"intelligence" can mean 지능/지력 (cognitive power) or 정보 (useful information). For the first case, these are common words. - 경쟁력 = competitiveness, ability to hold one's own in competition (경쟁력이 있다/없다). - 경쟁 감각 = competitive sense (this is probably not used much). - 경쟁 심리 = psychology of competition (psychological urge/temptation in a competitive situation). - 사업 능력 / 사업 수완 = business abilities; abilities to create results. - 사업 감각 = business sense/acumen. (비즈니스 may be substituted for 사업) For the second case, - 경쟁 정보 is not used much. You might say 경쟁에 필요한 정보 (information/facts needed in competition). - 사업 정보 (business intelligence; facts useful for business).