CREATE TABLE manufacturers (code DECIMAL, name TEXT, headquarter TEXT, founder TEXT, revenue DECIMAL)
CREATE TABLE products (code DECIMAL, name TEXT, price DECIMAL, manufacturer DECIMAL)

What are the names, headquarters and founders of the company with the highest revenue?
SELECT name, headquarter, founder FROM manufacturers ORDER BY revenue DESC LIMIT 1
SELECT "name", "headquarter", "founder" FROM "manufacturers" ORDER BY "revenue" DESC NULLS LAST LIMIT 1