Israeli fintech company Capitolis has secured a $20 million strategic investment from global banks Citi, UBS, Morgan Stanley, and State Street. The funds will be used to further grow Capitolis' capital marketplace and portfolio optimization businesses. Capitolis has become a strategic partner to the financial industry, working closely with its customers to address optimization issues. The company enables banks, investors, and institutional clients to expand their reach through a collaboration platform and gateway, removing barriers to growth in the market.