Gregory Niellez

Chief Operating Officer at Headset Experts

Gregory Niellez has a comprehensive work experience spanning several companies and roles. Gregory began their career at CGG in 1996, where they served as a Country Manager and Field-Based Operations Manager, responsible for project management, global P&L, risk management, and country-specific strategies. Gregory later became a Senior Sales Manager and eventually a Vice President of Global Operations, overseeing global P&L, technical support, tendering field staff, and commercial strategies.

In 2017, Niellez joined Seabed Geosolutions as the Chief Operating Officer and Executive Vice President of Operations. In this role, they were responsible for global P&L, managing supply chain and procurement, staffing, and technical support. Gregory successfully led operational optimization initiatives, improving margins, reducing operating expenses, and achieving significant EBITDA growth. Gregory also played a key role in supply chain and logistics management.

From 2022 to 2022, Niellez worked as a Managing Partner at Stratosphere Management, and they are currently serving as the Chief Operating Officer at UnifiedCommunications.com since January 2023.

Gregory Niellez completed their Master's degree in Mechanics, Mathematics, Data Processing, Geology, and Economy from Ecole et Observatoire des Sciences de la Terre - EOST, where they studied from 1990 to 1993. In 2011, they attended CEDEP - Executive Development in Fontainebleau, specializing in Business Administration and Management, General. Gregory also received a certification in Financial Modeling and Valuation from Corporate Finance Institute® (CFI) in December 2021, and a Lean Six Sigma Green Belt Certification from Six Sigma Global Institute in September 2021. Additionally, they pursued studies in Organizational Communication, General at Paul Barret, although the exact duration is unknown.

Links

Previous companies

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Timeline

  • Chief Operating Officer

    January, 2023 - present