He is Chairman of Research Planning: Nigeria-China Business Council; including being an Employee Welfare and Industrial Relations Consultant for ILO: International Labour Organization, a specialised agency of the United Nations in Geneva, Switzerland.

He is a grandson of King Josaiah Ndubuisi Wachuku, who was paramount chief (Onye Isi), servant leader and Eze of Ngwa-land - in the then Aba Division of Eastern Nigeria: Africa: Commonwealth: Earth.

[1] Over these years, since 1982, Wachuku has served humankind as follows: Consultant Economist and Specialist on Entrepreneurship Development, Agricultural Entrepreneur, Consultant on Small Scale Industrial Advancement and Strategy; Commissioner for Special Duties and Special Adviser on economic affairs to the Governor of old Imo State, Nigeria; Chief Executive Officer, Development Finance and Investment Company, old Imo State; Director of Operations: NDE: National Directorate of Employment; and later, appointed Director-General: NDE: National Directorate of Employment of the Federal Republic of Nigeria by then Head of State, President Ibrahim Babangida.

He serves as an advisor and consultant on the US$6.2 million or ₦1 billion Naira Central Bank of Nigeria – Abia State Agricultural Empowerment Scheme.

[27] In recognition of Wachuku's commitment and progressive service to Nigerians, President Goodluck Jonathan appointed him to be a constructive part of the following federal boards: RMRDC: Raw Materials Research and Development Council; SMEDAN: Small and Medium Enterprises Development Agency; NASENI: National Agency for Science and Engineering Infrastructure; and delegate to the 2014 Nigerian National Conference, representing South Eastern States – by recommendation and support of Abia State government.

[29][30] On 1 June 2022, before primaries of PDP, Wachuku withdrew from the party's senatorial candidate contest "citing lack of transparency, non-compliance with due process, manipulations and non conduct of the three-man delegate congress in his district as reasons for his action.

"[35][36][37] Also, Wachuku's AIEN: Agriculture and Industrial Entrepreneurs of Nigeria uplifts and adheres to all Global Goals: Agenda 2030, SDGs: Sustainable Development Goals of United Nations; basically SDG 2 on Zero Hunger: "End hunger, achieve food security and improved nutrition, and promote sustainable agriculture;" an agenda comprising 17 global goals created to be a "blueprint to achieve a better and more sustainable future for all" humankind and our planet; started in 2015 by United Nations General Assembly as a component of United Nations Resolution 70/1; and targeted to be achieved by 2030.

With the RMRDC: Raw Materials Research and Development Council, Wachuku's AIEN signed a US$41 million (₦15 billion Naira) MoU: Memorandum of Understanding to fast-track agricultural industrialization, and availability of raw materials to boost sustainable agriculture, soil improvement, crop yield, innovation, agri-business, jobs creation, manufacturing, climate friendly, green, renewable farming methods, nutrition and food security in Nigeria.

NASSI organises knowledge transfer workshops, conferences, exhibitions, trade-fairs and study tours, including the provision of advisory services for all relevant groups and individuals in business.

[48][49] He stated that gross inadequate power supply has increased businesses' expenses, reduced productivity and stunted economic growth in Nigeria, forcing the closure of many companies or/and relocation of some others to neighboring countries.

Wachuku pointed out that: "blackouts are negatively impacting the economy, which is grappling with a combination of slow growth, a weak currency, high inflation and the effect of flooding that is expected to drive up food prices.

"[50] Making sure that government upholds conducive ways and capacities for the private sector to empower and create jobs for the youth in Nigeria has been one of Wachuku's abiding principles of service.

[51] In a November 2011 lecture titled: Investment Climate: What is the Weather in Nigeria, presented at Ikeja, Lagos based SOFFE: Sam Ohuabunwa Foundation for Economic Empowerment [2], Wachuku reflected on his vision and mission of creating jobs for Nigerian youths.

The other sustainable way I know is to create a powerful private sector-driven entrepreneurial base, propelled and predicated on small and medium scale industries and the informal sector.

"[53] With objective consistency, Wachuku has usually let the world know that Nigerian banks pay "lip service" towards effectively funding SMEs: Small and Medium Enterprises in the so-called "giant" African country.

He maintains that, in any nation, banks should be helpful partners in sustainable economic development to the viable benefit of emerging businesses and general population.

"[56][57] In October 2012, Wachuku concluded Memorandum of Understanding arrangements for a new SMEs funding program between Nigerian Association of Small Scale Industrialists and First Bank of Nigeria.

Concerning the new program, Wachuku explained: "lack of access to loan-able funds at cheap and profitable interest rates had been the bane of Small and Medium Scale Enterprises in the country.

This gesture from First Bank is one laced with patriotic zeal, as it had the potential to revolutionize operations of small scale industrialists, and by extension the economy of Nigeria as a whole.

Onasanya saw it as a key corporate social responsibility activity with multiplier effects on the economy.The government itself agreed that the private sector contributes about 90 per cent to the nation's Gross Domestic Product.