BITFARMS LTD.
Indicate by check mark whether the registrant
files or will file annual reports under cover of Form 20-F or Form 40-F.
On January 14, 2026, the Registrant filed with the Canadian Securities
Regulatory Authorities on the System for Electronic Data Analysis and Retrieval + (SEDAR +) a material change report that includes a copy
of a press release, a copy of which is attached hereto as Exhibit 99.1, which is incorporated by reference into the Registration Statements
of Bitfarms Ltd. on Form F-10 (File No. 333-272989) and Form S-8 (File No. 333-278868 and File No. 333-285894), each as amended or supplemented.
See the Exhibit listed below.
Pursuant to the requirements of the Securities Exchange Act
of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
Exhibit 99.1
FORM 51-102F3
MATERIAL CHANGE REPORT
| Item 1 | Name and Address of Company |
Bitfarms Ltd. (“Bitfarms” or the “Company”)
110 Yonge Street, Suite 1601
Toronto, Ontario M5C 1T4
| Item 2 | Date of Material Change |
January 14, 2026
The press release attached as Schedule “A” was released
on January 14, 2026 by a newswire company in Canada.
| Item 4 | Summary of Material Change |
The material change is described in the press release attached as Schedule
“A”.
| Item 5 | Full Description of Material Change |
The material change is described in the press release attached as Schedule
“A”.
| Item 6 | Reliance of subsection 7.1(2) of National Instrument 51-102
|
Not applicable.
| Item 7 | Omitted Information |
Not applicable.
Ben Gagnon
Chief Executive Officer
Bitfarms Ltd.
Bgagnon@bitfarms.com
+1 (647) 259-1790
January 14, 2026
Schedule “A”

Bitfarms Announces
Board Chair Transition in Anticipation of
U.S. Redomiciliation
-Edie Hofmeister to
Succeed Brian Howlett as Chair; Howlett to Remain on
Board-
Toronto, Ontario and New York, New York (January
14, 2026) - Bitfarms Ltd. (NASDAQ/TSX: BITF) (“Bitfarms” or the “Company”), a North American energy and digital
infrastructure company, today announced that Edie Hofmeister has been appointed as Chair of the Board of Bitfarms. This appointment supports
Bitfarms’ previously announced strategy of redomiciling to the United States. Ms. Hofmeister succeeds Brian Howlett who has served
as Director since 2020, and Chairman since 2024. Mr. Howlett will continue to serve as an Independent Director.
Ms. Hofmeister brings over two decades of extensive
expertise in legal affairs, corporate governance, and business strategy, developed over years in senior leadership roles. As an American
business leader, she has successfully guided multinational companies through public and private offerings, NYSE and NASDAQ listings, intricate
debt financings, joint ventures, complex litigation and multi-billion-dollar acquisitions. Drawing on her deep understanding of U.S. corporate
and securities law, she has played a pivotal role in shaping governance practices aligned with American standards. From 2010-2019 she
served as EVP Corporate Affairs and General Counsel for Tahoe Resources where, as its first employee, she helped build the company from
a start-up to a mid-cap precious metals producer with operations throughout the Americas. In this role, she helped lead capital raises
and large infrastructure development projects. Ms. Hofmeister joined Bitfarms’ Board of Directors in November 2022 and has since
served as Chair of the Governance and Nominating Committee, and the Environmental and Social Responsibility Committee.
“I am honored to assume the role of Chair
of the Board at such a defining moment for Bitfarms,” said incoming Chair, Edie Hofmeister. “My experience building large-scale
infrastructure and leading risk and governance functions has taught me the importance of strong foundations during periods of change.
Redomiciling to the United States is expected to increase our access to U.S. capital pools, broaden our U.S. investor base, and improve
our eligibility for inclusion in certain stock indices. As the Company advances its U.S. redomiciliation, my focus will be on maintaining
strong governance foundations while supporting execution of Bitfarms’ HPC/AI growth strategy. I look forward to working closely
with Brian, Ben and the Board as we navigate this transition.”
CEO Ben Gagnon added, “We thank Brian for
his leadership as Chairman. He has been instrumental in shaping our direction and driving meaningful progress at Bitfarms. We will continue
to draw on his experience and perspective as an Independent Director. This transition reflects our commitment to strong governance and
strategic growth as we prepare for U.S. redomiciliation. Edie’s experience as an executive and seasoned public board director makes
her uniquely qualified to lead the Board during this pivotal chapter.”
About Bitfarms Ltd.
Bitfarms is a North American energy and digital
infrastructure company that builds and operates vertically integrated, state-of-the-art data centers and energy infrastructure for high-performance
computing and Bitcoin mining.
