Enhancing Customer Lifetime Value Through Sales and Marketing Alignment in the Service Industry

Authors

  • Dr.M. Dhanalakshmi
  • Dr.R. Jith

DOI:

https://doi.org/10.51983/ijiss-2026.16.2.01

Keywords:

Customer Lifetime Value (CLV), Sales and Marketing Alignment, Service Industry Management, Information Integration, Customer Relationship Management (CRM), Marketing Intelligence, Data-Driven Decision Making

Abstract

In a highly competitive service sector, sales and marketing functional divisions tend to isolate information and create gaps in the customer experience, and overestimate the long-term connection. As most companies are interested in instant conversion, the strategic imperative has been turned to achieving Customer Lifetime Value (CLV) maximization. The study explores how the alignment of sales and marketing functions based on the provision of information plays a critical role in catalyzing the improvement of CLV. The research design is quantitative, which means it is based on the use of a structured survey with 200 professionals in management working in the service industry (banking, IT, hospitality, etc.). A conceptual framework was also created to test the relationship that existed between shared information systems, inter-departmental communication, and the resulting effects on customer retention and profitability. Structural Equation Modeling (SEM) was used as a method of data analysis to determine the strength of the relationship between alignment factors and CLV metrics. The results demonstrate that there is a significant and positive correlation between integrated data sharing systems and high CLV. In particular, organizations where Customer Relationship Management (CRM) was integrated in a unified manner were found to be retaining customers by 22 %higher than those organizations that had fragmented systems. The findings indicate that the capability to achieve functional alignment between the two departments, i.e., they have a single source of truth when it comes to customer data, is the best predictor of profitability in the long term. Moreover, the paper identifies that the intangible character of the service industry demands a more efficient circulation of information to sustain the quality and credibility of the service. The study summarizes that sales and marketing alignment has ceased to be an organizational option and has become a strategic requirement that is enabled by information services. Service firms can go a long way in maximizing their customer equity by de-siloing data and implementing synchronized goal-setting. The application of cross-functional KPIs and adopting integrated marketing intelligence tools are some practical suggestions that should be implemented to secure an integrated customer journey.

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Published

05-06-2026

How to Cite

Dhanalakshmi, M., & Jith, R. (2026). Enhancing Customer Lifetime Value Through Sales and Marketing Alignment in the Service Industry. Indian Journal of Information Sources and Services, 16(2), 1–9. https://doi.org/10.51983/ijiss-2026.16.2.01