About Convex

Study material for candidates preparing for the CFA® Level I exam

Convex is an independent study platform for the CFA® Level I exam. Every chapter of the curriculum is rewritten as concise revision notes with diagrams that show the underlying mechanism, backed by flashcards, formula sheets, and a bank of original exam-style questions with fully worked solutions.

The notes, diagrams and flashcards are free. The question bank is a one-time purchase. We built it this way on purpose: candidates should be able to judge the quality of the teaching before paying for the practice.

Who runs it

Convex is operated by Radhika Bansal (sole proprietor, trading as Convex), 69, Shrimal Nagar, Bhinmal, Rajasthan 343029, India. It was built by Vaibhav Bansal, a product leader and consultant to multiple enterprises.

Contact

Email hello@convexprep.com. We reply within two business days.

Independence

All content is original. Convex is not affiliated with, endorsed by, or licensed by CFA Institute. CFA Institute does not endorse, promote, or warrant the accuracy or quality of the products or services offered by Convex. CFA Institute, CFA® and Chartered Financial Analyst® are trademarks owned by CFA Institute.