logo of OSACO
Type of provider
List of services offered
Organisational culture
Policy development
Safe programming
Standards, audits and reviews
Survivor-centred case handling and referrals
Systems and procedures for safeguarding implementation
Type of client
Community-based organisations
International finance institutions
International Non-Governmental Organisations
Multi/bi-lateral donors of aid and development
Non-Governmental Organisations
Private sector organisations delivering aid and development
Research and academic institutions
Sports organisations
Trust/Foundation donors of aid and development
United Nations
Safeguarding expertise
Protection from sexual exploitation and abuse and sexual harassment; PSEAH
Bullying and harassment (workplace)
Child safeguarding
Programmatic / thematic area(s)
Economic development
Gender based violence/ Violence against women and girls
Justice and peace building
Social Protection
Context in which services are delivered
Geographical coverage
Languages spoken

OSACO Group was established in 2013 to provide investigation support, management, and capacity development / training to humanitarian / development organisations.

OSACO relating to: Safeguarding, Fraud and Corruption involving organisation staff, partners, beneficiaries, around the globe.

OSACO assists both UN and INGO’s in developing Policy, Procedures, Investigation Guidelines, Templates, Whistle-blower policy, Investigation Management systems. We undertake and manage investigations, triage cases for orgs, and provide mentoring for all forms of alleged staff misconduct and those relating to Safeguarding. 
We work around the globe with offices in New Zealand, Cote d’Ivoire and the UK. We have worked extensively throughout the Africa and Middle East regions.
OSACO works closely to develop long-term relationships with clients to ensure that they have a thorough understanding of their systems and environments they work in. 

OSACO can deploy either individual investigators or multi-disciplinary teams to undertake investigations. All investigations are overseen by an OSACO manager.
The OSACO team can work in English, French, Spanish, German.

Sean Buckley
[email protected]


Feedback on the Capacity Support Directory

We would welcome your feedback on this directory and particularly your experience of finding and working with a service provider featured on the Hub. Please do use the feedback form or complaint form. We also offer a mechanism to complaints and reports on the support services obtained through the hub.

If you would like to be registered in our Directory of support services please email our Capacity Development Team at [email protected]

Click here to read more about quality assurance, due diligence, providing feedback and making complaints.