UK - The Pensions Regulator has overhauled its senior management team and their responsibilities to give defined contribution and auto-enrolment greater importance.
The watchdog said the restructure would ensure it remains relevant to the changing pensions environment.
TPR chief executive Bill Galvin (pictured) said the changes would make the organisation "more responsive and resilient".
He added: "They establish clear lines of accountability for outcomes in DB and DC regulation, for auto-enrolment duties, and for our key functional areas."
Former executive director of business delivery June Mulroy has been appointed executive director for DC, governance and administration.
Stephen Soper, formerly head of risk and funding, will be interim executive director for DB funding.
Former employer compliance programme manager Charles Counsell will be interim executive director for employer compliance. He will lead the regulator's work helping employers prepare for their new duties under auto-enrolment from 2012.
Stuart Weatherley will continue as executive director for support operations.
The role of executive director of strategic development has been scrapped - responsibility for strategy and delivery will pass to individual directors for DB, DC and employer compliance.
The regulator also announced Graham Brammer has quit his role of executive director for employer compliance but said it was well placed to meet the challenges posed by 2012.
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Employers whose dividend to deficit recovery contribution (DRCs) ratios fall outside the "normal range" should expect to see higher regulatory scrutiny, although no fixed ratio will be set.
Investment consultants and fiduciary managers should expect a final decision on the investigation into the market to be published by the end of the year, the competition watchdog says.