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NTI at 20: Two Decades of Building a Safer World
The Nuclear Threat Initiative’s 2021 Annual Report, detailing the organization’s accomplishments in reducing global nuclear and biological threats and celebrating the organization's 20th anniversary.
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We are ever mindful that there is still a great deal of work to be done, but 20 years after NTI’s founding, we are enormously proud to have played a role in some of the important threat-reduction success stories of the past two decades and to have helped lay the foundation for future progress on some of the world’s persistent and evolving threats.

Previous Reports
NTI 2021 Form 990
A PDF of NTI's Form 990 for 2021
2020 Annual Report
An overview of NTI activities in 2020, plus financial information
NTI 2020 Form 990
A PDF of NTI's Form 990 for 2020
2019 Annual Report
An overview of NTI activities in 2019, plus financial information
NTI 2019 Form 990
A PDF of NTI's Form 990 for 2019
NTI 2018 Annual Report
An overview of NTI activities in 2018, plus financial information
NTI 2018 Form 990
A PDF of NTI's Form 990 for 2018
2017 Annual Report
An overview of NTI activities in 2017, plus financial information
NTI 2017 Form 990
A PDF of NTI's Form 990 for 2017