Outcomes of Up to date Scoping Research for Nueva Sabana Mine, Cuba

As of November 7, 2024, B2Gold had accomplished 25,126 m of drilling over 68 drill holes on the Goose Mission, together with 14,480 m over 40 drill holes on the Umwelt deposit, 3,899 m over 14 drill holes on the Llama deposit space, 6,610 m over 13 exploration goal drill holes, and 137 m over one metallurgical gap on the Goose Predominant deposit. Vital drill gap areas from 2024 are proven on the map in Determine 1.

Goose Mission Drill Outcomes   Highlights

• Exploration drilling intersected high-grade mineralization 1,000 m west and down plunge of the Goose Predominant deposit on the Goose Mission’s Nuvuyak deposit
  • Drill gap 24GSE-683Z1 returned 6.39 grams per tonne (“g/t”) gold over 28.80 m from 982.20 m, together with a higher-grade interval of 23.49 g/t gold over 6.45 m and 4.66 g/t gold over 20.94 m from 1,037.16 m, together with 8.60 g/t gold over 9.62 m; and
  • This end result demonstrates the continuity of high-grade zones throughout the Nuvuyak deposit by extending high-grade gold mineralization roughly 150 m to the north-northwest.
• Exploration drilling additionally intersected high-grade mineralization on the Mammoth goal 450 m up plunge of the Nuvuyak deposit in the direction of the Goose Predominant deposit
  • Mammoth drill gap 24GSE-687Z1 returned 17.45 g/t gold over 10.96 m from 837.14 m, together with a higher-grade interval of 68.61 g/t gold over 2.51 m;
  • Mammoth drilling examined down plunge of the fold between the Nuvuyak deposit and the Hook goal; and
  • This end result demonstrates that the Nuvuyak and Mammoth zones have sturdy potential for future underground mining.
• The Nuvuyak deposit and Mammoth goal aren’t included within the present Goose Mission mine plan; these exploration outcomes reveal potential to additional enhance Mineral Assets and prolong the mine life on the Goose Mission

• Drill   outcomes   for   infill   and   mine   growth at   the   Goose   Mission’s   Umwelt deposit   affirm   the   continuity   of   high-grade   gold   mineralization,   with   a number of   drill   holes   returning intercepts   with   increased   gold   grades   and   widths   than   predicted   by   the prevailing mineral   useful resource   mannequin
  • Drill gap 24GSE-671 returned 27.28 g/t gold over 11.10 m from 457.80 m;
  • Drill gap 24GSE-675 returned 19.63 g/t gold over 15.95 m from 389.85 m;
  • Drill gap 24GSE-677Z3 returned 9.27 g/t gold over 13.58 m from 664.25 m;
  • Drill gap 24GSE-681 returned 11.18 g/t gold over 15.50 m from 779.45 m;
  • Drill gap 24GSE-684B returned 29.49 g/t gold over 22.79 m from 332.25 m; and
  • Drill gap 24GSE-685 returned 10.51 g/t gold over 21.45 m from 306.00 m.

• Exploration drilling intersected high-grade gold mineralization 530 m down plunge from the estimated open pit boundary on the Goose Mission’s Llama deposit
  • Drill gap 24GSE-663 returned 14.34 g/t gold over 27.95 m from 406.05 m, together with a higher-grade interval of 54.17 g/t gold over 6.00 m and 205.00 g/t gold over 0.80 m, at a vertical depth of 370 m, which examined an space of restricted drilling 530 m down plunge from the Llama open pit; and
  • This end result demonstrates the down plunge continuity of gold grades and widths of those mineralized buildings, and the Llama deposit stays open at depth.

Determine   1.   Goose Mission Drill Gap Areas   .

