The word "trust" is talked about by every sales person. They know it is one of those intangible components needed to make a sale - and get the referrals, etc. In some training programs I conduct the topic is often discussed in depth. Essentially the discussion comes down to not that trust is important but how does one gain trust.
The basic way is to keep promises, fulfill your commitments, and honor your word. This is easier said for some than done.
Recently a friend of mine shared an experience that summarizes the trust dynamic. He found an investment adviser that he trusted and after a few meetings he moved some of his investments to that adviser. After a few months, and not hearing from the adviser, he called the office and asked for the adviser. My friend was told the adviser was no longer working there. He then asked about the adviser's partner - that person was unavailable at the moment. The manager got on the line and asked my friend if there was anything he could help with. They set up an appointment to meet and on the appointed day the manager reviewed the portfolio with my friend and explained that his adviserleaving was just one of those career things. Also, the advisor's partner was no longer with the firm.
My friend noticed that his account was not set up the way the firm had been instructed and that there was a mis-allocation of funds. The manager tried to gloss over it and when pushed on the point stated that it must have been an error by the previous adviser - taking no responsibility for overseeing the appropriate authorization process.
Trust was lost and my friend was also upset that no one communicated with him that his adviser left the firm and who his replacement was. The end result was movement of a six-figure portfolio to another firm - one that could be trusted and proved it with past experience.
I would suggest to sales people that trust is not just part of the sales process but the account maintenance process. It is hard to get referrals when the business moves elsewhere.