The firm of Morant, Boyd & Morant was established in 1790 by George Morant (d. 1846) at 88 New Bond Street, London. It continued to flourish and expand throughout the 19th century. By 1852 the firm was known as Morant & Boyd and had premises at 91 New Bond Street, and by 1858 they had moved to 81 New Bond Street. The business continued into the twentieth century, when it became known as Lenygon & Morant and was well known for its Georgian revival interior schemes.