Complex sentence: Barcelona Traction, Light and Power Company, Limited (BTLP) was a corporation that controlled light and power utilities in Spain and was incorporated in Toronto, Canada on September 12,1911 by Frederick Stark Pearson.
Split into simpler sentences: Barcelona Traction, Light and Power Company (BTLP) was a Canadian utility company that operated light and power utilities in Spain. It was founded on September 12,1911 in Toronto, Canada by Frederick Stark Pearson.