He was State Chairman of the National Party of Nigeria between 1981 and 1983, helping Dr. Samuel Ogbemudia become elected as civilian Governor of Bendel State. However, the governorship was cut short by the military takeover of December 1983. He was National Chairman of the Social Democratic Party from 1992 to 1993, when he assisted in the election of Chief M. K. O. Abiola as president. He was a member of the Constitutional Conference in 1994. Anenih was a member of the Peoples Democratic Movement, United Nigeria Congress Party and People's Democratic Party. Anenih was said to have masterminded the 26 April 2002 declaration of President Obasanjo at the International Conference center Abuja. He was deputy national coordinator of Olusegun Obasanjo's campaign Organisation in the 1999 and 2003 elections.
Minister of Works and Housing
Chief Anenih was appointed Minister of Works and Housing in 1999. He subsequently became Chairman of the Board of Trustees of the PDP.
Controversies
In October 2009, a senate committee issued a report on their investigation into the use of more than N300 billion in the transport sector during the Obasanjo administration. The committee recommended prosecution of thirteen former Ministers, including Anenih, saying he had awarded contracts without budgetary provision. In November 2009, the Senate indefinitely shelved consideration of the report. In October 2009, the Central Bank of Nigeria released a list of customers with major debt to five recently audited banks. It reported that, through Mettle Energy and Gas limited, Chief Tony Anenih and Osahon Asemota owed N2,065 million. Anenih said he had nothing to do with Mettle Energy and Gas Limited, and said he had written to the Economic and Financial Crimes Commission Chairman, Farida Waziri, urging the commission to investigate the matter.
Personal life
He was married to Josephine Anenih, a lawyer, who was the chairperson of the Federation of Women Lawyers from 1994 to 2000, and also was the first National Woman Leader of the People's Democratic Party from 1999-2005. She was appointed minister of Women Affairs on 6 April 2010, when Acting President Goodluck Jonathan announced his new cabinet.
Death
Anenih died on 28 October 2018, and was buried in his hometown in Uromi, his burial was attended by many influential people in the country. Until his death, he was the Iyasele of Esan Land.
