Twilio is a cloud communications platform that aims to democratise communications channels like voice, text, chat, video and email by virtualising the world’s communications infrastructure through application programming interfaces that are simple enough for any developer to use, yet robust enough to power the world’s most demanding applications.

Twilio.org is the social impact arm of Twilio, which supports non-profits with credits and discounts, volunteer developer support, and grants and investments. 

In 2021, Twilio contributed US$ 10 million to the Gavi COVAX AMC to support Gavi’s response to the COVID-19 pandemic. In 2022, Twilio also made a Digital Innovation Grant to Gavi INFUSE Pacesetter ZMQ to support the digitisation of their groundbreaking community-driven approach to improving vaccine confidence across India. 

Proceeds to Gavi 6.0 as of 30 June 2026†
Contributions to Gavi Board approved financing instruments

*Local currency

†Proceeds are the funds that Gavi receives from donor commitments, either through direct donor payments, funding raised in advance against future donor pledges through IFFIm, or AMC funds released by the World Bank.

Contributions and pledges per strategic period (US$ millions)

Hover over the bar chart above to view the data

Direct Contributions (including Matching Fund)

Non-US$ contributions are converted to US$ as follows:

  • Before Gavi 6.0 (2000–2025): exchange rate on date of receipt; where hedged (2014–2025), the hedge rate applies instead.
  • Gavi 6.0 (2026 onward, received & future contributions and Matching Fund Pledges): Bloomberg replenishment rate, 16:00 London time, 25 June 2025.

IFFIm Contributions

Non-US$ contributions are converted to US$ as follows:

  • Received Contributions: rate confirmed by the World Bank's International Bank for Reconstruction and Development (IBRD).
  • Future, signed contribution agreements: exchange rate at time of signing.
  • Future, unsigned contribution agreements: Bloomberg replenishment rate, 16:00 London time, 25 June 2025.

 

All donors