Jennings Incorporated is the brainchild of Andri Jennings. Andri graduated from the University of Pretoria in 2011 when she obtained her LLB degree. She had already started working part time in her final year of LLB and had therefore secured employment to commence her articles in 2012. Her clerkship was completed at Christo Bekker Incorporated.

Before being admitted as an attorney, she was offered employment at Delport van den Berg Attorneys under the watchful eye of senior attorney, Mr Edward Andrew du Toit. At Delport van den Berg Attorneys, Andri oversaw the defended portfolio for various major financial institutions. After a tenure of 2 years, she was approached by Mr Christo Bekker to return to Christo Bekker Incorporated where she was the head of the civil litigation department. Andri diligently ran the department from May of 2015 until March of 2018. At the beginning of 2018 Andri took the leap and started her own firm and so Jennings Incorporated was born with official first date of business 1 April 2018.

Jennings Incorporated has since 2018 steadily grown to a team of 8 employees. As of April 2021, the firm currently has more than 3300 matters and continues to grow from day to day.