Bitfarms’ 2.1 GW North American energy portfolio,
comprised of energized, under development, and pipeline MW, is clustered in data center hotspots with robust access to power and fiber
infrastructure.
Bitfarms was founded in 2017 and is a proven leader
in digital infrastructure with operations throughout the Americas. Bitfarms is headquartered in New York, NY and Toronto, ON and traded
on the Nasdaq and Toronto Stock Exchange.
To learn more about Bitfarms’ events, developments,
and online communities:
www.bitfarms.com
http://x.com/Bitfarms_io
https://www.linkedin.com/company/bitfarms/
Forward-Looking Statements
This news release contains certain “forward-looking information”
and “forward-looking statements” (collectively, “forward-looking information”) that are based on expectations,
estimates and projections as at the date of this news release and are covered by safe harbors under Canadian and United States securities
laws. The statements and information in this release regarding the Company’s intention to redomicile to the United States, the appointment
of a new Chair of the Board with skills and experience to support the Company’s U.S. redomiciliation strategy, the benefits of redomiciling
the Company to the United States and other statements regarding future growth, plans and objectives of the Company are forward-looking
information.
Any statements that involve discussions with
respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions, future events or performance (often but not
always using phrases such as “expects”, or “does not expect”, “is expected”, “anticipates”
or “does not anticipate”, “plans”, “budget”, “scheduled”, “forecasts”, “estimates”,
“prospects”, “believes” or “intends” or variations of such words and phrases or stating that certain
actions, events or results “may” or “could”, “would”, “might” or “will” be
taken to occur or be achieved) are not statements of historical fact and may be forward-looking information. This forward-looking information
is based on assumptions and estimates of management of Bitfarms at the time they were made, and involves known and unknown risks, uncertainties
and other factors which may cause the actual results, performance, or achievements of Bitfarms to be materially different from any future
results, performance or achievements expressed or implied by such forward-looking information. Such factors, risks and uncertainties include,
among others: anticipated benefits of redomiciling the Company to the United States may not be realized or may not meet the expectations
of the Company, may not occur at all, and may have unanticipated costs for the Company; the anticipated benefits of the rebalancing of
operations to North America and the North American energy and compute infrastructure strategy may not be realized or the realization of
such benefits may be delayed; an inability to apply the Company’s data centers to HPC/AI opportunities on a profitable basis; a
failure to secure long-term contracts associated with HPC/AI customers on terms which are economic or at all; the construction and operation
of new facilities may not occur as currently planned, or at all; expansion of existing facilities may not materialize as currently anticipated,
or at all; the construction and operation of new facilities may not occur as currently planned, or at all; expansion of existing facilities
may not materialize as currently anticipated, or at all; failure of the equipment upgrades to be installed and operated as planned; the
availability of additional power may not occur as currently planned, or at all; expansion may not materialize as currently anticipated,
or at all; the power purchase agreements and economics thereof may not be as advantageous as expected the risks of an increase in electricity
costs, cost of natural gas, changes in currency exchange rates, energy curtailment or regulatory changes in the energy regimes in the
jurisdictions in which Bitfarms operates and the potential adverse impact on profitability; future capital needs and the ability to complete
current and future financings, as well as capital market conditions in general; share dilution resulting from equity issuances; and the
adoption or expansion of any regulation or law that will prevent Bitfarms from operating its business, or make it more costly to do so.
For further information concerning these and other risks and uncertainties, refer to Bitfarms’ filings on www.sedarplus.ca (which
are also available on the website of the U.S. Securities and Exchange Commission (the “SEC”) at www.sec.gov), including the
Company’s annual information form for the year ended December 31, 2024, management’s discussion & analysis for the year-ended
December 31, 2024 and the management’s discussion and analysis for the three and nine months ended September 30, 2025. Although
Bitfarms has attempted to identify important factors that could cause actual results to differ materially from those expressed in forward-looking
statements, there may be other factors that cause results not to be as anticipated, estimated or intended, including factors that are
currently unknown to or deemed immaterial by Bitfarms. There can be no assurance that such statements will prove to be accurate as actual
results, and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue
reliance on any forward-looking information. Bitfarms does not undertake any obligation to revise or update any forward-looking information
other than as required by law. Trading in the securities of the Company should be considered highly speculative. No stock exchange, securities
commission or other regulatory authority has approved or disapproved the information contained herein. Neither the Toronto Stock Exchange,
Nasdaq, or any other securities exchange or regulatory authority accepts responsibility for the adequacy or accuracy of this release.
Investor Relations Contact:
Laine Yonker
investors@bitfarms.com
Media Contact:
Tara Goldstein
tgoldstein@bitfarms.com