Welcome to our website! Sa-Ro Leasing was formed in September of 1963 as a sole proprietorship wholly owned by Robert W. Thayer Sr. Our company philosophy is to offer a full gamut of equipment financing alternatives relative to the creditworthiness of our customer base. So that we can meet all of our customers needs and desires. Sa Ro Leasing forges long term funding relationships by providing full disclosure packages and follow up with assistance to our customers on a regular basis.