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Trans Canada Gold Announces expanded Gold Potential while the Company prepares for Exploration and Drilling on its Harrison Lake Gold Project ____________________________________________________________________________________

Exploration Programs

TRANS CANADA GOLD CORP.

c/o Suite 1200 - 750 West Pender Street ∙ Vancouver ∙ British Columbia ∙ V6C 2T8

Telephone: (604) 681-3131

NEWS RELEASE

March 17th, 2026 TSX-V Trading Symbol: TTG

OTCQB Symbol: TTGXF

______________________________________________________________________________________

Trans Canada Gold Announces expanded Gold Potential while the Company prepares for

Exploration and Drilling on its Harrison Lake Gold Project

____________________________________________________________________________________

VANCOUVER, B.C. – Trans Canada Gold Corp . (TSX-V: TTG, OTCQB -TTGXF) (“Trans Canada ” or the

“Company”), is pleased to provide a corporate update on the Harrison Lake Gold Project as it prepares

for its upcoming 2026 drilling plans on the Gold Project. The project is demonstrating the same geological

characteristics as the Snowline Gold deposit situated in the Tintina Gold Belt in the Yukon.

The Company has identified Targets for further Exploration:

• 2 to 10 million tonnes of gold mineralized material

• Grading between 1.0 to 5.0 grams per tonne (g/t) gold

This Target for further Exploration target is based on the current geological understating and historical

drilling and identified mineralization, over several widely spaced intrusions over more than 2 kilometers

of strike-length and over a combined vertical elevation range of more than 700 meters.

The potential quantity and grade of this gold Target for Further Exploration is conceptual in nature, and

there has been insufficient exploration to define a mineral resource and that it is uncertain if further

exploration will result in the target being delineated as a mineral resource;

HARRISON LAKE DISTRICT SCALE GOLD PROJECT - GEOLOGICAL HIGHLIGHTS - GOLD INTERCEPTS

Harrison Lake district Scale Gold Project is located in an advanced gold exploration and development

setting, which is fully permitted for targeting identified and known gold zones, in the expectation of

increasing its gold resource. Detailed drill planning is currently underway on the Harrison Lake Gold

Project located on Bear Mountain. The Company is now well positioned to capture and to capitalize on

the forecasted ascending gold prices.

• The property covers a 7 -kilometre strike length of the gold rich Harrison Lake Structural Zone,

with stockwork type gold mineralization within diorite intrusions (Jenner and Portal Zones)

including DDH-84-52: 102 meters of 3.54 g/t gold.

• Jenner and Portal Zones include DDH 88-76 which intersected 7.0 meters averaging 21.4 g/t and

DDH 88-121 which intersected 9.0 meters averaging 13.5 g/t.

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• A corridor of similar diorite intrusions and “gold in soil” anomalies that extends for more than

two kilometers to the south of the original gold discovery. Follow up drilling of some of these

soil anomalies identified more diorite hosted stockwork type mineralization including DDH 88-

130 which tested the Hill Zone and reportedly returned 30 meters averaging 3.0 g/t.

• The style of mineralization is similar to the gold deposit model of the Tintina Gold Belt that

straddles the Yukon – Alaska border and it has also been recognized that the mineralized diorite

intrusions are localized along a regionally extensive shear zone adjacent to a large diorite

batholith. Snowline Gold’s recent discovery of the Valley deposit clearly demonstrates the

potential of these types of occurrences.

Tim Coupland, President and Chief Executive Officer, commented: “We are extremely pleased to now

recognize the significant gold potential for the expansion on the district scale Harrison Lake Gold Project.

This project has a high -quality GIS database of exploration and drilling data available to our staff of

seasoned mining professionals ready to deliver drilling results. Trans Canada Gold is strategically

positioned to further bring it’s historical gold resource to meet the current CIM standards , and

potentially increasing its gold grade to bring these results to its existing shareholders and new investors.

The Company will embark on a program to accelerate investor awareness and branding of our unique

gold investment opportunity, in this precious metal super-cycle”

2026 EXPLORATION OBJECTIVES

• The proposed 2026 drill program is comprised of 2 -Phases of diamond drilling using large

diameter NTW (2”+)drilling core.

• Conduct systematic drilling along a fence in a known higher grade gold zone to demonstrate the

use of metallic screen gold assaying to potentially establish higher gold grades. Recent work has

demonstrated that historic gold assays may be understated by as much as 10- 40% on the project.

• Update the existing geological database to modern GIS standards

• Identify additional gold drill targets over the 7.5 Kilometer trend in the Harrison Lake Corridor of

Gold

HARRISON LAKE GOLD DISTRICT SCALE GOLD PROJECT- GOLD AND EXPLORATION HIGHLIGHTS

The Harrison Lake Gold Project contains a 7-kilometre-long ridge with diorite/ quartz bearing extensive

intrusive related gold mineralization , situated near Harrison Lake, British Columbia. Historical drilling

results confirm the presence of significant gold mineralization.

