The typical NBN Co Business Analyst salary is $135,677. Business Analyst salaries at NBN Co can range from $117,521 - $152,575. This estimate is based upon 10 NBN Co Business Analyst salary report(s) provided by employees or estimated based upon statistical methods. When factoring in bonuses and additional compensation, a Business Analyst at NBN Co can expect to make an average total pay of $139,464 . See all Business Analyst salaries to learn how this stacks up in the market.