Determine 1 is out there at https://www.globenewswire.com/NewsRoom/AttachmentNg/ed2d9455-caf1-48af-b959-515f573c3805

Goose   Mission   Exploration

The Goose Mission consists of 5 identified deposits with present mineral sources, Umwelt, Llama, Goose, Echo and Nuvuyak, which happen alongside a strike size of eight kilometers (“km”). The Firm believes that exploration upside exists on all identified deposits which are open at depth, in addition to a number of zones of curiosity that stay comparatively untested throughout the footprint of the favorable host banded iron formation (“BIF”) stratigraphy. At Goose, the BIF extends over 10 km in a folded bundle as much as 1.5 km large hosted inside a northwesterly to westerly placing, steeply-dipping belt of folded, clastic sediments. Ongoing structural and information overview has shaped the premise of the 2024 exploration season that has drill examined a number of zones of curiosity.

The Umwelt deposit is the only largest deposit on the Goose Mission and will likely be a major contributor to preliminary manufacturing. On the Umwelt deposit, 2024 drilling completed with 14,480 m accomplished over 40 drill holes with gold assays acquired for 34 of the 40 drill holes. Implementation of directional core drilling expertise (Devico) has added accuracy and price effectivity to this system of deep and strategic drilling. Drilling was designed to extend confidence within the geometry and continuity of high-grade mineralization under the deliberate open pits. Drilling has proven the intersection of steeply dipping brittle-ductile excessive pressure zones and fold-thickened BIF is the first management on gold mineralization.

Vital 2024 drill outcomes from the Umwelt deposit on the Goose Mission embrace:

<sup>Notes:
1. Capped   at   50   g/t   gold
2. Drill   intercepts   are   perpendicular   to   the   zones   so   true   widths   are   very   related   to   reported   drill   lengths</sup>

On the Llama deposit, which outcrops 1,500 m north of the Umwelt deposit, a complete of 1,428 m was drilled over seven drill holes (together with three deserted holes) in areas throughout the Inferred Mineral Useful resource boundary under the open pit. Drill gap 24GSE-668B returned 19.65 g/t gold over 8.20 m from 158.75 m, together with a higher-grade interval of 37.13 g/t gold over 4.00 m.

As well as, a complete of two,471 m over seven drill holes (with two presently in progress) are testing areas down plunge from the deliberate Llama open pit. Drill gap 24GSE-663, which examined an space of restricted drilling 530 m down plunge from the deliberate Llama open pit, returned 14.34 g/t gold over 27.95 m from 406.05 m at a vertical depth of 370 m, together with higher-grade intervals of 54.17 g/t gold over 6.00 m and 205.00 g/t gold over 0.80 m. The drill end result demonstrates the down plunge continuity of gold grades and widths of those mineralized buildings, and the Llama deposit continues to stay open at depth. As well as, two drill holes totaling 1,241 m had been accomplished 1,440 m down dip from Llama within the Llama Extension space, with assays pending. Yet another drill gap will likely be accomplished in 2024 on the Llama Extension space.

Vital 2024 drill outcomes from the Llama deposit on the Goose Mission embrace:

<sup>Notes:
1. Capped   at   50   g/t   gold
2. Drill   intercepts   are   perpendicular   to   the   zones   so   true   widths   are   very   related   to   reported   drill   lengths</sup>

Goose Mission Exploration Drilling

A complete of 6,610 m over 13 drill holes have been drilled at Goose Mission exploration targets together with Nuvuyak, Mammoth, Stovepipe, Muskox, Wing, Boomerang, Goose Neck South, Hook and Slingshot. Drilling is ongoing on the Mammoth and Hook targets. Outcomes have been acquired for Nuvuyak, Mammoth and Wing, and are pending for the opposite targets.

