Impact Research and Information Systems Ltd is a Zambian wholly owned private consultancy firm incorporated in 2017 in accordance with the Companies Act No. 10 of 2011. The Firm has over 100 professional associates and fellows with specialization in different fields. The Firm was founded by four (4) partners; Ms Nelly Nkhoma, Mr Collins Muntanga, Ms Sepo Silishebo and Mr Francis Lukunga. It is co-managed two (2) of the founding partners; Ms Sepo Silishebo and Mr. Collins Muntanga.

Impact Research Ltd. has previously partnered with global NGO in offering consulting services across different sectors ranging from, nutrition, agriculture, gender and women empowerment as well as water and sanitation (WASH). These organizations include, among others; CARE International in Zambia, CARE Canada, Catholic Relief Services and USAID. The partnerships have all resulted into the successful completion of the assignments with the respective organizations.