Brinkman retired from active politics at just 47 and became active in the private and public sectors as a corporate and non-profit director and served on several state commissions and councils on behalf of the government; he worked as a trade association executive serving as Chairman of the Construction Association from May 1995 until July 2013, Vice Chairman of the Industry and Employers Confederation (VNO-NCW) from April 2002 until May 2008 and a Member of the Social and Economic Council for the VNO-NCW from June 1995 until July 2013. Brinkman returned to active in politics and after the Senate election of 2011 was elected as a member of the Senate and became parliamentary leader serving from 7 June 2011 until 11 June 2019. Brinkman retired from active politics a second time at 71 but following his retirement continues to be active as an advocate and lobbyist for trade associations.
Bold also signifies the President
Brackets () signifies a temporary absent member Italics signifies a temporary member <> signifies a member who prematurely left this Senate
Bold also signifies the President
Brackets () signifies a temporary absent member Italics signifies a temporary member <> signifies a member who prematurely left this Senate