5Ten Trust

Bank of America Charitable Foundation

Belfast Charitable Society

Business to Arts

Children's Health Foundation

Community Foundation Ireland

DWF Foundation

Fermanagh Trust

Irish Youth Foundation

LFT Charitable Trust

Maynooth University Foundation

Mount Street Club Trust

Quinn Family Foundation

Small Foundation

Social Finance Foundation

The Giving Circle of Ireland

The Irish Online Giving Foundation

The One Foundation

The TU Dublin Foundation

UCD Foundation

Applegreen Charitable Fund

Bank of Ireland

Benefact Trust

Camden Trust

Clann Credo

Community Foundation Northern Ireland

Davy Charitable Fund

Genio

Katharine Howard Foundation

Lifes2good Foundation

Medtronic Spark

Oakfield Trust

Rethink Ireland

Smurfit Westrock Foundation

St Stephen's Green Trust

The Hospital Saturday Fund

The Luan Fund

The RDS Foundation

Tomar Trust

UL Foundation

Arts Council of Ireland

Basis.point

Broadlake

Changing Lives DLR

Community Finance Ireland

DCU Educational Trust

ESB

Irish Hospice Foundation

Kylemore Trust

Long Term Foundation

Mercy Hospital Foundation

Paypal Giving Fund

Siol Foundation

Social Entrepreneurs Ireland 

StayCity

The Ireland Funds

The Mick Guinee Charitable Foundation

The Sunflower Charitable Foundation

Trinity Development & Alumni

Vodafone Foundation