Global Fund brings back Mark Dybul to lead it through a funding squeeze

Overview

Updated 1 hour ago

The Global Fund to Fight AIDS, Tuberculosis and Malaria named Mark Dybul as its next executive director on 28 October 2026, returning him to a job he held from 2013 to 2017. He starts a four-year term in early 2027, replacing Peter Sands, who has led the organization since 2018.

Dybul inherits a partnership with $12.68 billion for 2026 to 2028 against an $18 billion target, a $5.32 billion gap. The U.S. contribution fell 23% to $4.6 billion, and the board has approved $10.78 billion in spending to fit the shortfall.

Why it matters

A $5.32 billion shortfall decides how many people receive HIV, tuberculosis and malaria treatment through the fund.

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Key Indicators

$12.68B

Eighth Replenishment total

Amount pledged for the 2026–2028 cycle against an $18 billion target.

$5.32B

Replenishment funding gap

Shortfall between the $18 billion target and the $12.68 billion secured.

23%

Drop in U.S. contribution

The latest U.S. three-year pledge was $4.6 billion, down from the previous cycle.

$10.78B

Board-approved spending

Amount the board approved to manage the deficit.

72 million

Lives saved, estimated

The fund's estimate of lives saved since its 2002 launch.

Voices

Curated perspectives — historical figures and your fellow readers.

People Involved

Mark Dybul

Incoming Executive Director, Global Fund

Appointed 28 October 2026; term begins early 2027

Peter Sands

Outgoing Executive Director, Global Fund

Continues to lead the fund until Dybul takes up the role

Organizations Involved

The Global Fund

International financing partnership

Appointing a new executive director amid a funding shortfall

A Geneva-based partnership that pools donor money and gives grants to low- and lower-middle-income countries for HIV, tuberculosis and malaria programs.

President's Emergency Plan for AIDS Relief (PEPFAR)

U.S. government program

Effectively dismantled under the Trump administration

The U.S. global AIDS program that Dybul helped launch and later ran.

GiveWell

Philanthropic evaluator and funder

Board approved a partnership to invest up to $2.5 billion in malaria

A philanthropy that evaluates charities and directs donor money to high-impact health programs.

Timeline

2002 November 2026

10 events Latest: Yesterday

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November 2026
Lancet publishes World Report on appointment
Latest Media

John Zarocostas reports that health leaders welcomed the appointment.
Yesterday
October 2026
Dybul calls funding cuts an opportunity
Interview

He tells Science he sees room for countries to take over more of their programs.
October 30th, 2026
Board appoints Dybul executive director
Appointment

The 56th Board Meeting names him to a four-year term beginning early 2027.
October 28th, 2026
2026
Eighth Replenishment falls short
Financing

The fund secures $12.68 billion against an $18 billion target.
2026
2025
USAID shuttered; PEPFAR dismantled
Policy

The Trump administration ends two major channels of U.S. global health aid.
2025
2018
Peter Sands takes over the fund
Appointment

The former banking executive begins his tenure as executive director.
2018
2013
Dybul begins first term as Global Fund head
Appointment

He serves as executive director until 2017.
2013
2006
Dybul becomes U.S. Global AIDS Coordinator
Appointment

He leads PEPFAR through 2009.
2006
2003
PEPFAR launched with Dybul's involvement
Institution

The U.S. global AIDS program becomes a long-time Global Fund partner.
2003
2002
Global Fund launched
Institution

Wealthy countries create a pooled fund to fight HIV, tuberculosis and malaria.
2002

Scenarios

Five countries set dates to leave Global Fund support

Possible Resolves by End of 2028

Discussed by: Mark Dybul, in his 30 October 2026 interview with Science

Dybul argues that five or six of the 12 to 15 countries receiving most Global Fund money can build systems to stop needing external financing within five to seven years. If the board and secretariat formalize transition plans, those countries would progressively fund their own HIV, tuberculosis and malaria programs. The shift depends on domestic budgets holding up as donor money falls.

Funding gap forces cuts to grants in the 2026–2028 cycle

Likely Resolves by Q2 2027

Discussed by: Health Policy Watch, citing Global Fund Secretariat figures

With $12.68 billion secured against an $18 billion target, the board approved $10.78 billion in spending. If donors do not close the gap, the fund would have to shrink the number of people reached or the range of services it pays for. Treatment interruptions would show up first in countries with the weakest domestic health budgets.

GiveWell partnership adds $1 billion or more to malaria work

Possible Resolves by End of 2029

Discussed by: Science, reporting the board's approval of the GiveWell initiative

The board approved a partnership with GiveWell, which hopes to invest up to $2.5 billion in malaria between 2027 and 2032, some of which may go through the Global Fund. A large commitment would partially replace falling government pledges and let the fund keep buying bed nets and treatments. The size and timing of the money remain open.

Historical Context

3 moments from history that rhyme with this story — and how they unfolded.

2002

Global Fund founded (2002)

Wealthy countries set up a single pooled fund rather than running separate bilateral AIDS, tuberculosis and malaria programs. The idea was to let countries write one national plan and receive one stream of money. It has since given out $75 billion in grants.

Then

The fund became the main channel for disease grants in low-income countries.

Now

It estimates it has saved 72 million lives, and it remains the largest multilateral financier of the three diseases.

Why this matters now

The pooled model is what Dybul now says should give way to country-run systems, with the fund supporting transitions rather than permanent grants.

2003

PEPFAR launched (2003)

The U.S. created the President's Emergency Plan for AIDS Relief, eventually the largest commitment by any country to a single disease. Dybul helped design it and ran it from 2006 to 2009. It became a long-time partner of the Global Fund.

Then

PEPFAR put millions of people on HIV treatment.

Now

Its 2025 dismantlement removed a major funder and reshaped the global health financing system the Global Fund operates in.

Why this matters now

Dybul's return comes after the program he built was shut down, leaving the fund to absorb more of the burden with less money.

2025

USAID shuttered (2025)

The Trump administration closed the U.S. Agency for International Development in early 2025 and then effectively dismantled PEPFAR. Its America First Global Health Strategy requires recipient countries to spend more of their own money and plan to move off U.S. funding.

Then

Health programs in low-income countries lost staff, supplies and clinics.

Now

Other donors cut or restructured their aid, and the Global Fund's 2026–2028 replenishment came in nearly 18% below the previous cycle.

Why this matters now

This is the environment Dybul inherits, and the reason his argument about country self-reliance carries weight with donors.