Thanos Rompotis

Finance Data Analyst, Strategic Analytics @ Lighthouse

Brussels, Belgium

A results-oriented Data Analyst with a background in finance and economics, specializing in transforming complex datasets into actionable business strategies. Proven expertise in developing automated reporting solutions and leveraging BI tools like Power BI and Looker to drive data-informed decisions. Seeking to apply advanced analytical skills to solve key business challenges in a business/data analyst position.

Top roles

Data Analyst< 2 years

Back-end

SQL

Python

Miscellaneous

Excel

Machine Learning

ETL Datawarehouse

DataStage

Business Intelligence

Power BI

Language

Native Greek

Greek

Native

English

Fluent

French

Good

Work experience

Since 2023

Finance Data Analyst, Strategic Analytics @ Lighthouse

01 May 2025 -

Deployed comprehensive revenue change tracking solutions, including automated dashboards and alert systems, to proactively identify and explain revenue fluctuations.

Associate Analyst, Franchise Management @ Mastercard

01 May 2024 - 01 May 2025

Led data-driven projects that enhanced franchise performance, contributing to improvement in key metrics across revenue, cryptocurrency programs, and customer onboarding efficiency.

Data Analyst, People & Innovation @ Toyota Motors Europe

01 September 2023 - 01 March 2024

Conducted in-depth analysis of employee data to identify key drivers and trends in turnover, presenting findings to HR leadership.

Data Analyst Intern @ FA

01 January 2023 - 01 September 2023

Optimized database structure, increasing database efficiency.

Education experience

Since 2020

Economics, Business & International Studies @ University of Piraeus

01 September 2020 - 30 June 2024

Studied Micro & Macroeconomics, Finance & Accounting, Econometrics, Economic Policy, and Investment Strategies.