Finance
  Banks
    Bank of England
    Birkbeck Bank 
            (High Holborn, built 1895-6)

    list of banks
    security guards/watchmen 
  'Bubble Companies'
  Building Societies
    Abbey Road Building Society
    a list of societies
    National Building Society
  Clearing Houses
    Bankers Clearing House
  Company promoters
  Currency
  Exchanges
    see also The Jerusalem Coffee House
    The Hop Exchange
    The Royal Exchange
    The Stock Exchange
    The Universal Hall of Commerce
  Income Tax
  Insurance
    Benefit and Friendly Societies

    Fire Insurance
          Fire Insurance (Dickens Dictionary)
          Sun Fire Office (ILN, 1842) 

    Life Insurance
        Life Assurance (Cassells)
        a list of companies (Dickens's Dictionary)
        Trafalgar Life Assurance Association

    Maritime - Lloyd's
        Lloyd's - "A1"
        Lloyd's and Lloyd's Register
        Lloyd's, history
        Lloyd's, rooms in

  Money-lenders
  The Royal Mint
  Savings clubs
  Stock Brokers

see also my note
   HOW MUCH DID THINGS COST?

see also
  Guide to the Unprotected in Matters
  Relating to Property and Income,

  for a wide-ranging explanation of
  personal finance management for women