A-Z of Government Agencies
- School Services
- Scion
- Securities Commission
- Selwyn District Council
- Senior Citizens, Office for, part of Ministry of Social Development
- Serious Fraud Office
- SFO, see Serious Fraud Office
- Social Development, Ministry of
- Social Workers Registration Board
- Solid Energy New Zealand Limited
- South Canterbury District Health Board
- South Taranaki District Council
- South Waikato District Council
- South Wairarapa District Council
- Southern Institute of Technology
- Southland District Council
- Southland District Health Board
- Southland Fish and Game Council
- Southland Regional Council
- SPARC, see Sport and Recreation New Zealand
- Sport and Recreation New Zealand
- SSC, see State Services Commission
- Standards Council
- Standards New Zealand
- State Housing Appeals Authority, part of Department of Building and Housing
- State Services Commission
- Statistics New Zealand
- Stratford District Council
- StudyLink, part of Ministry of Social Development
- Supreme Court of New Zealand, part of Ministry of Justice
