Question: Which one was established first, Presto Casting Company or Wd Scott?

Knowledge 1: Presto Casting Company
Presto Casting Company was founded in 1965 by Mel Borovay, Jim Herman, and Earl Brocious in Phoenix, Arizona.The three originally met and worked together at another Phoenix based aerospace foundry. [SEP] Knowledge 2: WD Scott
In 1938 Walter D Scott founded WD Scott& Co in Sydney, which by the 1960s had grown to become one of the largest management consultancy firms in Australia.The company specialized in business process improvement and performance improvement.In 1966, Sir Walter Scott was appointed as the Chair of the Decimal Currency Board by the Prime Minister, and WDScott( now one word without a space) was appointed to oversee the implementation of decimal currency in Australia.At one point WDScott existed in many countries and regions around the globe, including Australia, New Zealand, Europe, Asia, the United Kingdom, and the United States.In 2007 WDScott re-launched the brand under WDScott Ltd, a public unlisted Australian corporation, with a new international board and a management team to lead the firm.The WDScott methodology and knowledge suite were re-vitalised and re-established within international academic and business communities.The firm acquired Australian management consultancy Clear Lead Pty Ltd in December 2007, and subsequently made several other mergers and acquisitions, including Global Justice Solutions.In 2010, WDScott merged with Distinct Consulting, an Ireland- based firm with expertise in the design and implementation of business intelligence and analytics- based solutions.The firm expanded to Australia, Europe, and the US.In 2013, WDScott's northern hemisphere business was acquired by multi-national firm FTI Consulting.FTI also bought the rights to the Distinct brand.The WDScott brand was retained by the Australian business.Today, WDScott operates as an Australian Pty Ltd company with offices in Sydney, Melbourne, Brisbane, and Canberra.
Knowledge 1: WD Scott
In 1938 Walter D Scott founded WD Scott& Co in Sydney, which by the 1960s had grown to become one of the largest management consultancy firms in Australia.The company specialized in business process improvement and performance improvement.In 1966, Sir Walter Scott was appointed as the Chair of the Decimal Currency Board by the Prime Minister, and WDScott( now one word without a space) was appointed to oversee the implementation of decimal currency in Australia.At one point WDScott existed in many countries and regions around the globe, including Australia, New Zealand, Europe, Asia, the United Kingdom, and the United States.In 2007 WDScott re-launched the brand under WDScott Ltd, a public unlisted Australian corporation, with a new international board and a management team to lead the firm.The WDScott methodology and knowledge suite were re-vitalised and re-established within international academic and business communities.The firm acquired Australian management consultancy Clear Lead Pty Ltd in December 2007, and subsequently made several other mergers and acquisitions, including Global Justice Solutions.In 2010, WDScott merged with Distinct Consulting, an Ireland- based firm with expertise in the design and implementation of business intelligence and analytics- based solutions.The firm expanded to Australia, Europe, and the US.In 2013, WDScott's northern hemisphere business was acquired by multi-national firm FTI Consulting.FTI also bought the rights to the Distinct brand.The WDScott brand was retained by the Australian business.Today, WDScott operates as an Australian Pty Ltd company with offices in Sydney, Melbourne, Brisbane, and Canberra. [SEP] Knowledge 2: Walter D. Scott
Sir Walter D. Scott, AC, CMG founded Australia's first management consultancy firm, WD Scott and was active in its leadership until his death in 1981.Sir Walter was knighted in 1966 and appointed a Companion of the Order of Australia in 1979.In the 1950s, 1960s, and 1970s, WD Scott was Australia's leading management consultancy firm.Born in Perth and trained as an accountant, he is best known for leading the review into decimal currency and heading the Australian Decimal Currency Board.Australia converted to decimal currency on 14 February 1966 and most Australians alive at the time can remember the theme song to the advertising teaching about the conversion, which was sung to the tune of" Click Go the Shears".WD Scott's Australian business was sold to Coopers and Lybrand in 1985, but has been recently relaunched as a separate company.WD Scott was named after Walter Scott and his wife, Dorothy( later Lady Scott).The Australian Graduate School of Management at the University of NSW has a leadership scholarship named after Sir Walter Scott.
Knowledge 1: Presto Casting Company
Presto Casting Company was founded in 1965 by Mel Borovay, Jim Herman, and Earl Brocious in Phoenix, Arizona.The three originally met and worked together at another Phoenix based aerospace foundry. [SEP] Knowledge 2: Walter D. Scott
Sir Walter D. Scott, AC, CMG founded Australia's first management consultancy firm, WD Scott and was active in its leadership until his death in 1981.Sir Walter was knighted in 1966 and appointed a Companion of the Order of Australia in 1979.In the 1950s, 1960s, and 1970s, WD Scott was Australia's leading management consultancy firm.Born in Perth and trained as an accountant, he is best known for leading the review into decimal currency and heading the Australian Decimal Currency Board.Australia converted to decimal currency on 14 February 1966 and most Australians alive at the time can remember the theme song to the advertising teaching about the conversion, which was sung to the tune of" Click Go the Shears".WD Scott's Australian business was sold to Coopers and Lybrand in 1985, but has been recently relaunched as a separate company.WD Scott was named after Walter Scott and his wife, Dorothy( later Lady Scott).The Australian Graduate School of Management at the University of NSW has a leadership scholarship named after Sir Walter Scott.

Answer: Wd Scott