In business since 1980, Brennan & Clark, Ltd., a member of the Commercial Collection Agency Association of the Commercial Law League, has been amongst the trend setters of the industry. Our senior staff members have been in the business for thirty-plus years and we are confident that we can do our work to your satisfaction. If you're not satisfied with our performance, we will refund your fee. We form strategic alliances with our clients. Brennan & Clark pioneered the Total Receivable Management System by combining the talent and systems that address each component and facet of successful and complete account recovery. We work together with your organization to formulate an effective plan that augments your own collection strategies. Our expertise gets to the center of your collec