PARTNER Profile Contact Directory


Manifesto is a PR and communications agency based in Helsinki, Finland, founded in 2000 by two friends from university – Mikko and Harri. Today we are one of the leading PR agencies in the Finnish market with expertise in corporate communications, marketing and public affairs.
We have helped multiple companies to build and protect their corporate reputation, launching new products and services and executing effective stakeholder communications, media relations and public affairs campaigns.
We master communications in variety of industries but have true experience in consumer goods and retail, ICT and technology, healthcare, professional services, non-profit organizations and public sector. Our clients include large multinational and domestic companies as well as startups and government institutions.
We are skilled and warm-hearted professionals who challenge you with fresh ideas and new thinking. We approach your business goals with clear insight, and we work vigorously to deliver you the results. We build long-lasting relationships with our customers – some have already lasted for over a decade.

Harri Kammonen, Managing Director
Mikko Koistinen, Partner

Harri has 20 years’ experience in corporate communication, issues management, media relations and crisis communications. He has special expertise in b2b communications in technology, professional services and healthcare sectors

Mikko has 20 years’ experience in corporate communications, media training, stakeholder communications and communications research. He has been working especially with non-profit and public sector organizations managing complex communications campaigns and programs

Contact: Harri Kammonen, Managing Director
Mobile: +358 4050 01120
Contact: Mikko Koistinen, Partner
Mobile: +358 4056 55564


Salomonkatu 17 B
Tel: +358 40 500 1120


  • B2B
  • Consumer
  • Technology

Manifesto Showcase