• The Harrison Lake Mineral claims ( 5,025 ha or 7475 acre) are fully road accessible from the

TransCanada Highway and Highway 7 in southwestern British Columbia, with numerous

secondary logging roads and related power and rail service.

• A total of 2,920 meters of inclined diamond drilling in 21 surface holes and 2,7 54 meters of

vertical and inclined diamond drilling in 23 underground holes.

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• Drilling on the Portal Zone was based on 6,978 meters of drilling in 50 drill holes. This drilling was

completed during drill campaigns in the period 1983 to 1988.

• The property c overs a 7-kilometre strike length of the gold rich Harrison Lake Structural Zone ,

with stockwork type gold mineralization within diorite intrusions (Jenner and Portal Zones)

including DDH-84-52: 102 meters of 3.54 g/t gold.

• Jenner and Portal Zones include DDH 88-76 which intersected 7.0 meters averaging 21.4 g/t and

DDH 88-121 which intersected 9.0 meters averaging 13.5 g/t.

• A corridor of similar diorite intrusions and “gold in soil” anomalies that extend s for more than

two kilometers to the south of the original discovery. Follow up drilling of some of these

anomalies identified more diorite hosted stockwork type mineralization including DDH 88-130

which tested the Hill Zone and reportedly returned 30 meters averaging 3.0 g/t.

• The style of mineralization is similar to the gold deposits of the Tintina Gold Belt that straddles

the Yukon – Alaska border and it has also been recognized that the mineralized diorite intrusions

are localized along a regionally extensive shear zone adjacent to a large diorite batholith.

Snowline Gold’ s recent discovery of the Valley deposit clearly demonstrates the potential of

these types of occurrences.

• Over $10.0 Million dollars in previous exploration drilling expenditures.

• The Company has assembled a strong Technical Team in place experienced in underground

exploration drilling for gold.

• Drilling Permits have been approved and granted by the Province of British Columbia for 2026-

2027.

Michael Magrum, is the Exploration Manager, is an independent contractor, and key technical advisor

(as a Qualified Person under National Instrument NI #43 -101). Mr. Magrum will be responsible for

overseeing the technical management of all Trans Canada Gold’s mineral properties, and will be carrying

out all requisite oversight for all new gold exploration drilling. Mr. Magrum is a seasoned geological

engineer, who is recognized as professional. He prefers aggressive targeted drilling programs that have

the potential to deliver multi -million-ounce gold deposits. Mr. Magrum has over 40 years of gold

exploration and drilling experience, and has worked extensively in gold and mineral exploration and

mining since 1971, starting his career in the Yellowknife Gold Mining Camp.

The Company’s option agreement respecting the Harrison Lake Gold Project is currently being reviewed

by and is subject to TSX Venture acceptance of the TSX Exchange and completing the proposed drill

programs will be dependent on a successful completion of the private placement announced

concurrently with the property acquisition.

Michael Magrum, Exploration Manager for the Company and a qualified person as defined by National

Instrument 43-101, has reviewed and approved the scientific and technical information used in this news

release. The qualified person has not verified the mineralization hosted on adjacent and/or nearby

and/or geologically similar properties and is not necessarily indicative of mineralization hosted on the

company's properties.

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ABOUT TRANS CANADA GOLD CORP. – GOLD & MINERAL EXPLORATION /OIL AND GAS

PRODUCTION/REVENUE PRODUCING OIL WELLS

The Company is a Canadian discovery focused Gold Exploration company focused on acquiring and

drilling advanced gold, silver and critical base metal mineral assets situated in Canada . The Company

identifies, acquires and finances with its working interest partners, and Oil & Gas Resource Development

Exploration Company that is currently focused on developing and drilling its’ production of conventional

heavy oil exploration properties, increasing production capabilities, and increasing future oil production

revenues through responsible exploration . The Company identifies, acquires and finances with it s

working interest partners, the ongoing development of oil and gas assets, primarily situated in Alberta

Canada. The Company has qualified Senior exploration mining management and oil & gas Geological

teams of professionals, seasoned in exploration production, field exploration and drilling. The Company

currently works with Croverro Energy Ltd., who has demonstrated proficiency, expected of an

experienced oil and gas technical team that has proven oil production, and revenue success with large

multi-lateral wells currently under their supervision. The Company has the necessary manpower in place

to develop its natural resource properties and manage its production properties. The Company is

committed to minimizing risk through selective property acquisitions, and responsible exploration

drilling, and maximizing long term gold and strategic mineral and petroleum and natural gas resource

assets.

FOR FURTHER INFORMATION, PLEASE CONTACT:

Tim Coupland, President and CEO

Trans Canada Gold Corp.

Tel: (604) 681-3131

[email protected]

www.transcanadagold.com

Mario Drolet

President

MI3 Communications Financieres Inc., Montreal Quebec

Tel: (514) 904-1333

Cell: 514) 340-3813

E-Mail: [email protected]

Neither the TSX Venture Exchange nor its Regulation Services Provider, (as the term is defined in the

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