The phrase "accomplishment on behalf of" is correct and usable in written English.
It can be used when referring to achieving something as a representative or agent for someone else or a group.
Example: "Her accomplishment on behalf of the charity organization was recognized at the annual gala."
Alternatives: "achievement for" or "success on behalf of".
A Downing Street spokesman also paid tribute to her accomplishments on behalf of the developing world, saying that her department was one of the "finest if not the finest aid departments in the world".
He listed off the C.F.P.B.'s various accomplishments on behalf of average consumers, and spoke about how corrupt bank practices could exacerbate income inequality.
Mr. Levitt said today that while he was proud of his many accomplishments on behalf of investors during his tenure as the longest-serving chairman in the agency's history, he deeply regretted not paying more attention to the conditions of the workplace.
During that time, he amassed a long list of legislative accomplishments on behalf of the environment.
In fact, the five-term Congressman, himself not Jewish, went so far as to have Kirk For Congress scrawled in Hebrew on his Senate campaign site, along with his many accomplishments on behalf of Israel.
On Friday, while defending his long career in Congress and pointing to his accomplishments and actions on behalf of blacks and all Mississippians, Mr. Lott praised Senator Thurmond as a man who had come "to understand the evil of segregation and the wrongness of his own views -- and to his credit, he's said as much himself".
He was honored by the Southern California Institute of Architecture in May 1986 for his professional accomplishments and his efforts on behalf of the school's scholarship program.
I'll give you scrap value!" Although Egan's most tangible accomplishment in North Korea may be his efforts on behalf of humanitarian agencies, he lays claim to another, more unlikely role: as an unofficial analyst and policy adviser to the North Koreans.
Nobody knows yet what else showed up on the Castro tapes, but the assemblyman announced his resignation this week, expressing pride "of my accomplishments and the many benefits that I have secured on behalf of my district over the last four years".
