The firm noted that St Louis has the 13th highest concentration of Fortune 500 companies in the country. The city is also home to three of the nation's 100 fastest-growing companies and supports a strong manufacturing sector, it added. 

“The result of this stability and growth is a significant accumulation of wealth that families are seeking to pass down to future generations,” said. 

Cumberland also specializes in the administration of family foundations, family offices, special needs trusts and the managing unique assets including privately-held businesses, real estate and large asset concentrations. 

The firm has $2.3 billion in assets under administration.