X4 Pharmaceuticals, Inc. booked $35.1M in FY2025 revenue, growing 1273% year over year — faster than 97% of Healthcare companies we track, at a -225.6% 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.