Diligence memo · auto-generated · as of July 2, 2026
Bunker Hill Mining Corp.
Bunker Hill Mining Corp. looks fair against its niche peers and is active on financing cadence.
Businessfiled
Bunker Hill Mining Corp. operates in Mining & Resources, based in KELLOGG.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
Bunker Hill Mining Corp. has raised $95M in disclosed capital across 7 recorded rounds, aggregated from public filings. Its latest round is modeled as Series B (a $15M–$40M round).
Largest single filing: $37M on 2025-09-29.
Most recent recorded round closed around 2026-03-05.
Valuation (modeled)modeled
Provath models Bunker Hill Mining Corp. at approximately $77M (range $50M–$100M). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 1.02× the median modeled value of Series B Mining & Resources companies in 2025–2027 (15 peers) — value vs value, same stage and era. Within the normal band (102% of peer median) for its niche.
Financing rhythm & timingmixed
Historic cadence: a new round about every 28 months.
Last raise 4 mo ago; this sector typically re-raises about every 11 months.
Raising on or ahead of the sector's normal rhythm.
The last round was 1.8× smaller than the prior — a bridge or down round.
Comparablesmixed
Capital scale ranks ahead of 98% of Mining & Resources peers (701 compared).
Modeled value ranks above 95% of those peers.
Closest niche peers: Firefly Minerals, LLC, Tectonic Metals Inc., U.S. Gold Corp., Critical Metals Corp., NGEx Minerals Ltd..
Peoplefiled
24 named people on file across officers, directors and signatories.
Risks & flagsmixed
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.