December 2025 Edition

Product Innovation Strategies and Sales Revenue: Insight from Unilever Nigeria Plc. Aba, Abia State (Paper 14)

Mmanwoke, V. O., Ph.D Maduenyoghasi, S.O. Ph.D. Ajiero, F.A.

Abstract

This study investigated the effects of product innovation strategies on
sales revenue of the Unilever Nigeria Plc, focusing on Unilever’s
operational presence in Aba, Abia State. Against the backdrop of a
highly competitive and evolving fast-moving consumer goods (FMCG)
market, the research explores how three core dimensions of innovation - customer orientation, market analysis/feasibility, and new product
development - influence both sales growth and profitability. The study
employed a causal research design, utilizing both primary and
secondary data (e.g: 36 copies of structured questionnaire and data
from Unilever’s annual reports 2008–2024). Statistical analysis based
on regression models revealed that each innovation strategy dimension
significantly and positively impacts sales revenue and profitability.
Additionally, the study established that managerial creativity plays a
significant moderating role in strengthening the relationship between
innovation strategies and sales outcomes. These findings underscore the
critical importance of embedding innovation within the strategic and
operational frameworks of consumer goods manufacturing firms. The
study concludes that while product innovation drives revenue growth,
its effectiveness is contingent upon organizational factors such as
leadership, market insight, and cross-functional collaboration. Based
on the findings, the paper recommends, among others, that Unilever
should prioritize customer orientation strategies by embedding
structured feedback loops and co-creation mechanisms in its product
development cycle. It should also invest in leadership programs that
foster innovation, strategic thinking, and change management for better
performance.

Keywords

Innovation, Product, Revenue, Sales and Strategies

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