Highlights thus far embrace encouraging outcomes at Nuvuyak and Mammoth. Nuvuyak drill gap 24GSE-683Z1 returned 6.39 g/t gold over 28.80 m from 982.20 m, together with a higher-grade interval of 23.49 g/t gold over 6.45 m and 4.66 g/t gold over 20.94 m from 1,037.16 m, together with 8.60 g/t gold over 9.62 m. Nuvuyak is situated roughly 500 m west and 1,000 m down plunge of the Goose Predominant deposit and demonstrates the continuity of high-grade zones throughout the Nuvuyak deposit by extending high-grade gold mineralization roughly 150 m to the north-northwest. The prevailing Inferred Mineral Useful resource estimate at Nuvuyak is 2.42 million tonnes grading 7.50 g/t gold for a complete of 583,000 ounces of gold.

Mammoth drill gap 24GSE-687Z1 returned 17.45 g/t gold over 10.96 m from 837.14 m, together with a higher-grade interval of 68.61 g/t gold over 2.51 m. This encouraging intercept, situated 450 m up plunge of Nuvuyak in the direction of the Goose Predominant deposit, reveals the Nuvuyak and Mammoth zones have sturdy potential for future underground mining.

Vital 2024 drill outcomes from the Goose Mission exploration drilling embrace:

<sup>Notes:
1. Capped   at   5   0   g/t   gold</sup>

Again River Gold District 2024 Floor Exploration Program

Throughout 2024, regional goal definition was supplemented via an built-in floor exploration program comprising of mapping, prospecting, geophysics and the gathering of 1,798 until samples, 35 trenches (216 samples) and 285 rock samples in six properties together with Boot, Boulder, Del, BB13, Needle and Beech. See Determine 2 for an summary of the Again River Gold District properties.

Determine 2. Again River Gold District Properties.

Determine 2 is out there at https://www.globenewswire.com/NewsRoom/AttachmentNg/b05478a1-4c28-4e98-903e-5b71994fc042

Geophysics consisted of floor Induced Polarization (3D-IP) in Boot and Boulder and heli-magnetics in BB13, Needle and Beech in addition to re-processing of previous geophysical information. As well as, a BHTEM (borehole transient electromagnetics) survey was accomplished over 3,800 m throughout 5 drill holes together with three on the Umwelt deposit and one every at Nuvuyak and Mammoth. Outcomes are being processed.

This work has generated new regional and near-mine targets that will likely be additional evaluated and drill examined in 2025.

High quality   Assurance/High quality   Management   on   Pattern   Assortment   and   Assaying

The first laboratory utilized for the Again River Gold District drilling program in 2024 is ALS laboratory in North Vancouver, Canada. Core samples are ready on the ALS preparation facility in Yellowknife with consultant pulp samples despatched to the ALS North Vancouver laboratory for gold evaluation. Gold is analyzed by a fireplace assay/atomic absorption spectrometry (FA/AAS) end utilizing a 50 gram subsample of the coin pulp. FAs had been completed with AAS, and samples with increased grades that exceeded the utmost detection restrict of AAS acquired a supplemental gravimetric (“GRAV”) end. All samples over 3,000 elements per billion are analyzed by FA/GRAV utilizing a 50 gram subsample of the coin pulp. Bureau Veritas Minerals (BV) in Vancouver, Canada, is the umpire laboratory.

High quality assurance and high quality management procedures embrace the systematic insertion of blanks and requirements into the core pattern strings. The outcomes of the management samples are evaluated regularly with batches re-analyzed and/or resubmitted as wanted. All outcomes said on this announcement have handed B2Gold’s high quality assurance and high quality management protocols.

About B2Gold

B2Gold is a low-cost worldwide senior gold producer headquartered in Vancouver, Canada. Based in 2007, at this time, B2Gold has working gold mines in Mali, Namibia and the Philippines, the Goose Mission below building in northern Canada and quite a few growth and exploration tasks in numerous international locations together with Mali, Colombia and Finland. B2Gold forecasts whole consolidated gold manufacturing of between 800,000 and 870,000 ounces in 2024.

Certified Individuals

Andrew Brown, P.Geo., Vice President, Exploration, a certified particular person below NI 43-101, has authorised the scientific and technical data associated to exploration and mineral useful resource issues contained on this information launch.

