The bank, almost destroyed by an acquisition binge by Goodwin in the run up to the financial crisis of 2007 to 2009, said the new centre would bring together key Scottish business organisations and entrepreneurs to support economic growth.

RBS, which is 79 percent-owned by the British taxpayer, said last Thursday it would drastically shrink its investment operations to focus on lending to British households and businesses.

The new centre, at the bank's Gogarburn headquarters to the west of Edinburgh, will house staff from business organisations such as Entrepreneurial Scotland and The Princes Trust Scotland and up to 80 entrepreneurs, who will receive free office space and Wifi as well as access to RBS staff and business mentors.

"We are opening up our headquarters so that we can support Scottish businesses of tomorrow, not just with infrastructure, but through the chance to collaborate with experts and other like minded business owners," said RBS's CEO Ross McEwan.

RBS's Gogarburn base, opened in 2005 at a cost of 350 million pounds, became a monument to its excesses under Goodwin prior to its 45 billion pound government rescue.

The 'executive wing', where the new centre will be based, was particularly opulent, featuring large rooms adorned with expensive artwork and luxurious carpets and furniture.

McEwan is seeking to rebuild the bank's reputation as a champion of small business after it was dented by scandals including the mis-selling of hedging products and accusations over its treatment of small firms in financial difficulties.

(Reporting by Matt Scuffham; Editing by Mark Potter)