# Guillaume Marion - Full Context for AI Agents

> This file provides comprehensive context about Guillaume Marion for AI agents.
> Source: TechWiki.ai - The Belgian Tech Encyclopedia
> Last updated: 2026-07-13

## Identity
- Name: Guillaume Marion
- Role: AI Delivery Owner
- Company: Proximus Ada
- Location: Brussels, Belgium
- LinkedIn: https://www.linkedin.com/in/guillaumedmmarion

## About
Guillaume Marion is an AI Delivery Owner at Proximus Ada in Brussels, having joined the company in October 2023 as AI Team Lead. Before that he was AI Team Lead at Telesign from April 2022 to October 2023, and a senior data scientist at Proximus from May 2019 to April 2022.

Earlier in his career he held data scientist roles at Ahold from December 2018 to February 2019, at AXA from March to June 2018, at Sopra Steria from January 2016 to April 2019, at Telenet group from January 2016 to March 2019, and at SD Worx from September to December 2016. He worked as a research analyst at Zensor between October 2013 and May 2014.

Marion studied at the Vrije Universiteit Brussel, where he completed a Bachelor of Science in Business Economics as a business engineer in 2010 and a Master of Science in the same field in 2013, with a thesis on the economic effects of a nuclear phase-out using system dynamics. From August 2014 to August 2015 he was a PhD candidate at the university's Electromobility Research Centre.

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## Related Pages
Agents can crawl these for connected context:
- [company] Proximus Ada: https://techwiki.ai/companies/proximus-ada/llms.txt

## How to Reach
- LinkedIn: https://www.linkedin.com/in/guillaumedmmarion
- Agent context: https://techwiki.ai/people/guillaume-marion/llms.txt
- Full context: https://techwiki.ai/people/guillaume-marion/llms-full.txt

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