement and supply chain 2013 - Emeritor Procurement Services (Consultancy) - Procurement Advisor 2011/12 - GSM Systems (Telecommunication) - Project Manager 2010 - Smart Carriers (Packaging) - Logistics Lead 2009 - American Express (Finance & travel) - Procurement Manager 2008 - Jabil Global Services (Electronics, AMS) - Procurement Manager 2007 - Royal Dutch Navy (Government) - Section Head of Procurement 2007 - Epcor B.V. (Aviation) - Supply Chain Manager

Heli-One

Supply Chain Manager

Heli-One

LinkedIn
2006-1 - 2006-12 · 1 yr

Macaé Area, Brazil

2006 - Brazilian Helicopter Services / Heli-One Canada - Supply Chain Manager

Aero Contractors Company of Nigeria Limited

Logistics Manager

Aero Contractors Company of Nigeria Limited

LinkedIn
2003-4 - 2005-5 · 2 yrs 2 mos

Hoofddorp - Lagos - Port Harcourt

Herbert Sierig, CFE's Contact Information

Email

******@***.com

Phone

(**) *** ****

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