Simon Curzon is the owner and founder of Zenith Motor Company LLC. Simon has 25 years of experience in the repair and restoration of Rolls-Royce and Bentley motor cars. Simon began his education as a teenager learning and working with his father, Ralph, at Hyphen Repairs which operated in the Toronto, Canada area for over 20 years. Simon has amassed an encyclopedic knowledge of the mechanical and operational functions of Rolls-Royce and Bentley cars and uses that knowledge to help clients achieve their restoration goals.


Zenith Motor Company LLC was incorporated in 2007 in Independence, MO. Zenith specializes in the restoration, and service of both pre-war and post-war Rolls-Royce and Bentley motor cars (cars manufactured from 1907 to 1998). Zenith is currently the largest restoration and repair facility focused exclusively on Rolls-Royce and Bentley motor cars in the U.S.


You can view some of our current and past projects here and we will add more as the projects progress.

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Simon is the owner and proprietor of Zenith Motor Company. He is also the lead mechanic and conducts and oversees all restoration and repair work, as well as works with vendors and subcontractors on any upholstery, body, paint or other work conducted. Simon began disassembling Rolls-Royce cars when he was 7 years old and spent hours working on Rolls-Royce cars throughout his teenage and early adulthood. He worked in automotive dealerships in Canada and then moved to the US in 2003 to pursue his education further. The calling of motor car restoration was in his blood and he soon formed Zenith Motor Company, LLC to service Rolls-Royce and Bentleys from all over the US and Canada.


Ralph started his apprenticeship at the Rolls-Royce Hythe Road service facility in London at the age of 16. His long career working on RR and Bentley motor cars has taken two paths, first as the owner and operator of Hyphen Repairs, Inc. in Missisauga, Canada for over 35 years, and then later as the Collection Manager at Hunter Classics, in St. Louis, MO. Now semi-retired, Ralph keeps busy assisting us with various projects as well as traveling in his 1977 GMC 4108 bus.


Jennifer and Simon have been partners at Zenith Motor Company LLC since its inception. She is the CFO of Zenith Motor Company and handles all client accounts, administrative and project management functions of the business. Jennifer has been an active member of the Rolls-Royce Owner’s Club both at the national and regional level. Jennifer has a professional background in fundraising consulting, and stays busy raising 2 children in the family business.