Company profile
Greencastle Resources Ltd.
OTC: GRSFF · Energy · Oil & Gas Exploration & Production
Canadian filerHQ Toronto, ONReports USD
#397 of 504 Energy companies by revenue74th-percentile growth
EA Score
28DFH 27DQ —GM 30SS 33
v0.1 · 45/100 weight · provisional
↑ balance-sheet leverage, revenue growth (YoY) · ↓ growth stability, net margin
Methodology →Revenue TTM
$39.7k
Rev growth YoY (TTM)
-62.1%
Net income (FY)
-$816.9k
Employees
—
as of 2026-08-27
Market cap
$281.6k
as of 2026-08-27
Financials — latest annual
SEC EDGAR · USD-normalizedConceptUSDNativeFY
Revenue$41.9k58.5k CAD2025
Net income-$816.9k-1.1M CAD2025
Operating income-$524.2k-732.8k CAD2025
Total assets$1.3M1.8M CAD2025
Liabilities$53.8k73.7k CAD2025
Equity$1.2M1.7M CAD2025
Revenue trend
FY2018 – FY2025 · USD
FY18
FY19
FY20
FY21
FY22
FY23
FY24
FY25
Revenue by segment
No segmentation disclosed for this filer. n/a
The read
What is Greencastle Resources Ltd.’s revenue?
Greencastle Resources Ltd. booked $41.9k in FY2025 revenue, growing 30% year over year — faster than most Energy companies we track, at a -1950.6% net margin.
Peers · Energy
Marksmen Energy Inc.13DKoKo Petroleum Inc.——Northamerican Energy Group Corporation——ParaFin Corporation——Mirage Energy Corporation——Sonoro Energy Ltd.——Key facts
CEOAlbert Contardi
SectorEnergy
IndustryOil & Gas Exploration & Production
HeadquartersToronto, ON
ExchangeOTC: GRSFF
Employees—
IPO date2012-09-25
Latest filings
No filings loaded — no CIK (non-SEC filer).
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.