Click here for our latest news and events: News D-Fence CEO: Mr. Jani Pajari (left) President: Tarja Halonen (center) Occasio CEO: Mr. Tamás Nádor (right)Photo: Pasi Liesimaa Occasio is a consulting and trade development company based in Helsinki, Finland. Development efforts are targeted mainly in Southern and Eastern Africa. Planning We are experts in planning and strategizing. Identifying We have experience in finding partners and opportunities. Negotiating We are able to assist in negotiating a good deal. Localizing We will help you to create a local presence.