Kanzleigeld (chancellery fee; receipts of barrister)
Kerninflation (core inflation)
Kapitalnutzungskosten (capital use costs)
Kapitalwellen, internationale (capital ebbs and flows)
Karbatsch (gombeen-man, shylock)
Karten-Echtheitsprüfung (mutual authentification)
Kasse (immediate payment; cash; health insurance public purse; ...
Katastrophenfonds (catastrophe fund)
Katzengeld (cat fee; minor coin)
Kick Back (so auch im Deutschen gesagt)
Internetschalter (transactional website)
Länderfonds (country-specific fund)
Landeszentralbank, LZB (Land Central Bank)
Langläufer (long-dated securities, oft nur: longs)
Lastschriftverfahren elektronisches ELV (electronic direct debiting ...
Laufzeitenrisiko (maturity risk)
Leasinggeschäft (leasing business)
Lebensversicherungs-Policehandel (trade in life-insurance policies) ...
Intratageskredit (intraday credit daylight credit daylight overdraft ...
Internet-Angebote (internet offers)
Kapital-Abschottung (foreign capital ban)
Kapitaldeckungsverfahren (capital cover system)
Kapitalintensität (capital intensity)
Kapitalkosten-Effekt (capital cost effect)
Kreditnehmerstatistik (borrower statistics)
Kreditrisiko-Transfer (credit risk transfer, CRT)
Kreditverbriefung (loan syndication)