"activities in support of" is correct and usable in written English.
It is often used to describe actions or efforts taken to assist or help achieve a certain goal or objective. Example: The committee organized various activities in support of the local animal shelter, such as a fundraising event and a volunteer day at the shelter.
Should MIT strengthen its activities in support of open access to scholarly publications?
I'll return to and extend my activities in support of K-12 education.
Appointees to the Tutor title are employed to render individual or group instructional activities in support of regular academic programs.
A Library environment suitable for reading, study, and activities in support of campus research and instructional programs.
Sustaining production, maintenance, repair, logistics, and other activities in support of military operations of various durations and intensity.
L. 111 383, § 895(b)(2), substituted "logistics, and other activities in support of" for "and logistics for".
The JET machine and associated facilities require significant maintenance and enhancement installation activities in support of the experimental exploitation programme.
The president also announced new unilateral sanctions on Iran's powerful Revolutionary Guard Corps related to its alleged activities in support of terrorism.
By 2016, super PACs of presidential contenders were conducting their own advertising campaigns, research, polling and voter turnout activities in support of their favored candidates.
Peer reviews and exchanges of technical data, information, assistance, and related activities in support of planning and environmental analyses among metropolitan planning organizations and other transportation planners.
The briefing stimulated a wide-ranging discussion about Army initiatives and activities in support of USPACOM's mission in the Indo-Asia-Pacific region.
