Companies · Mining & Resources
SPOKANE · Mining & Resources · refined from filed group “Other”
Diligence memoA one-page analyst read on Goldrich Mining Co — recommendation, valuation, rhythm, risks.→Goldrich Mining Co looks under-valued against its niche peers and is at-risk on financing cadence.
Synthesized from the figures below est. — every claim rests on a number shown on this page. Valuation uses the extractive sector profile.
Analyst read est. — computed against this company's niche peers in the same era. Inputs shown; not a quoted figure.
No named principal in this company's public records yet — see all operators below.
Explore how these operators interlock with other companies in the operator network.
Goldrich Mining Co is one of 701 Mining & Resources companies tracked from SPOKANE. By capital raised it ranks mid-pack (ahead of 66% of sector peers), and in the long tail by modeled valuation est..
Ranking is computed against this company's own sector cohort — reported capital is fact; valuation tiers are modeled.
As reported in public records reported — not modeled.
Solid bars are reported offering amounts reported; hatched bars are the modeled post-money valuation est. — both on one shared scale so you can read raise-vs-worth at each round directly. Use the toggles to overlay data labels and the niche-peer / market average value lines.
The line shows cumulative reported funding over the period; + labels show new capital added between points when there is room. Toggle on-bar figures, plus the niche-peer and market averages, to read this company against its cohort. Benchmarks are modeled medians.
Stages are modeled from round size (public records carry no series label). Ladder is contiguous — every modeled rung has a record.
Round size and date are reported; the stage label is inferred from round size (latest is Seed — a $1.0M–$4.0M round). Valuation is modeled from stage benchmarks scaled by the extractive sector profile. Directional, not a quoted figure.
Benchmarked against 701 companies in Mining & Resources. Each bar is a median (the middle company, not an average — outliers don't skew it). Two yardsticks: real money raised (reported on Form D) and modeled value (our estimate est.). These are whole-sector medians across all stages, except the per-stage row.
Raised more than 66% of sector peers (real $). Modeled value above 21% of peers (estimate).
A tighter cohort than the sector chart above — only companies at the same stage (Seed) that last raised in the same ~3-year era, ranked by modeled value est. (not money raised). This is the exact set the analyst read compares against, so a like-for-like cohort is what makes "over/under-valued" meaningful. This company ranks #54 of 63.
| Company | Stage | Raised · real | Value · est | vs peer med. |
|---|---|---|---|---|
| Medusa Mining Ltd | Seed | $3.8M | $15.6M | 4.35× |
| HighGold Mining Inc. | Seed | $12.5M | $13.2M | 3.69× |
| Modern Mining Technology Corp. | Seed | $3.3M | $13.2M | 3.68× |
| Only Gold Development Ltd Liability Co | Seed | $3.5M | $12.9M | 3.59× |
| Rex Gold Partners, LLC | Seed | $3.5M | $12.7M | 3.55× |
| Cornish Metals Inc. | Seed | $3.2M | $12.6M | 3.51× |
| Newport Mining LLC | Seed | $3.0M | $11.6M | 3.24× |
| Quartz Lake Mining, Inc | Seed | $3.0M | $10.0M | 2.79× |
| Transatlantic Gold, Corp. | Seed | $2.5M | $9.5M | 2.65× |
| Military Metal Art HoldCo, LLC | Seed | $3.1M | $8.8M | 2.45× |
| Snowline Gold Corp. | Seed | $3.1M | $8.5M | 2.38× |
| Northern Vertex Mining Corp. | Seed | $2.8M | $7.9M | 2.19× |
| Goldrich Mining Co this company | Seed | $4.3M | $648K | 0.18× |
Stage is inferred from round size est., not reported on the filing — a round's dollar size maps to a bucket: Pre-Seed <$1.0M · Seed $1.0M–$4.0M · Series A $4.0M–$15M · Series B $15M–$40M · Series C $40M–$100M · Series D+ $100M–$400M · Growth/Late >$400M.
| Stage | Amount · real | Announced | Post-money · est | Value · est | Conf. |
|---|---|---|---|---|---|
| Pre-Seed | $751K | 2010-12-17 | $4.2M | $5.0M | 85% |
| Pre-Seed | $566K | 2011-05-31 | $3.1M | $3.8M | 85% |
| Pre-Seed | $200K | 2014-01-23 | $1.1M | $1.3M | 85% |
| Pre-Seed | $160K | 2014-01-29 | $889K | $1.1M | 85% |
| Seed | $1.1M | 2014-06-06 | $5.4M | $5.8M | 85% |
| Seed | $1.3M | 2015-06-19 | $6.5M | $7.0M | 85% |
| Seed | $220K | 2023-12-20 | $1.1M | $648K | 90% |
Step-up, pace versus the sector's normal cadence, and revenue/exemption moves — read straight from the reported round facts reported.
