Company profile
Gold and GemStone Mining Inc.
OTC: GGSM · Basic Materials · Other Precious Metals
#377 of 1,150 Basic Materials companies by revenue
EA Score
——FH —DQ 18GM —SS 45
v0.1 · 25/100 weight · pillars only
↑ Piotroski F, workforce scale · ↓ disclosure history, market scale
Methodology →Revenue TTM
$10.7M
Rev growth YoY (TTM)
-5.0%
Net income (FY)
-$171.2k
Employees
126
as of 2026-08-23
Market cap
$217.7k
as of 2026-08-23
Financials — latest annual
SEC EDGAR · USD-normalizedConceptUSDNativeFY
Revenue$0$02012
Net income-$171.2k-$171.2k2012
Operating income-$168.3k-$168.3k2012
Total assets$0$02012
Liabilities$132.4k$132.4k2012
Equity-$132.4k-$132.4k2012
Revenue trend
FY2011 – FY2012 · USD
FY11
FY11
FY12
Revenue by segment
No segmentation disclosed for this filer. n/a
The read
What is Gold and GemStone Mining Inc.’s revenue?
Gold and GemStone Mining Inc. booked $0 in FY2012 revenue — among the slowest-growing Basic Materials companies we track, at a -Infinity% net margin.
Peers · Basic Materials
Zinc One Resources Inc.——Copper Road Resources Inc.——Wescan Goldfields Inc.——Gander Gold Corporation——Xmet Inc.——Tinone Resources Inc.——Neighbors
Dallas →Key facts
CEORafael A. Pinedo
SectorBasic Materials
IndustryOther Precious Metals
HeadquartersIrving, TX
ExchangeOTC: GGSM
Employees126
IPO date2012-04-05
Financials: SEC EDGAR (XBRL), USD-normalized per IAS 21 · TTM/quarterly + segments: FMP from filed disclosures · Filings: EDGAR submissions. County headcount and EA Score are in progress — see docs/DATA_GAPS.md.