Shareholder Conference Call

Harvest Minerals Limited / Index: LSE / Epic: HMI / Sector: Mining

8 March 2018

Harvest Minerals Limited

('Harvest' or the 'Company')

Shareholder Conference Call

Harvest Minerals Limited is pleased to announce that it shall be hosting a Shareholder conference call on Tuesday 13 March 2018, at 9.00am (GMT) in line with its commitment to maintaining positive engagement with its shareholders.

Shareholders are invited to submit questions via email in advance of the call, which management will aim to respond to during the call. Questions should be sent to St Brides Partners at shareholderenquiries@stbridespartners.co.uk which will be compiling the questions on behalf of the Company.

Conference Call details

To participate in the conference call, please dial 0808 109 0700, or +44 (0) 20 3003 2666 if you are calling from outside of the UK and quote the password 'Harvest' when prompted to do so. Please note that all lines will be muted except for the of Harvest's management.

The management team will strive to answer as many questions as possible during the call, however it should be noted that no material new information regarding the Company will be provided during the call. The Company plans to make available a recording of the call on the Company's website.

If you have any problems accessing the call, please contact St Brides Partners Ltd on shareholderenquiries@stbridespartners.co.uk or call +44 (0) 20 7236 1177.

**ENDS**

For further information please visit www.harvestminerals.net or contact:

Notes:

Harvest Minerals (HMI.L) is a Brazilian focused fertiliser producer advancing the 100% owned Arapua Fertiliser Project, which produces KPfértil, a proven, multi-nutrient, slow release, organic fertiliser and remineraliser. KPfértil offers many economic and agronomic benefits and addresses the significant demand for locally produced fertiliser in Brazil, with its abundant agricultural land; currently, the country imports 90% of the potash it uses but has a target to be self-sufficient in fertilisers by 2020. Covering 14,946 hectares and located in the heart of the Brazilian agriculture belt in Minas Gerais, Arapua is a shallow, low cost mine with an indicated and inferred resource of 13.07Mt at 3.1% K2O and 2.49% P2O5. This is based on drilling just 6.7% of the known mineralisation, leaving significant upside potential. This resource is equivalent over 29 years' production and the known mineralisation expected to support 100+ years' production at 450,000 tonnes per annum.