DATADOT TECHNOLOGY LIMITED — Interim / Quarterly Report 2011

Feb 17, 2011

Appendix 4D

Half yearly report

Name of Entity	DataDot TechnologyLimited
ACN	091 908 726
Half Year Ended	31 December 2010
Previous Corresponding Reporting Period	31 December 2009

Results for Announcement to the Market

		31 Dec 10	31 Dec 10	31 Dec 10	31 Dec 09	Percentage increase /(decrease) over previous corresponding period
Revenue from ordinary activities		4,137,264			5,091,963	(19%)
Profit / (loss) after tax attributable to members (1)		490,756			632,300	(22%)
Dividends (distributions)	Amount per security			Franked amount per security
Final Dividend	Nil			N/A
Interim Dividend	Nil			N/A
Previous corresponding period	Nil			N/A
Record date for determining entitlements to the dividends (ifany)			N/A
Brief explanation of any of the figures reported above necessary to enable the figures to be understood: For the six months to 31 December 2010, total revenues for DataDot Technology Limited (DataDot) were $4,137,264, a decrease of $954,699 (18.7%) from $5,091,963 in 2009. Earnings before Interest, Tax, Depreciation and Amortisation (EBITDA) for the same period were $677,621, a decrease of $126,545 from $804,166 in 2009. Consolidated net profit from continuing operations after income tax attributable to members for the half- year was $490,756 (2009: $632,300), including a one-time favourable adjustment of $552,134 for the revaluation of DataDot’s investment in DataTraceDNA Pty Limited. (1) The Profit/(loss) after tax attributable to members of $490,756 differs from the $481,530 shown as Net Profit for the period on the Statement of Comprehensive Income. This difference is due to the share of profit/(loss)attributable to the non-controllinginterest.

The half-yearly report is to be read in conjunction with 2010 Annual Report and the December 2010 half-year Financial Report including the Directors’ Report.

NTA Backing

NTA Backing
	Current Period	Previous corresponding period
Net tangible asset backing per ordinary security	1.3¢	0.73¢

Control Gained Over Entities Having Material Effect

Name of entity (orgroupof entities)	DataTraceDNA PtyLimited
Date controlgained	1 December 2010
Consolidated profit / (loss) from ordinary activities since the date in the current period on which control was acquired	$231,975
Profit / (loss) from ordinary activities of the controlled entity (or group of entities) for the whole of theprevious corresponding period	($119,616)

Loss of Control Gained Over Entities Having Material Effect

Name of entity (orgroupof entities)	N/A
Date control lost	N/A
Consolidated profit / (loss) from ordinary activities for the currentperiod to the date of loss of control	N/A
Profit / (loss) from ordinary activities of the controlled entity (or group of entities) while controlled for the whole of the previous corresponding period	N/A

Details of Associates and Joint Venture Entities

Name of Entity	Percentage Held	Percentage Held	Share of Net Profit	Share of Net Profit
	Current Period	Previous Period	Current Period	Previous Period
DataTrace DNA Pty Ltd (50% held by CSIRO acquired by DataDot Technology Limited on 1 Dec 2010)	100% (now wholly owned subsidiary of the Group)	50%	($111,716) (for period from 1 July 2010 to 30 November 2010)	($59,808)
Aggregate Share of Net Profits			($111,716)	($59,808)

Audit/Review Status

This report is based on accounts to which one of the following applies: (Tick one) The accounts have been audited The accounts have been subject to review X The accounts are in the process of being The accounts have not yet been audited or audited or subject to review reviewed If the accounts have not yet been audited or subject to review and are likely to be subject to dispute or qualification, a description of the likely dispute or qualification: Not Applicable If the accounts have been audited or subject to review and are subject to dispute or qualification, a description of the dispute or qualification:

Not Applicable

Attachments Forming Part of Appendix 4D Attachment # Details 1 Financial Report for the half-year ended 31 December 2010 Signed By (Company Secretary) Print Name Graham Loughlin Date 18 February 2011