SANNA JOKELA
CEO / PARTNER

Sanna is a multitalent with ten years experience in GIS field. She manages GIS analysis, communities and marketing. Sanna also has an artistic eye and you might see her work in our course and marketing materials.

PEKKA SARKOLA
SENIOR GIS SPECIALIST / COB

Pekka is the founder of Gispo Ltd. and leads our team. He is a FOSS4G and open data specialist with over 20 years of experience from geographical information field. You might also meet him at our PostGIS and GeoServer courses.

TOPI TJUKANOV
SENIOR GIS SPECIALIST / PARTNER

Topi is a geographer with international business background. He is known for his outstanding data visualizations and map projects with open source tools and open data.

SALLA MULTIMÄKI
GIS SPECIALIST / PARTNER

Salla manages training and consulting in Gispo. She is also an expert in geographical information visualization and analysis. Salla has expertise in pedagogical work and you might meet her in our courses.

SANTTU PYYKKÖNEN
GIS SPECIALIST

Santtu has wide expertise on development projects, training, marketing and sales. He also manages open source technologies. Santtu is active in international business so do not hesitate to contact him in Finnish, English or Spanish.

JAAKKO LEHTO
GIS SPECIALIST

Jaakko is a theoretical physicist whose strengths are mathematical modeling of real world and understanding different interactions in it. Lately Jaakko has worked with software development. Jaakko also has some pedagogic experience.

MIKAEL VAALTOLA
GIS SPECIALIST

Mikael manages GIS analysis and technical questions. He is also interested in application development, IT and open data. In addition to his work in Gispo Mikael studies at Aalto University. You might also meet Mikael as a trainer on our courses.

MAIJU REKOLA
GIS SPECIALIST

Maiju has a background in regional developement and open source GIS management. She is currently developing her coding skills and gives our team a boost with her software development and GIS analysis skills.

ANNIINA KOVALAINEN
GIS SPECIALIST

Skilled in geography, GIS, future studies, sustainable development and animal welfare. In science degrees specialized in legal, urban and human geography. Fancies graphic design, illustrating, web design, UI/UX design, software development, marketing and photography.

JOONA LAINE
GIS SPECIALIST

Joona is a graduate engineer in geoniformatics who is interested in GIS, remote sensing and IT. In his freetime Joona enjoys music as well as hiking with his dog Hilkka. Joona enhances our know-how with his advanced coding and other IT skills.

PAULIINA MÄKINEN
GIS SPECIALIST

Pauliina is an applied mathematician with somewhat inappropriately interdisciplinary education. This is probably why she moves smoothly in the interface of open-source GIS, data processing, machine learning and mathematical optimization. Further, an enthusiastic teacher lives inside of the analyst who gets excited in modelling complex spatial phenomena. Yet, often there is only one thing that sticks to your mind about Pauliina; Football for life.