Sigma Lithium resumes full operations after signing TAC agreement

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Sigma Lithium Announces Full Resumption of Mining-Industrial Operations; Signed a TAC Agreement with the State of Minas Gerais; Expects to Produce 240,000t Within 12 Months

August 21, 2026 5:35 PM EDT

HIGHLIGHTS

The Company's industrial and mining operations returned to being fully back online following the signature of a TAC Agreement.

Sigma Lithium remains focused on ramping up mining operations and advancing its expansion plans, as per its 2Q 26 announcement:

240,000t of lithium oxide concentrate within 12 months; and

330,000t production in FY 27.

The Company has greenlighted the next stage of upgrades of the haulage fleet in cooperation with their manufacturer SANY.... More