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TSD.V ·

Joins the Responsiblesteel™ Organization

Corporate Updates

TSODILO RESOURCES LIMITED

JOINS THE RESPONSIBLESTEEL™ ORGANIZATION

May 24, 2023 Trading Symbol: TSXV: TSD #052423

TORONTO, ONTARIO - Tsodilo Resources Limited ("Tsodilo" or the "Company") (TSX-

V: TSD) (OTCQB: TSDRF) (FSE: TZO) is pleased to announce that it has been accepted for

membership in the ResponsibleSteel™ organization.

About ResponsibleSteel™

ResponsibleSteel is a global not-for-profit multistakeholder standard and certification initiative

whose mission is to be a driving force in the socially and environmentally responsible

production of net -zero steel, globally. Building a sustainable steel industry requires

cooperation and mutual commitment from companies at all levels of the steel supply chain,

representatives of civil society, and other stakeholders and ResponsibleSteel provides the

forum for this multi-stakeholder approach. Their members include some of the leading players

in the industry working together to minimize the impact of steel manufacturing on people and

the planet. Additional information can be found at www.responsiblesteel.org .

The ResponsibleSteel International Standard is designed to support the responsible sourcing

and production of steel. It covers a range of sustainability issues including emissions, pollution,

responsible sourcing, hu man rights, labour standards, and more. Their global standard and

certification program will ensure businesses and consumers can be confident that the steel they

use has been sourced and produced responsibly at every stage. Additionally, ResponsibleSteel

is working with the mining sector, to recognize various sustainability programs and to create a

common platform for engaging with stakeholders.

James M. Bruchs, Tsodilo's Chairman and CEO commented , "Tsodilo adopted the

International Finance Corporation 's (IFC) Environmental, Health and Safety Guidelines for

Mining when IFC became a shareholder more than a decade ago and we have worked diligently

to advance the XIF project within those guidelines. Becoming a member of ResponsibleSteel

furthers our goal of becoming the supplier of an ultra -high grade +67% Fe product to the

industry and doing what we can to reduce greenhouse gas emissions (GHG) by becoming part

of the "green steel" movement".

Annie Heaton, CEO of ResponsibleSteel said, “We are delighted to welcome Tsodilo

Resources as a ResponsibleSteel member. As the decarbonisation challenge for steel tilts the

focus towards the best sustainability opportunities the upstream value chain has t o offer,

innovative mining companies like Tsodilo are positioned to play a vital role in the journey

towards net zero. By joining ResponsibleSteel, our mining members make a commitment to

the highest social and environmental goals. Tsodilo is laying down an important foundation

stone today, to be a force for good in the steel value chain, and we look forward to working

with them closely.”

XAUDUM IRON FORMATION (XIF)

About the XIF Project

• The project is located in the North-West District of Botswana and is proximate to the

Namibian border and lies twenty-two (22) miles from the town of Divundu in Namibia.

The Walvis Bay-Ndola-Lubumbashi Development Corridor (previously known as the

Trans-Caprivi) line linking Zambia and Namibia is planned to pass through Divundu,

providing access to Walvis Bay, Namibia’s deep -sea port. The project is also located

within forty-three (43) miles of the proposed Mucusso line to Angola’s Namibe Port.

• Preliminary work on the Xaudum Iron project has defined a CIM compliant Inferred

Mineral Resource Estimate of 441 million tonnes (Mt) with an average grade of 29.4%

Fe, 41.0% SiO2, 6.1% Al2O3 and 0.3% P for the Block 1 magnetite XIF.

• Block 1 is a fraction of the potential XIF magnetite reso urce. An extrapolated

exploration target has defined the XIF to be in the order of 5 to 7 billion tonnes at 15 -

40% Fe. This exploration target was generated by inversion modelling of ground

magnetic geophysical data which was compared and moderated to volumes from drilling

data within Block 1 and its potential quantity and grade is conceptual in nature. To date,

there has been insufficient exploration to define a mineral resource other than in Block

1 and it is uncertain if further exploration will result in the target being delineated as a

mineral resource. See, Press Release of 6/02/2014 on the Company’s website for further

details.

• Metallurgical magnetic separation results (Davis Tube Recovery) show that an average

concentrate of 67.2% Fe, 4.2% SiO2, 0 .5% Al2O3, 0.07% P is obtained at P80 grind

size of 80 microns, although higher grades are possible at finer P80’s. See, Press Release

of 12/17/2013 on the Company’s website.

• Further exploration will be focused on Block 2a where the Company expects an increase

in the resource.

