Ferroglobe : B. Riley Conference Investor Presentation 2025

GSM

Published on 05/21/2025 at 16:43

B. Riley Securities 25th Annual

Investor Conference

May 2025

NASDAQ: GSM

1 Attractive growth opportunity in EV & Solar

Critical for energy transition

Innovation & technical know-how

Disciplined capital management 2

Strong balance sheet, net cash positive

Attractive capital return policy

3 Leading western producer

Global presence with a local focus

Flexible production footprint

SiMe & Si-Based fully integrated 4

No substitute for our products

Competitive advantage - track record of innovation

5 Strong global customer base

Focus on operational excellence 6

Local producer supplying local customers

Critical input for hundreds of industrial

applications

Implementing Sales & Operations Planning (S&OP)

Competitive advantage in energy

Ferroglobe well positioned to become a long-term growth company

Key Value

Drivers

Tariffs / Trade measures

Trade measures to level the playing field

Expect Ferroglobe to be a net beneficiary of potential tariffs

Encourages local supply chain development

Accelerating energy transition

Increasing penetration of EVs with significant benefits of silicon over graphite in the battery

Onshoring / nearshoring trends benefit Ferroglobe as a local producer

Expanding silicon metal capacity in North America

Applying for a brownfield permit to meet expected growth in silicon use in advance technologies

Actively developing strategic partnerships and alliances

Invested in Coreshell to advance silicon-rich EV battery technology

Expanding commercial relationships in Asia and the Middle East

4

Russia

1042%

12-Sep-24

28-Oct-24

Brazil

14%-73%

28-Mar-25

30-Apr-25

Kazakhstan

33%-281%

28-Mar-25

30-Apr-25

Malaysia*

17%-51%*

28-Mar-25

30-Apr-25

FeSi Combined AD/CVD Duties by Country

Finalized by Finalized by

Country Final Duty(1) Commerce ITC

PV Solar Cells Combined AD/CVD Duties by Country

Finalized by Finalized by

Country Final Duty(1 ) Commerce ITC

Cambodia

662%-3531%

21-Apr-25

2-Jun-25

Malaysia

25%-260%

21-Apr-25

2-Jun-25

Thailand

385%-982%

21-Apr-25

2-Jun-25

Vietnam

130%-406%

21-Apr-25

2-Jun-25

EU Safeguard Decision

(includes all our main products)

Decision by EC

Preliminary decision

Expected before end

of June 2025

US Silicon Metal Case Initiation

Proposed

Filed

Preliminary ITC Determination

US Silicon Metal

Up to 329%

AD

+subsidies

24-Apr-25

Expected by

June 9, 2025

Trade Measures Ongoing

Trade Measures Decided

(1)these figures include the 10% basic tariff imposed by the US

*Adjusted for Commerce Department correction (estimate)

5

Disclaimer

Ferroglobe plc published this content on May 21, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on May 21, 2025 at 20:42 UTC.