André Schellenberg
Director of Operations at Sigma Studio- Claim this Profile
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Allemand Professional working proficiency
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Français Native or bilingual proficiency
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Espagnol Native or bilingual proficiency
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Anglais Professional working proficiency
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Chinese - A2.1 Elementary proficiency
Topline Score
Bio
Yassine Belhri
I know André and his work well, as we have worked together at ICE for the last year and a half. I have nothing but praise for his work, which is invaluable for our team. He has a keen mind for spotting new opportunities, and is guaranteed to deliver quality material. What I praise about André the most is his determination. Even though his plate is full most of time, he always comes through with excellent work. André has always shown enthusiasm, autonomy, precision in analysis and determination in implementation. Moreover- He is a genuinely likeable Colleague, a pleasure to work with!
Iñigo Hernandez
I am proud to recommend André for any leadership position as he has shown great leadership skills and hard-working capability throughout the months I have been in contact with him for the consulting project.
Eva Tschenett Salas
I can proudly say that I have worked with André in Marketing Consultancy for Entrol, from November 2021 until March 2022. Throughout my professional career, I had to work in numerous teams, however, André is one of the most committed, motivated, and hard-working person I have come across. I was impressed by the way he lead the team in such a determined way, he first identified each team member's strength, then proceeded to an efficient tracking model to make sure everyone was participating in the common goal, then he finally made sure to take the right actions when someone was not working. His excellent leadership and communication skills are inspiring, which makes him a great asset for any professional team, he makes sure everyone is confident in their duties and will take his time to help someone out if he needs help. André is a very skilled person that is capable to identify strengths within a team and exploit them, leading towards success, and overcoming expectations. I recommend André in any position coming with responsibility as he will quickly adapt to your company's work culture and deliver excellent results.
Yassine Belhri
I know André and his work well, as we have worked together at ICE for the last year and a half. I have nothing but praise for his work, which is invaluable for our team. He has a keen mind for spotting new opportunities, and is guaranteed to deliver quality material. What I praise about André the most is his determination. Even though his plate is full most of time, he always comes through with excellent work. André has always shown enthusiasm, autonomy, precision in analysis and determination in implementation. Moreover- He is a genuinely likeable Colleague, a pleasure to work with!
Iñigo Hernandez
I am proud to recommend André for any leadership position as he has shown great leadership skills and hard-working capability throughout the months I have been in contact with him for the consulting project.
Eva Tschenett Salas
I can proudly say that I have worked with André in Marketing Consultancy for Entrol, from November 2021 until March 2022. Throughout my professional career, I had to work in numerous teams, however, André is one of the most committed, motivated, and hard-working person I have come across. I was impressed by the way he lead the team in such a determined way, he first identified each team member's strength, then proceeded to an efficient tracking model to make sure everyone was participating in the common goal, then he finally made sure to take the right actions when someone was not working. His excellent leadership and communication skills are inspiring, which makes him a great asset for any professional team, he makes sure everyone is confident in their duties and will take his time to help someone out if he needs help. André is a very skilled person that is capable to identify strengths within a team and exploit them, leading towards success, and overcoming expectations. I recommend André in any position coming with responsibility as he will quickly adapt to your company's work culture and deliver excellent results.
Yassine Belhri
I know André and his work well, as we have worked together at ICE for the last year and a half. I have nothing but praise for his work, which is invaluable for our team. He has a keen mind for spotting new opportunities, and is guaranteed to deliver quality material. What I praise about André the most is his determination. Even though his plate is full most of time, he always comes through with excellent work. André has always shown enthusiasm, autonomy, precision in analysis and determination in implementation. Moreover- He is a genuinely likeable Colleague, a pleasure to work with!
Iñigo Hernandez
I am proud to recommend André for any leadership position as he has shown great leadership skills and hard-working capability throughout the months I have been in contact with him for the consulting project.
Eva Tschenett Salas
I can proudly say that I have worked with André in Marketing Consultancy for Entrol, from November 2021 until March 2022. Throughout my professional career, I had to work in numerous teams, however, André is one of the most committed, motivated, and hard-working person I have come across. I was impressed by the way he lead the team in such a determined way, he first identified each team member's strength, then proceeded to an efficient tracking model to make sure everyone was participating in the common goal, then he finally made sure to take the right actions when someone was not working. His excellent leadership and communication skills are inspiring, which makes him a great asset for any professional team, he makes sure everyone is confident in their duties and will take his time to help someone out if he needs help. André is a very skilled person that is capable to identify strengths within a team and exploit them, leading towards success, and overcoming expectations. I recommend André in any position coming with responsibility as he will quickly adapt to your company's work culture and deliver excellent results.
