GAMCO Investors, Inc. booked $301.1M in FY2021 revenue, growing 16% year over year — faster than most Financial Services companies we track, at a 24.3% 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.