TIS

TIS, Tis or 'Tis may refer to:

Companies/Organisations

TIS Productions, a Colombian television production company commonly called TIS and previously known as Fox TeleColombia and TeleColombia
Taporoporo'anga Ipukarea Society, an environmental NGO based in the Cook Islands
TransInvestService (TIS), is a large Ukrainian private terminal operator and stevedore operating in the Port of Yuzhny
Transparency International Slovakia, an anti-corruption non-governmental organization
Trusted Information Systems, a former computer security research and development company
The International School of Macao, a Canadian international school in Macao
The International School, Karachi, a private school in Karachi, Sindh, Pakistan

Tis (Havlíčkův Brod District), a municipality and village in the Czech Republic
Tis u Blatna, a municipality and village in the Czech Republic
Tis, a village and part of Janov (Rychnov nad Kněžnou District) in the Czech Republic
Tis, Iran, a village

Tin Shui Wai station (MTR station code TIS), Hong Kong
Travelers' information station, providing information by radio to motorists
Truth in sentencing, policies on criminal sentencing
'Tis, a 1999 memoir by Frank McCourt
Tis, In molecular biology and genetics translation initiation site
Triisopropylsilane, or TIS, a hydrosilane
Technological innovation system
Tensilica Instruction Extension, a proprietary language for customizing Tensilica's Xtensa processors