Focused comparison

United Kingdom custody/client assets vs United States custody/client assets

A focused comparison for custody/client assets businesses choosing between United Kingdom and United States.

QuestionUnited KingdomUnited States
Likely routeFCA safeguarding, custody, CASS, arranging custody, and prudential analysisInvestment adviser custody rule, qualified custodian, broker-dealer custody, and state custody analysis
Key peopleSenior Manager Function approval where a controlled function applies Certification for relevant staff under SM&CR where applicableInvestment adviser representatives may require state registration depending on facts Broker-dealer registered representatives require firm sponsorship, CRD filing, exams, and registration
Corporate evidenceCustody and client assets; Capital and financial resources; Compliance framework; Outsourcing and vendors; Regulatory reporting; Official-source route memo; Public register verification plan; Questions log for qualified advisersCustody and client assets; Capital and financial resources; Compliance framework; Outsourcing and vendors; Regulatory reporting; Official-source route memo; Public register verification plan; Questions log for qualified advisers
Capital/resourcesCapital and prudential requirements depend on the permissions, MiFID/MIFIDPRU status, client asset position, and business model.Adviser capital rules are usually state-specific or tied to custody and other facts; broker-dealers face SEC net capital and FINRA membership expectations.
TimelineFCA service standards distinguish complete and incomplete applications; practical timelines often run 4 to 10+ months.SEC adviser registration can become effective in about 45 days if complete; FINRA new member review may run up to 180 calendar days for substantially complete applications.
Common bottlenecksPermissions requested do not match the actual operating model Financial forecasts are inconsistent with the applicant legal entity or prudential categoryBroker-dealer issues hidden inside compensation, solicitation, placement, or transaction workflows Custody, private fund audit, and fee deduction arrangements not fully analysed