ON BEHALF OF B2GOLD CORP.

“Clive T. Johnson”
President and Chief Government Officer

Supply: B2Gold Corp.

The Toronto Inventory Change and NYSE American LLC neither approve nor disapprove the knowledge contained on this information launch.

Manufacturing outcomes and manufacturing steerage introduced on this information launch replicate whole manufacturing on the mines B2Gold operates on a 100% venture foundation. Please see our Annual Info Kind dated March 14, 2024 for a dialogue of our possession curiosity within the mines B2Gold operates.

This information launch contains sure “forward-looking data” and “forward-looking statements” (collectively “forward-looking statements”) throughout the that means of relevant Canadian and United States securities laws, together with: projections; outlook; steerage; forecasts; estimates; and different statements concerning future or estimated monetary and operational efficiency, gold manufacturing and gross sales, revenues and money flows, and capital prices (sustaining and non-sustaining) and working prices, together with projected money working prices and AISC, and budgets on a consolidated and mine by mine foundation; future or estimated mine life, metallic worth assumptions, ore grades or sources, gold restoration charges, stripping ratios, throughput, ore processing; statements concerning anticipated exploration, drilling, growth, building, allowing and different actions or achievements of B2Gold; and together with, with out limitation: remaining properly positioned for continued sturdy operational and monetary efficiency in 2024; projected gold manufacturing, money working prices and AISC on a consolidated and mine by mine foundation in 2024; whole consolidated gold manufacturing of between 800,000 and 870,000 ounces (together with 20,000 attributable ounces from Calibre) in 2024, with money working prices of between $835 and $895 per ounce and AISC of between $1,420 and $1,480 per ounce; B2Gold’s continued prioritization of growing the Goose Mission in a way that acknowledges Indigenous enter and considerations and brings long-term socio-economic advantages to the world; the Goose Mission producing in extra of 310,000 ounces of gold per yr from 2026 to 2030; and the potential for first gold manufacturing within the second quarter of 2025 from the Goose Mission. All statements on this information launch that deal with occasions or developments that we anticipate to happen sooner or later are forward-looking statements. Ahead-looking statements are statements that aren’t historic details and are typically, though not at all times, recognized by phrases equivalent to “anticipate”, “plan”, “anticipate”, “venture”, “goal”, “potential”, “schedule”, “forecast”, “finances”, “estimate”, “intend” or “consider” and related expressions or their adverse connotations, or that occasions or situations “will”, “would”, “might”, “might”, “ought to” or “may” happen. All such forward-looking statements are based mostly on the opinions and estimates of administration as of the date such statements are made.

