Henry Withy (11 November 1852 – 31 May 1922) was born in Bristol, England on 11 November 1852. His parents were Edward Withy (Woollen Draper and Tailor) and Sarah Withy (née Atree).
In his early childhood, he attended Brean Villa (Quaker) Preparatory School, Camden Terrace, Weston Super Mare, in Somersetshire. At the age of 10, he went to Friends' School, Sidcot, from 1862 to 1867. He served as an apprentice at Withy, Alexander & Co. in West Hartlepool for 5 years, between 1869 and 1874.
His first connection with business was in a large hardware establishment in the City of Bristol but he did not remain there long. He started business at the beginning of 1868, and twelve months later saw him moving to Hartlepool, where he went into the yard of Withy, Alexander and Co. where his elder brother, Edward Withy was a partner. Here, he worked as an apprentice for five years, whilst picking up the rudiments of the knowledge of shipbuilding. In the 1800s, the Clyde was in the hey-day of its fame as a shipbuilding centre and it was there that he went, to improve his knowledge of the profession of shipbuilding. In 1873, Henry Withy proceeded to Govan, to the historic shipyard of Robert Napier and Sons, afterwards putting in some time with the Fairfield Shipbuilding and Engineering Company. In all, Henry Withy spent three years on Clyde side, and then returned to his brother's yard at Hartlepool. Before finally settling down in earnest, he decided to see something of the world and took an extended trip to South America.
Upon his return home, in 1876, Henry assisted his brother Edward in the management of the business of Edward Withy and Co. for about two years, after which Henry assumed the sole responsibility for managing the works, after his brother decided to retire from the firm and move to New Zealand. In 1891, the Furness Line Company of Christopher Furness and Edward Withy and Co. were merged in Hartlepool. to form the Company of Furness Withy.