List of Bloomberg Indexes Effective June 20, 2018

Exhibit A to Sublicense Agreement dated September 20, 2017

List of Bloomberg Indexes

Effective June 20, 2018

Beta Advantage^® Bloomberg Multi-Sector Bond Index

Beta Advantage^® Bloomberg Municipal Bond Index

IN WITNESS WHEREOF, the parties hereto have caused the forgoing Schedule A to be duly executed as of June 20, 2018.

Columbia Management Investment Advisers, LLC						Columbia ETF Trust I
By:		/s/ Xxx X. Xxxxxxx				By:		/s/ Xxxxxxxxxxx X. Xxxxxxxx
Name:		Xxx X. Xxxxxxx				Name:		Xxxxxxxxxxx X. Xxxxxxxx
Title:		Global Head of Operations				Title:		President