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Martijn Theuwissen

Martijn Theuwissen


co-founder at DataCamp



My Portfolio Highlights

My New Course

Introduction to R

My New Track

R Programming

Analytical maestro, orchestrating the symphony of insights with precision.

My Work

Take a look at my latest work.


Introduction to R


Data Manipulation in R with dplyr


Intermediate R

Authored Curriculum

Take a look at the content that I created on DataCamp.

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

DataCamp | Oct 2013 - Present


No matter where you are in your career or what field you work in, you'll need to understand the language of data.  DataCamp is an online data science learning platform that helps individuals and organizations build their necessary data skills. Learners stay engaged through hands-on learning, which means our course completion rates significantly exceed those of traditional online courses.  We are constantly expanding our curriculum to keep up with the latest technology trends and to provide the best learning experience for all skill levels in Data Science, Machine Learning, AI, Business Intelligence Tools, Data Engineering, Data Literacy and more. Equip individual teams or your entire company with an online learning program scaled to your data training needs. It’s easy to implement and manage for teams of any size, with advanced analytics and insights, skill assessments, custom learning paths, and seamless SSO and LMS integrations.  We have more than 6 million learners and +2000 businesses around the world —and we’re just getting started. With DataCamp, you learn data skills today and apply them tomorrow. 
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Sagio.be | Sep 2010 - Jun 2014

Board Member


Coca-Cola Enterprises | Sep 2012 - Oct 2013

University Talent Program 'Sales&Marketing'

The UTP 'Sales&Marketing' offers 3 years of experience "on the job" through 3 complementary, highly demanding functions. The focus during these years will be on negotiation skills, social capabilities and building strategic alliances with the clients. The ultimate goal of the program is to obtain a managerial position.

Sagio.be | Sep 2010 - Jun 2011


Sagio.be is the first online non-profit tutoring company of Belgium.It aims to provide high quality tutoring sessions by recruting top performing students at an affordable price. Sagio.be won the 'ING Start Academy Prize' price and the 'Unizo Entrepreneurship Prize' for being a promising young entrepreneurial project.

Ekonomika | Sep 2009 - Jun 2010

Board Member

Monthly meeting, making decisions on budgetting and long-term strategy of a non-profit organization with 3000+ members, most of them students.

Ekonomika | Jun 2009 - Jun 2010

Vice President Education

Ekonomika vzw is the official student organisation of the Faculty of Business and Economics, with over 2500 members. The praesidium consists of a group of 12 entrepreneurial student volunteers. As a Vice-President Education at Ekonomika VZW, I was responsible for representing the interests of the students at the Faculty of Economics and Business, at the KULeuven. This included membership of the Faculty Council, Faculty Board and the Permanent Education Committee's ('POC'). Additionally, I was also responsible for extracurricular activities such as workshops and lectures like for example: - Ekonext, a project on investing - B2U-lectures - ... In his day-to-day activities, the Vice-President Education leads a team of 8 motivated Committee members.

My Education

Take a look at my formal education

MSc in Economics and Business Engineering, Accountancy, Finance, International BusinesssKatholieke Universiteit Leuven | 2012
Short Course July 2011, Judgement and Decision Making for ManagementLondon School of Economics and Political Science | 2011
Business and Global Trade Program, Business, Global Trade & EntrepreneurshipThe Washington Center | 2011
Industrial Sciences Provinciaal Instituut Lommel | 2005

About Me

Martijn Theuwissen

Martijn is an entrepreneur and co-founder of DataCamp. In his spare time he loves to spend time on his little farm in Limburg.

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