MACRO METALS LIMITED — Board/Management Information 2010

May 31, 2010

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1 June 2010

Energio Limited

ABN: 28 001 894 033 21 TEDDINGTON ROAD, BURSWOOD WA 6100

The Company Announcements Platform Australian Securities Exchange Level 8, Exchange Plaza 2 The Esplanade PERTH WA 6000

PO BOX 6918 EAST PERTH WA 6892

T: (08) 9468 2333 F: (08) 9355 4580

www.energio.net.au

Dear Sirs

APPOINTMENT OF KEY CONSULTANT

The Board of Directors of Energio Limited ( Company ) is pleased to advise that Mr Alex Aguero has agreed to be appointed as a key consultant to the Company to:

• (a) conduct a review of the toy and gaming industries (both domestically and internationally) with a specific focus on the Company’s historical and planned future activities;

• (b) provide a report to the Company based on the review with clear guidance on the business direction that Mr Aguero considers can be profitably exported by the Company; and

• (c) develop a comprehensive business plan and marketing strategy for the Company.

The initial contract term is for three months, which may be extended by mutual agreement.

Mr Aguero has significant experience in the toy and gaming business having previously led the development team at the Company (when it was “Brainytoys Limited”). Further, Mr Aguero has a number of gaming and toy related opportunities currently within his portfolio and the Company anticipates entering into discussions with Mr Aguero with a view to determining if there are opportunities to mutually exploit any of his existing inventions and concepts.

- Ends –

SEAN HENBURY

Company Secretary

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ASX Code: EIO

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About Energio Limited:

Energio is a toy and gaming development company.

The toy, games and entertainment industry is a very substantial world industry generating an estimated US$100+ billion in annual sales, with the US market alone in excess of US$50+ billion in sales.

The Australian toy games and entertainment market is estimated to generate annual sales of approximately $3 billion.

The toy, games and entertainment markets are in a constant search for innovative products, and are relatively resilient in economic terms, able to ride out most economic down cycles. Energio intends to capitalise on these markets through the development of innovative products.

In addition, Energio will actively seek out both complementary and non-complementary assets, investments and businesses that will generate additional shareholder value (including in the resources sector).

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