Yassine Belhri
I know André and his work well, as we have worked together at ICE for the last year and a half. I have nothing but praise for his work, which is invaluable for our team. He has a keen mind for spotting new opportunities, and is guaranteed to deliver quality material. What I praise about André the most is his determination. Even though his plate is full most of time, he always comes through with excellent work. André has always shown enthusiasm, autonomy, precision in analysis and determination in implementation. Moreover- He is a genuinely likeable Colleague, a pleasure to work with!
Iñigo Hernandez
I am proud to recommend André for any leadership position as he has shown great leadership skills and hard-working capability throughout the months I have been in contact with him for the consulting project.
Eva Tschenett Salas
I can proudly say that I have worked with André in Marketing Consultancy for Entrol, from November 2021 until March 2022. Throughout my professional career, I had to work in numerous teams, however, André is one of the most committed, motivated, and hard-working person I have come across. I was impressed by the way he lead the team in such a determined way, he first identified each team member's strength, then proceeded to an efficient tracking model to make sure everyone was participating in the common goal, then he finally made sure to take the right actions when someone was not working. His excellent leadership and communication skills are inspiring, which makes him a great asset for any professional team, he makes sure everyone is confident in their duties and will take his time to help someone out if he needs help. André is a very skilled person that is capable to identify strengths within a team and exploit them, leading towards success, and overcoming expectations. I recommend André in any position coming with responsibility as he will quickly adapt to your company's work culture and deliver excellent results.
Credentials
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Finance Specialization and Quantitative Modelling for Analysts
Wharton OnlineJul, 2023- Nov, 2024 -
IFRS 9 Financial Instruments
UdemyMay, 2023- Nov, 2024 -
Interest Rate Swaps: Structure, Pricing &Risk Management
UdemyMay, 2023- Nov, 2024 -
Analyzing Company Performance using Ratios
CourseraApr, 2023- Nov, 2024 -
EVIEWS 12
IHS EViewsApr, 2023- Nov, 2024 -
Excel for Business Analysts
LinkedInOct, 2022- Nov, 2024 -
Cash Forecasting Previsions
VeoliaMay, 2022- Nov, 2024 -
Financial Passport - Spain
Veolia EspañaMay, 2022- Nov, 2024 -
IFRS 16 - Advanced
Finance AcademyMay, 2022- Nov, 2024 -
IFRS 16 Certificate
Finance AcademyMay, 2022- Nov, 2024 -
Passeport Finance
Finance AcademyMay, 2022- Nov, 2024 -
Process Mining & Signavio
VeoliaMay, 2022- Nov, 2024 -
Tax France
VeoliaMay, 2022- Nov, 2024 -
Trésorerie et Financement
Finance AcademyMay, 2022- Nov, 2024 -
Formacion Basica Institucional
Cruz Roja EspañolaApr, 2022- Nov, 2024 -
Communicating with Empathy
LinkedInAug, 2021- Nov, 2024 -
Developing Your Emotional Intelligence
LinkedInAug, 2021- Nov, 2024 -
Executive Leadership
LinkedInAug, 2021- Nov, 2024 -
Influencing Others
LinkedInAug, 2021- Nov, 2024 -
Leading with emotional intelligence
LinkedInAug, 2021- Nov, 2024 -
Marketing Foundations
LinkedInMar, 2021- Nov, 2024 -
Event Management
eLearning CollegeFeb, 2021- Nov, 2024 -
Social Media Marketing Certification Course exam
HubSpotFeb, 2021- Nov, 2024 -
Uncovering Unconscious Bias in Recruiting and Interviewing
LinkedInFeb, 2021- Nov, 2024 -
IELTS
IELTS OfficialAug, 2020- Nov, 2024 -
Goethe-Zertifikat C1
Goethe-Institut e.V.Dec, 2019- Nov, 2024 -
Franch Baccalauréat Sciences Economiques et Sociales
AEFE - Agence pour l'enseignement français à l'étrangerNov, 2019- Nov, 2024 -
Adobe Premiere Pro
AdobeJan, 2019- Nov, 2024 -
Permis d'exploitation
CCI Paris IdFNov, 2022- Nov, 2024 -
Financial Statements with Excel
CourseraMay, 2023- Nov, 2024 -
Investr Academy
Investr.com -
Lifeguard & Water Safety Training
EFIR – Ecole Française Internationale de Riyad
Experience
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Sigma Studio
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United States
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Advertising Services
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1 - 100 Employee
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Director of Operations
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Sep 2023 - Present
Eng: As Director of Operations at Sigma Studio, I have the responsibility of identifying brands and businesses with the greatest potential in the field of digital advertising. My job involves working closely with the advertising team to develop personalized strategies for each of our clients that maximize their sales and presence in the world of digital advertising. This task requires careful coordination between clients and the advertising department, thus ensuring the implementation of the most appropriate strategy for each client. On the other hand, continuous coordination with our clients to develop a strategy that provides the greatest result and meets the expectations of our clients. -- Esp: Como Director de Operaciones en Sigma Studio, tengo la responsabilidad de identificar a marcas y negocios con el mayor potencial en el ámbito de la publicidad digital. Mi labor implica colaborar estrechamente con el equipo de publicidad para desarrollar estrategias personalizadas para cada uno de nuestros clientes que maximicen sus ventas y presencia en el mundo de la publicidad digital. Esta tarea requiere una cuidadosa coordinación entre los clientes y el departamento publicitario, asegurando así la implementación de la estrategia más adecuada para cada cliente. Por otra parte, la coordinación continua con nuestros clientes para desarrollar una estrategia que brinde el mayor resultado y satisfaga las expectativas de nuestros clientes. Show less
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ESCP Bachelor Society
