Nina Vaaranen-Valkonen
Nina Vaaranen-Valkonen is a Co-Founder and Executive Director of Protect Children. She also works as Senior Specialist and Psychotherapist and has 20 years of professional experience protecting children from sexual violence.
Executive Director, Senior Specialist, Psychotherapist
Anna Ovaska
Anna Ovaska is the Deputy Director of Protect Children. She also acts as Legal Specialist with her expertise in international criminal law and child rights.
Deputy Director, Legal Specialist
Tegan Insoll
Tegan Insoll is the Head of Research at Protect Children. In her role, Tegan leads a dedicated team focused on addressing online sexual violence against children through innovative, ethically sound research.
Head of Research
Katariina Leivo
Katariina Leivo works as a senior specialist at Protect Children and as a trauma-focused CBT-therapist treating children and young people affected by sexual violence including CSAM crimes.
Senior Specialist
Valeriia Soloveva
Valeriia Soloveva is a Specialist at Protect Children. She is conducting offender-focused research, analysing data gathered directly from child sexual abuse material users in the dark web.
Specialist
Eva Díaz Bethencourt is a Specialist and Human Rights Lawyer at Protect Children. Eva is leading the Global Our Voice Survivor Survey, and managing the Justice Initiative Nordic Hub. She also conducts analyst work within Project Arachnid, and offender-focused research.
Specialist, Human Rights Lawyer
Noora Kuisma
Noora Kuisma works as a Financial Consultant and Project Arachnid analyst at Protect Children. Noora is responsible for the organization's financial management and reporting. She also conducts analyst work within Project Arachnid.
Finance Consultant, Project Arachnid Analyst
Noora Nieminen
Noora Nieminen is a Research Assistant and an Executive Assistant at Protect Children. Noora is responsible for ensuring smooth operations within the organisation by supporting the team in various research- and project-related tasks as well as administrative tasks. Particularly, as a clinical psychology graduate, Noora supports the organisation’s delivery of psychosocial interventions and materials.
Research Assistant, Executive Assistant
Emily May
Emily May is a Research Assistant at Protect Children. She works in various projects and research tasks to support the team. Emily has a Master of Social Science in Peace, Mediation, & Conflict Research.
Research Assistant
Marianne Mäenpää, Psy.M, is a consultative specialist in forensic psychology at Protect Children. She has specific expertise in the field of forensic psychology, particularly in the investigation of crimes against children and child abuse topics in general.
Forensic Psychologist, Psychologist

Meet our team
Protect Children is a non-governmental Helsinki-based organisation working internationally with a dedicated team advocating for the right of the child to be free from sexual violence.
Our small, dedicated team has deep speciality in a broad range of subjects. Meet our team and find contact information below.

Meet Our Expert Advisor
Our expert advisor plays a crucial role in guiding our organisation's mission to protect children from abuse. With extensive experience across law enforcement, child protection, and policy development, they provide strategic insights, ensuring our research, advocacy, and interventions remain at the forefront of safeguarding practices.
His expertise strengthens our ability to collaborate with stakeholders worldwide and drive effective, evidence-based solutions to prevent child sexual abuse.
Simon Bailey CBE, QPM, DL

Simon Bailey is the Former Chief Constable at Norfolk Constabulary now working as the Chair of International Policing and Public Protection Research Institute (IPPPRI), and Director of Strategic Engagement at Child Rescue Coalition.