Ahead-looking statements essentially contain assumptions, dangers and uncertainties, sure of that are past B2Gold’s management, together with dangers related to or associated to: the volatility of metallic costs and B2Gold’s widespread shares; adjustments in tax legal guidelines; the risks inherent in exploration, growth and mining actions; the uncertainty of reserve and useful resource estimates; not attaining manufacturing, value or different estimates; precise manufacturing, growth plans and prices differing materially from the estimates in B2Gold’s feasibility and different research; the power to acquire and preserve any obligatory permits, consents or authorizations required for mining actions; environmental laws or hazards and compliance with advanced laws related to mining actions; local weather change and local weather change laws; the power to switch mineral reserves and establish acquisition alternatives; the unknown liabilities of firms acquired by B2Gold; the power to efficiently combine new acquisitions; fluctuations in change charges; the provision of financing; financing and debt actions, together with potential restrictions imposed on B2Gold’s operations because of this thereof and the power to generate enough money flows; operations in international and growing international locations and the compliance with international legal guidelines, together with these related to operations in Mali, Namibia, the Philippines and Colombia and together with dangers associated to adjustments in international legal guidelines and altering insurance policies associated to mining and native possession necessities or useful resource nationalization typically; distant operations and the provision of sufficient infrastructure; fluctuations in worth and availability of power and different inputs obligatory for mining operations; shortages or value will increase in obligatory gear, provides and labour; regulatory, political and nation dangers, together with native instability or acts of terrorism and the consequences thereof; the reliance upon contractors, third events and three way partnership companions; the shortage of sole decision-making authority associated to Filminera Assets Company, which owns the Masbate Mission; challenges to title or floor rights; the dependence on key personnel and the power to draw and retain expert personnel; the danger of an uninsurable or uninsured loss; antagonistic local weather and climate situations; litigation danger; competitors with different mining firms; group assist for B2Gold’s operations, together with dangers associated to strikes and the halting of such operations sometimes; conflicts with small scale miners; failures of data techniques or data safety threats; the power to keep up sufficient inner controls over monetary reporting as required by regulation, together with Part 404 of the Sarbanes-Oxley Act; compliance with anti-corruption legal guidelines, and sanctions or different related measures; social media and B2Gold’s popularity; dangers affecting Calibre having an influence on the worth of the Firm’s funding in Calibre, and potential dilution of our fairness curiosity in Calibre; in addition to different components recognized and as described in additional element below the heading “Threat Components” in B2Gold’s most up-to-date Annual Info Kind, B2Gold’s present Kind 40-F Annual Report and B2Gold’s different filings with Canadian securities regulators and the U.S. Securities and Change Fee (the “SEC”), which can be seen at www.sedar.com and www.sec.gov, respectively (the “Web sites”). The checklist shouldn’t be exhaustive of the components that will have an effect on B2Gold’s forward-looking statements.

B2Gold’s forward-looking statements are based mostly on the relevant assumptions and components administration considers cheap as of the date hereof, based mostly on the knowledge out there to administration at such time. These assumptions and components embrace, however aren’t restricted to, assumptions and components associated to B2Gold’s skill to hold on present and future operations, together with: growth and exploration actions; the timing, extent, length and financial viability of such operations, together with any mineral sources or reserves recognized thereby; the accuracy and reliability of estimates, projections, forecasts, research and assessments; B2Gold’s skill to satisfy or obtain estimates, projections and forecasts; the provision and price of inputs; the value and marketplace for outputs, together with gold; international change charges; taxation ranges; the well timed receipt of obligatory approvals or permits; the power to satisfy present and future obligations; the power to acquire well timed financing on cheap phrases when required; the present and future social, financial and political situations; and different assumptions and components typically related to the mining business.

B2Gold’s forward-looking statements are based mostly on the opinions and estimates of administration and replicate their present expectations concerning future occasions and working efficiency and converse solely as of the date hereof. B2Gold doesn’t assume any obligation to replace forward-looking statements if circumstances or administration’s beliefs, expectations or opinions ought to change apart from as required by relevant regulation. There will be no assurance that forward-looking statements will show to be correct, and precise outcomes, efficiency or achievements might differ materially from these expressed in, or implied by, these forward-looking statements. Accordingly, no assurance will be on condition that any occasions anticipated by the forward-looking statements will transpire or happen, or if any of them do, what advantages or liabilities B2Gold will derive therefrom. For the explanations set forth above, undue reliance shouldn’t be positioned on forward-looking statements.

Cautionary Assertion Concerning Mineral Reserve and Useful resource Estimates
The disclosure on this information launch was ready in accordance with Canadian Nationwide Instrument 43-101, which differs considerably from the necessities of the US Securities and Change Fee (“SEC”), and useful resource and reserve data contained or referenced on this information launch will not be similar to related data disclosed by public firms topic to the technical disclosure necessities of the SEC. Historic outcomes or feasibility fashions introduced herein aren’t ensures or expectations of future efficiency.

For extra data on B2Gold please go to the Firm web site at www.b2gold.com or contact: Michael McDonald VP, Investor Relations & Company Improvement +1 604-681-8371 investor@b2gold.com Cherry DeGeer Director, Company Communications +1 604-681-8371 investor@b2gold.com