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France
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Events Services
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1 - 100 Employee
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Director
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Aug 2023 - Present
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President of the ESCP Bachelor Society
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Apr 2022 - Sep 2023
ESCP Bachelors organisation with over 50 cross-campus members in Paris, Madrid, Berlin, and Turin. We are responsible for the Social, and Professional life of all 1500 ESCP Bachelors.Accomplishements:Built corporate strategy, team selection process, incorporation, contact & goal alignement with ESCP Business Schools' decisive contacts. Team structure, vision and mission of the organisation, composed of 5 established Departments.Unlocked over 11.5k Euros in funding for our first event from ESCP we have organised.Partnership with FNGA (NGO), relation between campuses, contact with Sponsors, Societies outside ESCP. Who we areESCP Bachelor Society is the first bachelor association, aimed at uniting, empowering, and supporting all Bachelors at ESCP, by conveying the concept of “By Bachelors, for Bachelors” through the organization, and promotion of Events, Projects, and Student Clubs. We are the only fully liable organisation at ESCP for bachelors, acting as an umbrella to all Societies, Clubs and initiatives at ESCP Business School created by Bachelors. Show less
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AGORA ESCP Student Union
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France
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Higher Education
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1 - 100 Employee
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Bachelor in Management Referee for the AGORA Board
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Oct 2022 - Oct 2023
AGORA is the International Student Union of ESCP Business School, representing over 7000 students across 6 campuses towards the general management of the school. AGORA's motto is "The Education You Want. The Attention You Deserve." Our mission is to improve the student experience at ESCP. Bringing together all stakeholders; students, faculty, staff & alumni, from all campuses and programs to create the best university environment in Europe and foster a true sense of community. AGORA is the International Student Union of ESCP Business School, representing over 7000 students across 6 campuses towards the general management of the school. AGORA's motto is "The Education You Want. The Attention You Deserve." Our mission is to improve the student experience at ESCP. Bringing together all stakeholders; students, faculty, staff & alumni, from all campuses and programs to create the best university environment in Europe and foster a true sense of community.
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Veolia España
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Spain
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Environmental Services
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300 - 400 Employee
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Financial Project Manager
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May 2022 - Jul 2022
Mission 1: Review and collect all relevant information on the cash collection processes in 6 different countries in Latino America. Defining a benchmark, and implementing new rules, as procedures to reduce the client billing time (DSO) by 15 Days. Mission 2: Implementing new software as well as current program consulting for Veolia, and Suez that has recently been acquired by Veolia. Helping the M&A with Suez by analysing their protocols, and helping them adapt to the Veolia standards, requirements, and procedures in cashflow, and compliance. Mission 3: Revise all internal control procedures, of the LATAM zone, contact all the Compliance heads, and establish new standards. Show less
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ICE
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United Kingdom
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Financial Services
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1 - 100 Employee
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Head Of Marketing & Responsible for HR
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Jun 2021 - Jul 2022
Position: Head of Marketing at the Investment Club Europe: Set Marketing performance and growth targets | Instagram, LinkedIn, YouTube, Interviews: Creation, editing, posting | KPI, Campaigns. R&D 1. Research trends, focus on the STP 2. Extract most essential facts & numbers to make original posts (Ex: Financial Times) 3. Precisely understand what our next campaigns must be, what direction we are taking, based on our research HR Develop HR policies | Whole selection & recruitment process: Skill-based interviews, personality-based examinations | Personalized training & guidance through 3-week integration processes | Evaluation through performance appraisals, taking into account: Quality of work, Teamwork, and attention to detail | Participation in expansion activities | Oversee operations of the company, and the work of executives providing feedback. Try some new ideas, go out of the boundaries, talk to your professors, parents, close circle to see who wants to assist to an interview Try new TikTok ideas, go outside and conduct physical polls at ESCP, asking people about their thoughts, ideas, and point of views, use this material to showcase trends, and bring more traffic to our page. Making our content more fun and interesting to view, actively involving our future customers. ICE (Investment Club Europe) is a super-app for European investors. We are a green, fintech startup - making world-class financial education and smart, long-term, ethical (auto)investing - possible, easy and more accessible than ever before, for both adults and their children Our team consists of motivated, young, friendly, and ambitious members willing to make a real, measurable impact, learn more than in any corporation with hands-on experience and tailored support from the executive team, as well as turn their ideas into a reality with flexibility and sustainability being the priority, rather than just ‘working for a salary’. Show less
