Endurance Exploration Group Inc. booked $0 in FY2017 revenue — among the slowest-growing Financial Services companies we track, at a -Infinity% net margin.
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.