WHITEHAWK LIMITED — Capital/Financing Update 2026

Apr 30, 2026

ASX RELEASE.

WHITEHAWK

1st May 2026

WHITEHAWK SECURES ATTURRA AS FIRST ENTERPRISE DISTRIBUTION PARTNER FOR QUIXXI CLARITY AI

Quixxi Clarity AI partners with Atturra, securing tier-one Australian distribution into the enterprise and government AI governance market.

• Atturra (ASX: ATA) First Australian integration partner for Quixxi Clarity AI platform for discovering, monitoring and governing clients across complex enterprise environments.
• Initial term of 24 months - with automatic 12-month renewal. Joint go-to-market activities, technical certification of Atturra personnel and co-delivery have commenced immediately.

Perth, WA and Alexandria, VA – WhiteHawk Limited (ASX: WHK) ("WhiteHawk" or "the Company") is pleased to announce that Atturra Limited (ASX: ATA) has been appointed as the first Australian integration partner for the Quixxi Clarity AI platform. On 13 April 2026, WhiteHawk announced the acquisition of Quixxi and committed to building the distribution and channel partnerships required to accelerate global commercialisation of Quixxi Clarity AI. The appointment of Atturra is the first major execution of that strategy in the Australian market.

Why Atturra

Atturra is one of Australia's largest sovereign publicly listed advisory and IT services business, with more than 1,300 professionals across Australia, New Zealand, Hong Kong and USA. Its Data & Integration practice is a recognised delivery partner for enterprise data and AI transformation programs, and its industry credentials are exceptional:

A reciprocal strategic fit

Quixxi Clarity AI provides Atturra with a sovereign Australian platform on which to build that practice, while Quixxi Clarity AI gains the distribution, credibility and delivery capacity of one of Australia's largest IT services firms. The result is a partnership in which both parties are commercially aligned to the same outcome: scaling AI governance across Australian enterprise and government.

Alfonso Porcelli, Director of Quixxi, commented: "Atturra is the right partner at the right time. Their footprint across defence, government and regulated industries, combined with their AI-first strategy, gives Quixxi Clarity AI immediate access to the customers most exposed to AI governance risk. This partnership is the first proof point of a deliberate channel-led commercialisation strategy for Quixxi, and the model we intend to replicate as we build out the Quixxi partner network internationally."

This announcement has been authorised for release by the Board of Directors. For more information:

Media inquiries (USA)
WhiteHawk COO
Soo Kim
publicrelations@whitehawk.com

Investor inquiries (AUS)
WhiteHawk Company Secretary
Louisa Ho
investors@whitehawk.com
+61 2 9713 9495

WhiteHawk Limited ASX Announcement | 1st May 2026

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WHITEHAWK

ASX RELEASE.

About Atturra: Atturra is an ASX-listed technology business providing a range of enterprise advisory, consulting, IT services and solutions with a focus on local government, utilities, education, defence, federal government, financial services and manufacturing industries. Atturra has partnerships with leading global providers including Microsoft, Boomi, Infor, QAD, OpenText, Smartsheet and others, and its clients are some of the largest public and private sector organisations in Australia.

About Quixxi Clarity AI: Quixxi Clarity AI enables organisations to identify, monitor and manage artificial intelligence systems embedded across applications, data infrastructure and digital operations, providing critical visibility as AI becomes increasingly integrated across enterprise technology systems. As artificial intelligence becomes embedded across enterprise software and digital infrastructure, many organisations lack clear visibility over where AI models are operating and how they influence business processes. Governments and regulators globally are introducing frameworks governing the responsible deployment of artificial intelligence, including initiatives such as the European Union AI Act, accelerating demand for platforms capable of monitoring and managing AI risk.

About WhiteHawk: Launched with financing in 2018, WhiteHawk developed the first cloud, AI/ML based cyber risk monitoring, prioritization and mitigation online cyber security exchange, democratizing access for all companies and organizations to address their Digital Age Risks and those of their suppliers/vendors, continuously and cost-effectively. WhiteHawk's 100% automated product lines include one-time or annual subscriptions for a Cyber Risk Program (one Enterprise), or Cyber Risk Radar (portfolio of Organizations or Suppliers) and virtual Cyber Consults tailored to Client Needs. Via the WHK online cyber security exchange, the Company also continuously vets and offers a breadth of next generation cyber risk and security solutions, enabling all businesses and organizations to take smart action against cybercrime, fraud, and disruption, for themselves, their clients and across their supply chains, on an ongoing basis with demonstrated time and cost savings. For more information visit whitehawk.com

WhiteHawk Limited ASX Announcement | 1st May 2026