Diligence memo · auto-generated · as of July 2, 2026
Sigma Lithium Resources Corp
Sigma Lithium Resources Corp looks over-valued against its niche peers and is dormant on financing cadence.
Businessfiled
Sigma Lithium Resources Corp operates in Mining & Resources, based in VANCOUVER.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Sigma Lithium Resources Corp has raised $1.7M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Seed (a $1.0M–$4.0M round).
Largest single filing: $1.7M on 2021-02-12.
Most recent recorded round closed around 2021-02-12.
Valuation (modeled)modeled
Provath models Sigma Lithium Resources Corp at approximately $8.3M (range $1.5M–$55M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Over-valued. Modeled value is 1.52× the median modeled value of Seed Mining & Resources companies in 2019–2021 (47 peers) — value vs value, same stage and era.
Financing rhythm & timingmixed
Last raise 5.4 yr ago; this sector typically re-raises about every 11 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 46% of Mining & Resources peers (701 compared).
Modeled value ranks above 77% of those peers.
Closest niche peers: Millennial Silver Corp., Bullfrog Gold Corp., Digital Carpenters Mining LLC, Harfang Exploration Inc., GARNEX GOLD Corp.
Peoplefiled
7 named people on file across officers, directors and signatories.
Risks & flagsmixed
Financing has been silent well beyond sector cadence — possibly defunct, acquired, or paused.
Modeled above niche peers — valuation risk on entry.
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.