Anne Holzkenner
Manager Corporate Reputation & Stakeholder Engagement at Proximus | Brussels Metropolitan Area, Belgium
Anne Holzkenner’s Email & Phone Number
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Anne Holzkenner currently serves as Manager of Corporate Reputation & Stakeholder Engagement at Proximus, the Belgian-headquartered telecommunications group providing connectivity and digital services across the Benelux. Located in the Brussels Metropolitan Area, she oversees the organization’s public image and relationship management strategies for its domestic and international brand portfolio. She completed her primary education at the University of Cambridge, providing an academic foundation for her corporate communications and stakeholder management responsibilities.
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Manager Corporate Reputation & Stakeholder Engagement at Proximus in January 2023 - Present
Corporate Communications Manager at Proximus in January 2015 - December 2022
Marketing Manager Public Sector at Proximus in January 2009 - December 2014
Marketing Program Manager at Belgacom in February 2007 - December 2008
CRM Manager at Proximus in January 2005 - January 2007
Market Manager Retention & Loyalty at Proximus in December 2003 - December 2004
Marketing Programs Manager at Avnet in March 2002 - December 2002
Marketing Communication Manager at GTS/Ebone in December 1999 - October 2001
Corporate Communication Specialist at GTS/Ebone in September 1998 - November 1999
Account Executive at BBDO Belgium in May 1994 - December 1997
Account Coordinator at Hitext in January 1992 - April 1994
Head of Telesales Department at Laboratoire UNDA in March 1991 - December 1991
University of Cambridge, Cambridge Institute for Sustainability Leadership (CISL), July 2026
Vlerick Business School, July 2026
Solvay Brussels School of Economics and Management, Leading authentically in digital times, July 2026
Proximus Group is a provider of future-proof connectivity, IT and digital services, headquartered in Brussels. The Group is actively engaged in building a connected world that people trust, so society blooms. The Domestic segment is focused on providing state-of-the art telecommunications and IT services in the Benelux. In Belgium, core products and services are offered under the Proximus, Mobile Vikings and Scarlet brands for the residential market and Proximus NXT for the Enterprise market. The Group is also active in the Netherlands and in Luxembourg (Tango and Proximus NXT). Proximus Global overarches the international activities of the Group, gathering the strengths of BICS, Telesign and Route Mobile. Encompassing the entire value chain from P2P Voice & Messaging and Mobility services to CPaaS and Digital Identity, Proximus Global is in a unique position to become a global digital communications leader. The Group has the ambition to build the #1 gigabit network for Belgium and plays a central role in creating inspiring digital ecosystems, while fostering an engaging culture and empowering ways of working. Building upon these strengths, Proximus aims to contribute to an inclusive and sustainable digital society, delight customers with an unrivalled experience and achieve profitable growth both locally and internationally to deliver long-term value for stakeholders. With 13,131 employees, imbued with Proximus' Think Possible mindset and all engaged to offer a superior customer experience, the Group realized an underlying Group revenue of EUR 6,430 million end-2024.
Discover more about Proximus
Finance Director - Entreprise & Operations Divisions
Board Member at Proximus Luxembourg
(February 2024 – Present)
Bringing a social media twist to corporate comms | Background in PR, internal comm & employee advocacy
Social media Corporate communications Expert at Proximus
(May 2021 – Present)
Business Development Manager 5G MPN at Proximus NXT
Business Development Manager 5G MPN at Proximus
(July 2021 – Present)
Strategy Manager at Proximus SA
Strategy Manager at Proximus Group
(June 2025 – Present)
Marketing communication officer│24 years
Marketing Communication Officer at Proximus
(October 2021 – Present)
HR Director with vast experience in leading transformation programs
Strategic HR Advisor for the Enterprise Telco and Customer Operations business Unit at Proximus
(January 2021 – Present)
What is Anne Holzkenner email address?
Email Anne Holzkenner at [email protected] and [email protected]. This email is the most updated Anne Holzkenner's email found in 2026.
How to contact Anne Holzkenner?
To contact Anne Holzkenner send an email to [email protected] or [email protected]. (updated on November 08, 2025)
What company does Anne Holzkenner work for?
Anne Holzkenner works for Proximus.
What is Anne Holzkenner's role at Proximus?
Anne Holzkenner is Manager Corporate Reputation & Stakeholder Engagement
What industry does Anne Holzkenner work in?
Anne Holzkenner works in the Telecommunications industry.