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entrol - FNPT II MCC and FTD flight simulators
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Spain
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Aviation and Aerospace Component Manufacturing
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1 - 100 Employee
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Junior Consultant
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Oct 2021 - Apr 2022
We have given Entrol proper consulting advice about their personal needs at this stage, making it easier for them to apply the strategies we have developed for them. Down below, you will find the chart that was established, distributing the work across different layers across their funnel structure: 1- Competitors Analysis, making in-depth research on Entrol’s digital presence, and their competition, defining clear segments for the different buyer personas. 2- Reach+Interactions, analyzing the entirety of their SM accounts, giving Entrol advice on how to adapt their message to fit all buyer personas, while getting feedback from the clients, to forward us their thoughts 3- Finally, creating a new funnel strategy for Entrol’s new needs, basing it on conversion rate analysis of the industry, with a focus on humanizing their webpage, and the website Show less
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Nestlé
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Switzerland
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Food and Beverage Services
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700 & Above Employee
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Compliance Apprentice
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May 2021 - Jul 2021
Finances sector - Control Management Summary of my activities and responsibilities (description of function) Create manual and automated policies, procedures, and control activities designed as well as operated to ensure that risks are contained within the level that the organization is willing to accept. Control applied through manuals, procedures, documents, training and supervision of: Control Activities: - Internal Control Review. - Nestlé Internal Audits - Fraud Investigations. - Process Design. Monitoring: - IC Key Risk Indicators (KRIs). - SoDs. (Segregation of Duties). - Focus Improvement. - Follow-Up review process. - Compliance Committee & ManCom. Control Environment: - Strong Compliance culture (Policies & Procedures). - Fraud prevention System. - Compliance Program. Show less
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LLOYD TRANSATLANTICO S.R.L.
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Argentina
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Travel Arrangements
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1 - 100 Employee
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Commercial department, Sales department and Events department. Lloyd Transatlantico
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Dec 2019 - Mar 2020
Internship at the Commercial Department | Sales Department | Events Department. Sale Calls | Event Organization with over 500 participants by BBVA | Customer Acquisition through phone calls | Market Analysis with Excel. Internship at the Commercial Department | Sales Department | Events Department. Sale Calls | Event Organization with over 500 participants by BBVA | Customer Acquisition through phone calls | Market Analysis with Excel.
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Swiss Embassy in Buenos Aires
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Région métropolitaine de Buenos Aires
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Dining Room Server
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Jan 2017 - Feb 2020
Waiter in the residence of the Swiss ambassador During official dinners and events (Saudi Arabia and Argentina) Waiter in the residence of the Swiss ambassador During official dinners and events (Saudi Arabia and Argentina)
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Riyad Bank
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Saudi Arabia
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Banking
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700 & Above Employee
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Treasury and Investment Department.
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Jun 2017 - Jul 2017
Internship at the Treasury department | Investment department. Understanding in Finance | Trading with Foreign Exchanges | Stock Exchange analysis | Immersion into every position of the Treasury Department. Internship at the Treasury department | Investment department. Understanding in Finance | Trading with Foreign Exchanges | Stock Exchange analysis | Immersion into every position of the Treasury Department.
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Education
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Erasmus Universiteit Rotterdam
6 Weeks Course Certificate, Advanced Company Valuation -
University of Michigan
35 Hour MBA level Course Certification, Accounting -
HEC Paris
HEC | Course Certification + Advanced Honor Track, Investment Management -
ESCP Business School
Bachelor's degree -
Lycée franco-argentin Jean-Mermoz
Baccalauréat sciences économiques et sociales, Sciences Economiques et Sociales -
EFIR – Ecole Française Internationale de Riyad
4ème - 1ère -
Lycée Français de Shanghai
CM1 - 4ème -
Lycée Franco-Mexicain
CP-CM1 -
École Française Internationale de Berne
PS - CP