Predictive signals are modeled est. from this company's own cadence and step-up, plus sector benchmarks — directional, not advice. Peer set and a CSV export live in your analyst workspace.
Officers, directors and promoters named in this company's public recordsreported — the people who run it (not its investors). "Also runs" counts come from name-matching across all records, so verify before acting.
| Person | Role | Also runs | Tied since |
|---|---|---|---|
| JAMES K DUFF | — | 2 other | 2010-12 |
| Richard R. Walters | — | 1 other | 2010-12 |
| Charles C. Bigelow | — | — | 2010-12 |
| Charles G. Bigelow | — | — | 2011-05 |
| David S. Atkinson | — | — | 2010-12 |
| Garrick G. Mendham | — | — | 2014-01 |
| Kenneth S. Eickerman | — | — | 2010-12 |
| Michael G. Rasmussen | — | — | 2014-01 |
| Nicholas G Gallagher | — | — | 2023-12 |
| Steve G. Vincent | — | — | 2014-01 |
| Ted R. Sharp | — | — | 2010-12 |
| William S. Orchow | — | — | 2010-12 |
| William V. Orchow | — | — | 2015-06 |
| William V. Schara | — | — | 2010-12 |
Goldrich Mining Co is an official record sourced from the U.S. Securities and Exchange Commission (SEC). U.S. data is aggregated from SEC Form D filings.
Nearest neighbours across the whole database — matched on sector, stage and capital scale, and on shared operators (officers or directors named at both companies in public filings). A discovery shortlist, not a valuation cohort — verify before acting, the same way modeled figures are directional.
| Company | Sector | Stage | Raised · real | Value · est | Why similar |
|---|---|---|---|---|---|
| Marifil Mines Ltd | Mining & Resources | Seed | $2.3M | $756K | network1 shared operator · same sector · same stage |
| Otis Gold Corp. | Mining & Resources | Seed | $4.5M | $2.2M | same sector · same stage |
| Lithium Africa Corp. | Mining & Resources | Seed | $4.0M | $441K | same sector · same stage |
| Callinex Mines Inc. | Mining & Resources | Seed | $4.5M | $263K | same sector · same stage |
| Silver Mountain Resources, Inc. | Mining & Resources | Seed | $4.0M | $1.4M | same sector · same stage |
| Canamex Gold Corp. | Mining & Resources | Seed | $4.6M | $3.2M | same sector · same stage |
| Lara Exploration Ltd | Mining & Resources | Seed | $3.9M | $591K | same sector · same stage |
| Orex Minerals Inc | Mining & Resources | Seed | $4.6M | $1.6M | same sector · same stage |
Matched by meaning, not labels — a local language model reads each company's name, sector and description and ranks the closest in that learned space. This catches look-alikes that cross sector boundaries; the structured list above explains its matches, this one trusts the text. Directional, like every modeled signal here.
| Company | Sector | Stage | Value · est | Match |
|---|---|---|---|---|
| Goldsource Mines Inc. | Mining & Resources | Series A | $870K | 90% |
| Golden Minerals Co | Mining & Resources | Series A | $6.7M | 88% |
| Gold Basin Resources Corp | Mining & Resources | Pre-Seed | $1.0M | 87% |
| Pure Gold Mining Inc. | Mining & Resources | Series A | $19.3M | 87% |
| Gold Express Mines, Inc. | Mining & Resources | Series A | $2.0M | 87% |
| GS Mining Co LLC | Mining & Resources | Series B | $96.0M | 86% |
| Coeur Mining, Inc. | Mining & Resources | Series B | $100.5M | 86% |
| Westmountain Gold, Inc. | Mining & Resources | Series A | $19.7M | 86% |
See where Goldrich Mining Co sits in the wider market — its sector, location and stage cohorts, each with their own leaderboards and capital-flow timelines.
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