Welcome to Perjantai
We provide creative ideas and tailored solutions, from strategy work to practical implementation. Call us or send us an email — our email addresses follow the format firstname.lastname@perjantai.fi.
If we are new to you, feel free to contact any of us. For new requests for proposals, please contact myynti(at)perjantai.fi so we can assign the most suitable Account Director based on your needs and industry.
Our Offices in Turku and Helsinki
Perjantai Turku
Aurakatu 18
20100 Turku
Perjantai Helsinki
Holkkitie 14 A
00880 Helsinki
Send an Open Job Application
Is it time for our paths to cross? Send an open application to rekry(at)perjantai.fi and tell us about yourself and your expertise. Perhaps we are looking for exactly you — we just don’t know it yet.
Billing Addresses
E-invoices
OVT ID: 003719078721
Operator: Maventa Oy
Operator ID: 003721291126
Paper Invoices
Perjantai Markkinointiviestintä Oy
Ostolaskut
PL 350
00521 Helsinki
We Can Do a Lot
Great things come from doing, and success comes from daring. Perjantai is where courage, creativity, analytics, and expertise come together. We believe in ideas, kindness, people-centered service culture, and the opportunities technology brings. Effective, visionary, insightful, impactful. You decide — we make it happen.
Meet Our ClientsSuccess Is Achieved Together
For us at Perjantai, it means open partnership, business understanding, and a shared passion for achieving goals together. We are a strategic and agile advertising agency focused on delivering strong results: tactical actions and precise schedules are part of our everyday work. We serve clients across all industries and in every channel.
Our Services