Business colleagues must be able to work effectively together if they are to be successful. While successes can allow business leaders to gloss over personality conflicts among members of the management team, in the long run, these clashes could cause irrevocable damage to a company. If one individual continues to exacerbate personal conflicts, he or she may need to be replaced following a global executive search.

According to entrepreneur Jim Rohn, an individual's personality is an amalgamation of the personalities of the five people with whom he or she spends the most time. In the business world, this could have a significant effect on how successful a company is.

If one top-tier executive possesses negative personality traits that do not align with those of his or her fellow management team members, others could start to take on some of those traits, which could then, in turn, be passed on to subordinates and permeate through the rest of the company. The effects could be debilitating, particularly for a startup that is still finding its way.

"We need a strong foundational tribe in order to be able to create an awesome business tribe," writes Annika Martins for website design service Men With Pens. "It's basic common sense: If you feel alone and unsupported, all of your endeavors, business and otherwise, are going to be a heck of a lot harder. Our foundational tribe is the engine that drives us to run our business, complete the marathon, publish that book or take that vacation."

Company leaders who think their businesses could benefit from a modified leadership structure may seek advice from a retained executive search firm that can find high-quality leaders whose personalities will mesh with an organization's culture. Ideally, the company would benefit from this executive's new business perspective and from the better cohesion that would result.