Tiia Rontu
AeroLeads people directory · profile

Tiia Rontu Email & Phone Number

Analytics Developer at Marimekko
Location: Finland 14 work roles 6 schools
1 work email found @atalent.fi LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email t****@atalent.fi
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Analytics Developer
Location
Finland
Company size

Who is Tiia Rontu? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Tiia Rontu is listed as Analytics Developer at Marimekko, a with 651 employees, based in Finland. AeroLeads shows a work email signal at atalent.fi and a matched LinkedIn profile for Tiia Rontu.

Tiia Rontu previously worked as Data Engineer at Solita and Analytics Consultant at Solita. Tiia Rontu holds Master Of Science In Technology, Information And Knowledge Management from Tampere University.

Company email context

Email format at Marimekko

This section adds company-level context without repeating Tiia Rontu's masked contact details.

{first}.{last}@atalent.fi
86% confidence

AeroLeads found 1 current-domain work email signal for Tiia Rontu. Compare company email patterns before reaching out.

Profile bio

About Tiia Rontu

A data professional with experience in data engineering and analytics. Currently working as a consultant in a data platform project.

Current workplace

Tiia Rontu's current company

Company context helps verify the profile and gives searchers a useful next step.

Marimekko
Marimekko
Analytics Developer
Finland
Website
Employees
651
AeroLeads page
14 roles

Tiia Rontu work experience

A career timeline built from the work history available for this profile.

Analytics Consultant

Helsinki, Uusimaa, Finland

Data engineering and analytics tasks. Currently building a data platform for a client in the energy industry.

Sep 2023 - Nov 2024

Customer Development Analyst

Jun 2023 - Aug 2023

Net Revenue Management Analyst

Net Revenue Management (NRM) is an approach for maximizing the revenues and profits via brand portfolio pricing, pack price architecture, mix management, promotion management and trade terms management. As an NRM Analyst I act as an internal consultant with the following responsibilities:● working in agile value streams to support data-driven decision making in sales, marketing and category teams● visualizing and analyzing finance and point of sale (POS) data to produce insights into pack, price, mix, promotion and trade terms management (MS Power BI, Excel)● designing, building and maintaining Power BI reports regarding promotion, trade terms and pricing analytics (MS Power BI)● training and demoing various stakeholders about the NRM framework, tools and reportsSecond rotation in Unilever Future Leaders Programme.

Mar 2022 - Jun 2023

New Business Project Lead

As a New Business Project Lead, I was in charge of growing Unilever's existing customer base in ice cream home delivery, acquiring new customers, and launching a new business model. In this role I:● planned, drafted, and implemented a new business model related to ice cream home delivery from brand strategy to product portfolio and pricing● analyzed, visualized and reported the business performance in sales data (MS Excel, Power BI)● planned, implemented, and analyzed campaigns on delivery platforms● acquired several new customers● streamlined processes from new customer acquisition to management, activation and retention.First rotation in Unilever Future Leaders Programme.

Sep 2021 - Feb 2022

Trainee, Indirect Purchasing

As a Trainee, I was part of the Procurement Center developing the global sourcing & procurement processes, tools and ways of working in the Indirect Purchasing function at Wärtsilä. My responsibilities included: ● various supporting tasks in indirect purchasing development projects ● analyzing and visualizing procurement and supply chain related data (MS Excel, Power BI)● creating project materials and presenting outcomes (MS Excel, Word, PowerPoint).

Nov 2020 - Aug 2021

Hr Specialist

Krakowski, Małopolskie, Poland

As an HR Specialist, I was part of the Finnish Admin Team. My responsibilities included:● preparing employee contracts, certificates and other annexes● maintaining organizational changes in Workday, end-user support● processing and reporting employee data in Workday and SAP.In addition, I was responsible for the Finnish employee benefit, ePassi. This responsibility included supporting employees with ePassi usage and reporting ePassi usage to payroll on a monthly basis.

Jun 2020 - Aug 2020

Junior Recruitment Manager

Helsinki, Southern Finland, Finland

As a Junior Recruitment Manager, I was part of the IT business unit that is in charge of IT recruitments. My responsibilities included:● defining and discussing roles that require IT talent● writing job advertisements and publishing them through WordPress ● screening application documents and interviewing potential applicants● sourcing potential candidates from LinkedIn and other sources ● candidate and client communications ● giving feedback to applicants on their application documents.

Sep 2019 - Aug 2020

Recruitment Intern

Helsinki, Southern Finland, Finland

As a Recruitment Intern my job was to assist in all phases of the recruitment process. My responsibilities included: ● job advertising● giving feedback to applicants on their application documents● communicating with the applicants at different phases of the recruitment process● marketing tasks such as events and content creation for aTalent's blog and various social media platforms● assisting with daily office routines.--aTalent Recruiting is a recruiting agency owned by alumni and student organizations of Aalto University.

Jan 2018 - May 2018

Contact Center Co-Worker

Helsinki Area, Finland

As a Contact Center Co-Worker at IKEA my job was to conduct customer service using English and Finnish. My responsibilities included: ● advising customers with products, orders, the use of IKEA.fi site etc.● customer communications via phone, e-mail and IKEA.fi site's chat service● coordinating reclamations, logistics, kitchen design etc.

May 2017 - Aug 2017

Student Marketing Team Member

As a Student Marketing Team Member at Aalto University my job was to plan and execute the student marketing of the BScBA Program of the Aalto University School of Business, Mikkeli Campus. My responsibilities included: ● planning the marketing material● contacting and co-operating with high school counselors● delivering presentations about the BScBA program● events.

Aug 2016 - Apr 2017
Team & coworkers

Colleagues at Marimekko

Other employees you can reach at marimekko.com. View company contacts for 651 employees →

6 education records

Tiia Rontu education

Master Of Science In Technology, Information And Knowledge Management

Master Of Science - Ms, Management And International Business, The Degree Was Completed With Distinction.

Master's Thesis: The Impact of Person-Environment Fit on Affective Commitment in Multinational Companies – A Case Study of a Finnish MNC.

Bachelor Of Science - Bs, International Business

Bachelor's Thesis: The Impact of Industry Changes on the Marketing and Sales of Medicines (5/5)

Business Administration And Management, General

Study abroad semester for Bachelor's degree at Aalto University.

FAQ

Frequently asked questions about Tiia Rontu

Quick answers generated from the profile data available on this page.

What company does Tiia Rontu work for?

Tiia Rontu works for Marimekko.

What is Tiia Rontu's role at Marimekko?

Tiia Rontu is listed as Analytics Developer at Marimekko.

What is Tiia Rontu's email address?

AeroLeads has found 1 work email signal at @atalent.fi for Tiia Rontu at Marimekko.

Where is Tiia Rontu based?

Tiia Rontu is based in Finland while working with Marimekko.

What companies has Tiia Rontu worked for?

Tiia Rontu has worked for Marimekko, Solita, Unilever, Wärtsilä, and Upm - The Biofore Company.

Who are Tiia Rontu's colleagues at Marimekko?

Tiia Rontu's colleagues at Marimekko include Pilvi Waitinen, Lotta Sihvo, Jasmin Koponen, Sara Wallstedt, and Laura Väinölä.

How can I contact Tiia Rontu?

You can use AeroLeads to view verified contact signals for Tiia Rontu at Marimekko, including work email, phone, and LinkedIn data when available.

What schools did Tiia Rontu attend?

Tiia Rontu holds Master Of Science In Technology, Information And Knowledge Management from Tampere University.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.