Best Software for 2025 is now live!

Client Base

by Kelly Fiorini
A client base represents a company’s previous and current customers. Learn the benefits to having a client base and the best practices for growing one.

What is a client base?

A client base is a company’s foundation of existing customers. A company’s client base drives its revenue and growth. 

Customer success software helps companies increase customer contentment to expand their client base. The software lets customer success and sales teams create client profiles, track purchase histories, and predict future growth trends.

Best practices for building a client base

A client base serves as solid ground not just for maintaining revenue, but also for scaling. Some best practices companies should follow when building a client base are explained below.

  • Create targeted marketing campaigns. Businesses need a clear idea of their target audience, i.e., the ideal customer they want to serve. Conducting customer research helps companies tailor the messaging in their ad campaigns and other marketing initiatives to attract new customers. 
  • Expand an online presence. Ad campaigns may spark curiosity about a company and its products, and cultivating a multi-channel presence improves the brand’s likability and nurtures new leads. Companies should consider creating active social media profiles to interact with current and potential clients, and think about maintaining an up-to-date and easy-to-use website. 
  • Provide exceptional customer service. If two companies offer the same products, customers will likely choose the one that offers thoughtful service and support. Companies can provide multiple contact methods – such as live chat, chatbots, call centers, and email – to make it easy for customers to get in touch. Customer relationship management (CRM) software helps companies manage customer data and interactions across platforms. 
  • Collect customer feedback. Collecting and analyzing customer feedback helps a company improve processes and products, which leads to increased customer satisfaction and decreased churn rates. When companies ask customers for their opinions, they show they care about their clients’ experiences. An organization can send out surveys or install a feedback widget on its website to make it easy for customers to rate their experience. 
  • Start a customer loyalty program. Many businesses offer loyalty programs to increase customer retention and maintain and expand their client base. Loyalty programs provide rewards and incentives to return customers. Brick-and-mortar stores often use scannable loyalty cards or a punch card system, and e-commerce companies have customers create an account for tracking points on purchases. Loyalty management software streamlines program management for business-to-consumer (B2C) companies. 

Benefits of building a client base

While finding new leads is important, maintaining and nurturing a client base offers many advantages for small companies and enterprises. A well-maintained client base can:

  • Encourage brand loyalty. Keeping a relationship with former and current clients boosts customer satisfaction and increases brand and product loyalty. 
  • Provide a source of feedback. A client base can provide insights into the strengths and weaknesses of companies’ existing products or services, which can lead to improvements and growth. Companies can also give beta offers to existing clients to gain feedback before launching to their entire target market.
  • Increase revenue. When a company spends time, effort, and funds to nurture its client base, customers buy additional products and services and tell their friends. Repeat customers and word-of-mouth advertising both increase profits.

Client base vs. customer base vs. target market

The terms client base and customer base are often used synonymously, with client base more common in service industries and customer base more common in product sales. 

Sometimes the term client base is confused with target market. But the target market includes all potential clients, while a client base consists of those customers who have already purchased products or services from a company. 

Learn how to predict a customer's likelihood to turn by understanding your churn risk.

Kelly Fiorini
KF

Kelly Fiorini

Kelly Fiorini is a freelance writer for G2. After ten years as a teacher, Kelly now creates content for mostly B2B SaaS clients. In her free time, she’s usually reading, spilling coffee, walking her dogs, and trying to keep her plants alive. Kelly received her Bachelor of Arts in English from the University of Notre Dame and her Master of Arts in Teaching from the University of Louisville.

Client Base Software

This list shows the top software that mention client base most on G2.

Sell faster, smarter, and more efficiently with AI + Data + CRM. Boost productivity and grow in a whole new way with Sales Cloud.

Reimagine how your teams work with Zoom Workplace, powered by AI Companion. Streamline communications, improve productivity, optimize in-person time, and increase employee engagement, all with Zoom Workplace. Fueled by AI Companion, included at no additional cost.

Mailchimp is the #1 Email Marketing and Automations platform for growing businesses. More than 12 Million businesses including TEDTalks, Shutterstock, Boston Market, Nikon India trust Mailchimp to turn their emails into revenue.

Whether you’re looking to reach more customers, sell more products, or simply share your passion with the world, Constant Contact has all the tools, features, and expert guidance you need to get online — and grow online — all in one place.

ActiveCampaign offers effortless email and marketing automation. Grow your business with AI-powered automations that suggest, personalize, and validate your marketing campaigns. With hundreds of automation triggers and actions, conditional routing, and an AI-powered drag-and-drop builder, you can create deeper automations than the competition, faster.

ChurnZero's real-time SaaS platform helps subscription businesses fight customer churn.

SurveyMonkey is a leading survey and feedback management solution, trusted by millions of users across more than 300,000 organizations around the world. SurveyMonkey and its AI-powered tools empower organizations of all sizes to deliver world-class experiences for their employees, customers, and stakeholders.

Marketing automation software to help you attract the right audience, convert more visitors into customers, and run complete inbound marketing campaigns at scale — all on one powerful, easy-to-use CRM platform.

Mailchimp is a leading marketing automation platform trusted by over 11 million users, from small businesses to global brands like TEDTalks, Shutterstock, and Boston Market. With AI-powered insights, seamless integrations, and expert support, Mailchimp helps businesses connect with customers, drive revenue, and build lasting brand loyalty across email, social media, and more.

Supercharge your sales process with Sales Hub, a powerful and easy-to-use sales CRM that includes sales engagement tools, configure-price-quote (CPQ) functionality, and robust sales analytics for growing teams.

Gainsight CS is a complete Customer Success Platform.

Intercom is the leader in AI-first Customer Service, dramatically improving experiences for customers, support agents, and managers. For customers, Intercom enables the best customer experience by instantly resolving 50% of support volume, in any language, any time and any channel, providing actionable insights for optimizing support content, and offering a seamlessly integrated help center accessible through any channel. Support agents benefit from a massive increase in productivity, with Fin AI Copilot enhancing efficiency by 31%, a shared inbox for seamless collaboration and tickets that continue the conversation. Managers can use Intercom to elevate customer satisfaction, monitor and optimize support operations with AI insights (coming soon), and automate repetitive tasks with Workflows. Intercom is fully omnichannel and also integrates with all the tools support teams use most - making Intercom the only complete AI-first customer platform in the industry.

Provide customer support by email, social media, voice, and mobile phone with complete data reporting, TRUSTe certification, and 90+ integrations.

Simple contact management software for small businesses

Enterprise Customer Success Platform that proactively drives adoption, retention, expansion, and strengthens reputation through actionable insights, scalable solutions, and meaningful customer engagement.

Upwork helps you find the right talent to get work done your way: post jobs, buy fixed-rate projects, get consultations, or work with specialized recruiters for help filling key roles on your team. It’s built for projects of all sizes, budgets, and ambitions — so you’ll have the right hiring solution faster than you can say “work awakening” (and not just because it’s kind of a long word.)

BoldTrail combines the Inside Real Estate portfolio of solutions into one cohesive ecosystem, powering and streamlining your workflow to drive maximum productivity.

Podium empowers local businesses to do more business in less time with the simplicity of text messaging. Our platform allows you to get more reviews, gather more leads, get paid via text, send text marketing campaigns, centralize communications, and more.

Connect customer data, get actionable insights and drive customer actions. Planhat is a beautiful and intuitive Customer Success Software for SaaS.

Find your next customer with ZoomInfo Sales, the biggest, most accurate, and most frequently refreshed database of contact and company insights, intelligence, and purchasing intent data, all in one, modern go-to-market platform.