🤝 303 Holding company contracts🤝 1321 contracts appear on the F-list👋 welcome to the f-list Gute Bekannte🛢️ 386 fossil fuel companies appear on the F-list🧑‍💻 +111 agencies since 2025📰 733 Clean Creatives exclusives🏢 holding company with the most contracts: Omnicom🌍 region with the most contracts: EU🛢️ +9 fossil fuel clients since 2025🌍 73 countries appear on the F-list🆕 299 new agencies appear on the F-list🤝 1018 Independent contracts🧑‍💻 agency with the most contracts: TBWA🛢️ fossil fuel company with the most contracts: Shell👋 welcome to the f-list Papaya Films🤝 +108 contracts since 2025🧑‍💻 802 agencies appear on the F-list👋 welcome to the f-list Agence Billiotte & Co

HYDROGEN ENGINEERING AUSTRALIA

What we found

1

Contract

+/- 0 since 2025
1

Agency working with HYDROGEN ENGINEERING AUSTRALIA

1

Holding company working with HYDROGEN ENGINEERING AUSTRALIA

Holding companies working with HYDROGEN ENGINEERING AUSTRALIA (1)

DENTSU

DENTSU

F-listed agencies
5
Fossil fuel clients
22
Contracts
+624
Evidence since
2000
View profile

Agencies working with HYDROGEN ENGINEERING AUSTRALIA (1)

DENTSU CREATIVE

Part of Dentsu
Fossil fuel clients
12
Contracts
+412
Evidence since
2006
View profile

Contracts

Showing
Years of Partnership
Australia APAC Dentsu Dentsu Creative Dentsu Creative Public Relations Hydrogen Engineering Australia 2022 - 2025
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Every share puts the F-List in front of the people who can change the industry, from creatives and agency leaders to the brands that hire them.

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Creativity shapes what people believe, who they trust, and what they accept. Right now, Clean Creatives found 802 ad and PR agencies are using that power to protect fossil fuel polluters. Let’s use it for a safe climate future instead.

Search clean creatives 'F-list 2026' to see who's working with fossil fuel companies.

Find out who’s on the list: f-list.cleancreatives.org

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Introducing the F-Badges

Every agency on the F-List has earned its place. F-Badges reveal the behaviors behind the listing, from repeat fossil fuel contracts and long-standing relationships to global reach and award-winning hypocrisy.

F-LIST AWARD WINNER

Previously recognized by Clean Creatives for exceptional commitment to providing creative cover for the fossil fuel industry.

Crude achiever

Among the ten agencies or holding companies with the most documented fossil fuel contracts.

CLEAN CREATIVES EXCLUSIVE

A fossil fuel contract appearing in public for the first time, uncovered by Clean Creatives.

Loyal to oil

One or more documented fossil fuel relationships.

Fossil favorite

This agency doesn’t have a fossil fuel client, it has several.

Part of the machine

Part of a holding company with one or more agencies on the F-List.

F-List debut

First appearance on the F-List.

On the rise

More documented fossil fuel relationships than in the previous F-List.

Hot streak

Maintained documented fossil fuel relationships for three or more years.

Every share puts the F-List in front of the people who can change the industry, from creatives and agency leaders to the brands that hire them.

Share the message

Is your agency on the F-List?

Creativity shapes what people believe, who they trust, and what they accept. Right now, Clean Creatives found 802 ad and PR agencies are using that power to protect fossil fuel polluters. Let’s use it for a safe climate future instead.

Search clean creatives 'F-list 2026' to see who's working with fossil fuel companies.

Find out who’s on the list: f-list.cleancreatives.org