SCIDEV LTD — Capital/Financing Update 2021

Oct 28, 2021

Market Announcement

29 October 2021

SciDev Ltd (ASX: SDV) – Trading Halt

Description

The securities of SciDev Ltd ('SDV') will be placed in trading halt at the request of SDV, pending it releasing an announcement. Unless ASX decides otherwise, the securities will remain in trading halt until the earlier of the commencement of normal trading on Tuesday, 2 November 2021 or when the announcement is released to the market.

Issued by

Angel He Adviser, Listings Compliance (Sydney)

Unit 1 8 Turbo Road Kings Park NSW 2148 Australia ABN 25 001 150 849

Email: projects@scidev.com.au Website: www.scidev.com.au ASX code: SDV

29 October 2021

Ms Angel He Adviser, Listings Compliance Australian Stock Exchange

Email: tradinghaltssydney@asx.com.au

Request for Trading Halt

SciDev Limited (ASX:SDV, SciDev, or the Company) requests that a trading halt be placed on the Company's securities pursuant to ASX Listing Rule 17.1, effective immediately, and provides the following information:

• The Company makes the request pending the release of an announcement in relation to a capital raising.
• The trading halt is expected to last until the earlier of the Company releasing an announcement related to the capital raising, or the commencement of trading on Tuesday, 2 November 2021.
• The Company is not aware of any reason why the trading halt should not be granted.

Yours Sincerely SciDev Ltd

Heath Roberts Company Secretary

For Further Information:

Corporate Investors

Lewis Utting – MD & CEO Craig Sainsbury – Market Eye

Heath Roberts – Company Secretary craig.sainsbury@marketeye.com.au

(+61) 2 9622 5185 (+61) 428 550 499

About SciDev

SciDev is a leader in the environmental solutions market focused on water intensive industries. SciDev brings together world-class technology, chemistry and application to solve pressing operational and environmental issues for the water, oil and gas, mining and construction markets.