Journalists

Nompumelelo Mtsweni is an independent web developer and researcher.

Nora Belghaus is a journalist who works for the German national newspaper taz, die tageszeitung in Berlin.

Norma Costello is an award-winning freelance journalist from Ireland. 

Nouska is a freelance journalist for Dutch and international media.

Nyani Quarmyne is a freelance photographer based in Germany.

Odanga Madung is a data journalist and researcher, specializing in exposing corruption and misinformation, based in Kenya.

Odette Bloemen-Joosten is an investigative journalist and an expert on the topic of Dutch plastic waste. 

Ogechi Ekeanyanwu is Nigerian award-winning independent journalist and contributing editor at TheCable.

Ognyan Georgiev is an editor in the leading Bulgarian business publication Capital.

Okot Emmanuel is an investigative and human rights journalist based in South Sudan.

Olaf Geurts is a Dutch investigative journalist. 

Olaf Meuwese is a Data Scientist. He lives in Utrecht (The Netherlands).

Oleg Oganov is a Ukrainian investigative journalist and the founder of Nikcenter.

Oleksandr Berdynskykh is an independent journalist based in Kyiv, Ukraine. 

Oleksandr Humenyuk is the head of the investigative unit at Zaborona Media based in Spain. 

Olesia Boreiko is a Ukrainian investigative journalist.

Olga Loginova is a Belarusian-American journalist and an award-winning documentary filmmaker. 

Olga Tokariuk-Shelest is a TV journalist and presenter based in Kyiv. 

Olha Khvorost is a freelance visual journalist and designer based in Ireland.

Oliver Ginthör is a motion designer and filmmaker from Germany with 24 years of experience.

Oliver Kund is an investigative reporter for Delfi Estonia investigative team.

Oliver Schröm is an award-winning investigative journalist and bestselling author living in Hamburg, Germany.

Olivia Kortas is a freelance investigative journalist. She believes that good journalism should take time for thorough research and a complete and neutral understanding of people and their lives. Olivia wants to show how political and economic power games change people's lives and put pressure on them.

Olivia Ndubuisi writes from Lagos, Nigeria at the moment.

Ollie is a Lecturer in Geocomputation at University College London.

Oluf Jørgensen is a Danish expert in FOI, affiliated with Investigative Reporting Denmark.

Omar is co-founder of El Turbion and journalist.

Ondrej Tuma (Prague) is director of Project Football Club.

Ope Adetayo is a freelance journalist based in Lagos, Nigeria.