Defence Linkage

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Defence Linkage

Spend a spring learning how the defence and security sector works, taught by the people inside it. On this course you will:
  • learn how the Finnish defence and security sector operates, and how new innovations get commercialised and adopted in it
  • meet and work with decision-makers, experts and changemakers from the defence industry and public agencies
  • solve a real problem for a real defence or security organisation, in a team of ambitious students from many different fields
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About the Course

Overview & Eligibility

Defence Linkage is a hands-on look at how the Finnish defence and security sector works: how it operates, how it innovates, and how new technologies are commercialised and adopted.

The course is worth 10 ECTS (pass/fail) and we take around 20 students, which keeps the group small enough that everyone gets to know each other and the teachers. It is aimed at Master's and PhD students — from Aalto University, the University of Helsinki, or another university — and the whole course runs in English.

The course is taught by teachers and guest speakers with years of practical and academic experience in innovation activities and the Finnish defence and security sector.

Outcomes

Understand the sector: Build a clear picture of the Finnish defence and security fields. You'll know its main actors and roles, how procurement works, typical constraints, and current challenges & opportunities.

Get innovation skills: Build general innovation skills and apply them to defence-specific challenges. Be able to provide viable, feasible and valuable solutions for problems and be able to defend the recommended solutions.

Build professional contacts: Get to know companies and other organizations across the defence and security sector, along with their expert representatives. The sector deep-dive combined with frequent expert interactions gives you the vocabulary and confidence to engage with professionals in the future.

What the course covers

A sample of topics we'll cover:

  • The concept of comprehensive security in the Finnish society
  • The role of innovation activities and impact of innovations on the sector
  • The ethics and norms related to the military use of technology
  • What are recent innovations in land, sea, air, space and cyber military environments
  • Utilisation of dual use technologies for military purposes
  • The impact of emerging technologies such as AI, autonomous systems and quantum on future warfare
  • The contribution of research in technological future foresight

Learning experience

The course runs every Friday from 12:30 to 16:15, from mid-January to the end of April. Attendance is in person and mandatory, with only a couple of absences allowed. The classroom culture is safe, communal, and ambitious — we aim for interactive sessions, and while you can learn by listening, you're encouraged to participate in discussion. Between Fridays, you'll work in teams on innovation challenges and prepare for (and reflect on) the guest lectures. Thanks to the staff's networks, our guests are experienced practitioners and decision-makers from the sector, not just generic company speakers.

Projects & Milestones

The course is organized around weekly lectures led mainly by industry experts, complemented by excursions. Throughout the course, you will also work in teams on three project-based assignments:

  • A hackathon at the beginning of the course
  • A two-week challenge that allows you to be creative
  • A six-week challenge where you solve a problem and innovate for a company

The course culminates in a community event where you present your solution to the six-week challenge to a panel and an audience from industry experts and decision-makers.

The course will be a demanding but rewarding experience!

Important dates

Sunday 15.11.2026 - Application deadlineEarly December - Applicants are informed of the selection. Selected participants will be informed on how to register for the course in SisuFriday 22.01.2027 - Course kickoff eventFriday 29.01. to Saturday 30.01. - 24h hackathon event (no overnight work expected)Friday 23.04. - Final presentations & community event

Practicalities Summary

  • Credits: 10 ECTS (pass/fail) Cohort: ~20 students
  • Eligibility: Master's & PhD students from Aalto University and the University of Helsinki; students from other universities are welcome to apply
  • Schedule: Fridays 12:30-16:15, mid-Jan → end-Apr
  • Format: Lectures by staff and guests, reflections, hands-on group-work
  • Attendance: mandatory in-person (limited absences allowed)
  • Workload: weekly sessions + team work between Fridays
  • Application deadline: End of the day November 15th 2026

Apply early - places are limited.

Questions about the course?

Should you have questions about the course, drop us an email to defence-linkage [at] aalto.fi. We are happy to help you with any questions you might have!

Participants are selected
based on the following criteria:

Prior experience and accomplishments

Prior experience and accomplishments

Please submit your study transcripts and CV, more details below.

Motivation

Motivation

Tell us why you want to take part in the course. Please submit a motivation letter, see below.

Diversity

Diversity

We want to have a good mix of students from different backgrounds, all sharing an interest in the industry domain.

Your application should consist of the following:

1. Copies of your Bachelor's and Master's transcripts, and a copy of your CV

We ask these documents in order to undestand your academic background well, and we are equally, if not more, interested in what you have done and achieved outside of your studies too. Therefore we ask you to make sure that relevant prior experiences are visible from your CV.

2. A short letter explaining your motivation to attend this course

Motivation is assessed based on answers to the following questions:
  • What is the unique experience or insight you bring to the course?
  • Describe any previous experiences that have inspired you to pursue this course. How did these experiences shape your interest in the field?
  • What are your career goals, and how will this course help you achieve them?

Write a motivation letter of max. 250 words that answers the above questions. We are interested to get to know you as a person from your motivation letter (so using ChatGPT to write the letter or parts of it might not be a good idea).

Application period open now!Submit your application by Sunday 15.11.2026 Please send all of the requested documents attached as PDF files to the following email address:

defence-linkage [at] aalto.fi

The Alumni

Backgrounds of the previous participants include

  • Accounting
  • Industrial Engineering and Management
  • Space Science and Technology
  • Collaborative and Industrial Design
  • Economics
  • Machine Learning, Data Science & AI
  • European and Nordic Studies
  • Environmental Change and Global Sustainability
  • International Design Business Management
  • Automation and Robotics
  • Autonomus Systems

Not on the list? Apply and diversify the alumni network!

Valtteri

The best university course I have been enrolled in. I recommend it to anyone slightly interested in the topic.

Valtteri Pitkänen, Aalto University, Master's Program in Machine Learning, Data Science and AI

Course Staff and Contacts

Tatu Tahkokallio
Tatu Tahkokallio - Teacher

Tatu is a researcher with the Department of Military Technology at National Defence University. He is currently conducting doctoral research on the application of innovations to land warfare in the context of the reserve army.

Amanda Eklund
Amanda Eklund - Teacher

Amanda is a doctoral researcher at Aalto University's Department of Industrial Engineering and Management and School of Business. Her work spans defence, medicine and public organisations.

Deniel
Deniel Must - Course Assistant

Deniel is a first-year Master’s student in Microelectronic Circuit Design and Microwave Engineering at Aalto University. He works part time at the Aalto Satellite Laboratory developing satellite hardware and has an interest in space technology for defense applications.

For contact and inquiries, please use the following email address:

defence-linkage [at] aalto.fi

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