Call, Marten & Co., London
Founded in 1773 as Pybus, Hyde, Dorset & Cockell. Known as Pybus, Dorset & Cockell in 1778. Pybus, Dorsett, Cockell, Pybus & Hale in 1781.
Pybus, Call, Grant & Hale in 1790. Pybus, Call, Marten & Hale in 1808. Marten, Hale & Call in 1813. Marten, Call & Arnold in 1815. Sir W.P.Call Bart., Arnold & Marten in 1826.
Amalgamated with Herries, Farquhar & Co. in 1865.
Associated bank, Call, Marten & Co. of St.Albans.