Laws and regulations in most municipalities, states, and provinces in North America require certain products to be tested to a specific standard or group of standards by a Nationally Recognized Testing Laboratory (NRTL). The CSA is one such NRTL which manufacturers can choose, usually because the law of the jurisdiction requires it, or the customer specifies it. Due to the legal requirement and the cost of standards testing, counterfeit marks are not uncommon.
The CSA developed the CAN/CSA Z299 series of quality assurance standards, which are still in use today. They are an alternative to the ISO 9000 series of quality standards.
The CSA is a division of CSA Group which also includes CSA International, a global certification and testing organization; and OnSpeX, a provider of consumer product evaluation services.
In 1999, CSA International was established to provide of international product testing and certification services while CSA shifted its primary focus to standards development and training. In 2001, these three divisions were joined under the name CSA Group.
In 2004, OnSpeX was launched as the fourth division of CSA Group.
OnSpeX provides various evaluation, inspection and advisory services designed to help organizations accelerate supply chains, increase product sales, build customer satisfaction and lower product return rates.