DATED: May 20, 2025

SECOND AMENDED SCHEDULE A

TO THE

INVESTMENT MANAGEMENT AGREEMENT

BETWEEN DATUM ONE SERIES TRUST

AND

POLAR CAPITAL LLP

Name of Fund	Effective Date	Compensation*
Polar Capital Emerging Market Stars Fund	July 29, 2025	0.90%
Polar Capital Emerging Market Ex-China Stars Fund	July 29, 2025	0.90%

DATUM ONE SERIES TRUST
	By:/s/ Barbara J. Nelligan
	Name: Barbara J. Nelligan
	Title: President
	POLAR CAPITAL LLP
	By:/s/ Nicholas Farren
	Name: Nicholas Farren
	Title: Chief Operating Officer

* All fees are computed daily and paid monthly.