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MKO.V ·

Mako Mining Announces Improvements IN Operating Performance

Production Results

LEGAL*57088264.1

595 Burrard Street, Suite 2833

Vancouver, BC V7X 1K8

Tel: (604) 646-1580

www.makominingcorp.com

TSX-V: MKO | OTCQX: MAKOF

Suite 700 - 838 West Hastings St.

Vancouver, BC - V6C 0A6

IR: (647) 203-8793

www.makominingcorp.com

TSX-V: MKO | OTCQX: MAKOF

September 20th, 2023

TSX-V: MKO; OTCQX: MAKOF

MAKO MINING ANNOUNCES IMPROVEMENTS IN OPERATING PERFORMANCE

Mako Mining Corp. (TSX-V: MKO; OTCQX: MAKOF) (“Mako” or the “Company”) is pleased to

provide the following update:

Since late February and prior to receiving Las Conchitas permits (see Press Release dated June

19th), the Company was affected by processing a higher proportion of lower grade stockpiled

material; this affected both the blended head grade and plant metallurgical recovery. Initial permits

for Las Conchitas were received in June and Las Conchitas material started to be processed in

late July. After a two week ramp up period, the Company has resumed its original processing plan

of producing 50% high grade diluted vein material with 50% lower grade stockpile material, which

resulted in substantial improvements in head grades and recoveries. Since August 14th, 2023, the

Company registered head grades of 8.0 g/t Au and recoveries averaging 81.4%. Month to date,

head grades have been 8.9 g/t with recoveries averaging 85.9% (see table below).

Table 1 – Preliminary Production Stats

*Preliminary results based on information obtained through September 18th, 2023

Akiba Leisman, CEO of Mako states that “now that the initial permits for Las Conchitas are in

place, since August 14 th the Company has been processing planned rates of 50% diluted vein

material with 50% lower grade stockpile material, up from the 35%/65% ratio the Company was

processing from late February through early August. Head grades, recoveries and gold sales are

all materially higher, which will have a substantial positive impact to cash flow and profitability.”

Period Tonnes

(t)

Head Grade

(g/t)

Recovery

(%)

Au. Recovered

(Oz.)

July 1st - Aug 13th      25,645 5.31 69.90%                3,064

Aug 14th - Sep 18th      19,181 7.96 81.40%                3,995

Sep 1st - Sep 18th        9,684 8.86 85.90%                2,370

LEGAL*57088264.1

1 Refer to Page 2: Non-GAAP Measures

Qualified Person

John Rust, a metallurgical engineer, and qualified person (as defined under NI 43-101) has read

and approved the technical information contained in this press release . Mr. Rust is a senior

metallurgist and a consultant to the Company.

On behalf of the Board,

Akiba Leisman

CEO

About Mako

Mako Mining Corp. is a publicly listed gold mining, development and exploration company. The

Company operates the high -grade San Albino gold mine in Nueva Segovia, Nicaragua, which

ranks as one of the highest -grade open pit gold mines globally. Mako’s pri mary objective is to

operate San Albino profitably and fund exploration of prospective targets on its district-scale land

package.

For further information: Mako Mining Corp., Akiba Leisman, Chief Executive Officer, Telephone:

203-862-7059, E -mail: [email protected] or visit our website at

www.makominingcorp.com and SEDAR www.sedar.com.

Forward-Looking Information: Some of the statements contained herein may be considered “forward -

looking information” within the meaning of applicable securities laws. Forward-looking information can be

identified by words such as, without limitation, “estimate", "project", "believe", "anticipate", "intend",

"expect", "plan", "predict", "may" or "should" or variations thereon or comparable terminology. The forward-

looking information contained herein reflects the Company’s current beliefs and expectations, based on

management’s reasonable assumptions, and includes, without limitation, that the Company’s maiden

resources at Las Conchitas (expected to be published by the end of the quarter) will allow Mako to generate

a 5-year interim mining plan. Mako’s primary objective to operate San Albino profitably and fund exploration

of prospective targets on its district -scale land package. Such forward -looking information is subjec t to a

variety of risks and uncertainties which could cause actual events or results to differ materially from those

reflected in the forward -looking information, including, without limitation, changes in the Company’s

exploration and development plans and growth parameters and its ability to fund its growth to reach its

expected new record production numbers; unanticipated costs; the October 24 measures having impacts

on business operations not current expected, or new sanctions being imposed by the U.S. T reasury

Department or other government entity in Nicaragua in the future; and other risks and uncertainties as

disclosed in the Company’s public disclosure filings on SEDAR at www.sedar.com. Such information

contained herein represents management’s best ju dgment as of the date hereof, based on information

currently available. Mako does not undertake to update any forward -looking information, except in

accordance with applicable securities laws.

Neither the TSX Venture Exchange nor its Regulation Services P rovider (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.