• Additional i nformational of the project can be found on the Company’s website at

https://tsodiloresources.com/s/Metals.asp.html and further technical information can be

found in a report prepared by SRK Consulting (UK) Ltd. for Gcwihaba Resources (Pty)

Ltd. titled “Mineral Resource Estimate for the Xaudum Iron Project (Block 1), Republic

of Botswana” with an effective date of August 29, 2014, and filed on SEDAR under the

Company’s profile at www.sedar.com.

About Tsodilo Resources Limited

Tsodilo Resources Limited is an international resource exploration company engaged in the

search for economic metal and diamond deposits at its Gcwihaba Resources (Pty) Limited

("Gcwihaba") and Bosoto (Pty) Ltd. ("Bosoto) projects in Botswana. The Company has a 100%

stake in its Gcwihaba project area consisting of five metal (base, precious, platinum group, and

rare earth) prospecting licenses all located in the North -West district of Botswana. The

Company has a 100% stake in Bosoto (Pty) Ltd. which holds the BK16 kimberlite project in the

Orapa Kimberlite Field (OKF) in Botswana. Tsodilo manages the exploration of the Gcwihaba

and Bosoto projects. Overall supervision of the Company's exploration program is the

responsibility of McDonald Kahari (Pr. Sci. Nat.) a "qualified person" as such term is defined

in National Instrument 43-101.

This press release may contain forward -looking statements. All statements, other than

statements of historical fact, that address activities, events or developments that the Company

believes, expects or anticipates will or may occur in the future (includin g, without limitation,

statements pertaining to the use of proceeds, the impact of strategic partnerships and

statements that describe the Company's future plans, objectives or goals) are forward-looking

statements. These forward-looking statements reflect the current expectations or beliefs of the

Company based on information currently available to the Company. Forward -looking

statements are subject to a number of risks and uncertainties that may cause the actual results

of the Company to differ materially from those discussed in the forward - looking statements,

and even if such actual results are realized or substantially realized, there can be no assurance

that they will have the expected consequences to, or effects on the Company. Factors that could

cause actual results or events to differ materially from current expectations include, among

other things, changes in equity markets, changes in general economic conditions, market

volatility, political developments in Botswana and surrounding countries, chang es to

regulations affecting the Company's activities, uncertainties relating to the availability and

costs of financing needed in the future, exploration and development risks, the uncertainties

involved in interpreting exploration results and the other ri sks involved in the mineral

exploration business. Any forward-looking statement speaks only as of the date on which it is

made and, except as may be required by applicable securities laws, the Company disclaims

any intent or obligation to update any forwar d-looking statement, whether as a result of new

information, future events or results or otherwise. Although the Company believes that the

assumptions inherent in the forward -looking statements are reasonable, forward -looking

statements are not a guarantee of future performance and accordingly undue reliance should

not be put on such statements due to the inherent uncertainty therein.

Forward-looking statements are subject to a number of risks and uncertainties that may cause

the actual results of the Comp any to differ materially from those discussed in the forward -

looking statements and, even if such actual results are realized or substantially realized, there

can be no assurance that they will have the expected consequences to, or effects on, the

Company. Factors that could cause actual results or events to differ materially from current

expectations include, among other things, uncertainties relating to availability and cost of

funds, timing and content of work programs, results of exploration activities, interpretation of

drilling results and other geological data, risks relating to variations in the diamond grade

and kimberlite lithologies; variations in rates of recovery and breakage; estimates of grade

and quality of diamonds, variations in diamond valuations and future diamond prices; the state

of world diamond markets, reliability of mineral property titles, changes to regulations

affecting the Company's activities, delays in obtaining or failure to obtain required project

approvals, operational and i nfrastructure risk and other risks involved in the diamond

exploration and development business. Any forward -looking statement speaks only as of the

date on which it is made and, except as may be required by applicable securities laws, the

Company disclaims any intent or obligation to update any forward-looking statement, whether

as a result of new information, future events or results or otherwise. Although the Company

believes that the assumptions inherent in the forward -looking statements are reasonable,

forward-looking statements are not a guarantee of future performance and accordingly undue

reliance should not be put on such statements due to their inherent uncertainty.

Neither the TSX Venture Exchange ("TSXV") nor its Regulation Services Provider (as that term

is defined in the policies of the TSXV) accepts responsibility for the adequacy or accuracy of

this news release. This news release may contain assumptions, estimates, and other forward -

looking statements regarding future events. Such forward-looking statements involve inherent

risks and uncertainties and are subject to factors, many of which are beyond the Company's

control, which may cause actual results or performance to differ materially from those

currently anticipated in such statements.

FOR FURTHER INFORMATION PLEASE CONTACT:

James M. Bruchs Chairman and Chief Executive Officer [email protected]

Head Office Telephone +1 416 800 4214 Facsimile + 1 416 987 4369

Website http://www.TsodiloResources.com