Tightens ethics and conflict-of-interest rules for special Government employees (SGEs). It expands the situations that can disqualify an SGE from participating in a matter, requires faster public posting of waivers and some financial disclosures, creates a public searchable database of covered SGEs and their days of service, limits certain official communications when an SGE has ownership or senior roles at a defined “large company,” and applies most federal employee ethics rules to SGEs who serve repeatedly or for extended periods.