Lead generation decides whether your sales team has new conversations every week, or has to wait for chance. Yet many organisations get stuck on the same questions: what exactly is a lead, which channels work, which tools do you need and what may a lead cost?

This guide covers every part of lead generation in one place, from the first definition to follow-up and costs. For each topic you get the essentials. Want to go deeper? Each section links to the article that covers it in full.

What is lead generation?

Lead generation is the process of finding potential customers, sparking their interest and turning that interest into a first commercial contact. The goal is a predictable flow of enquiries your sales team can work with. The process has four steps:

  • Attract: the right people come into contact with you, through search engines, content, ads or direct outreach.
  • Convert: a visitor or prospect leaves their details or starts a conversation.
  • Qualify: you decide whether the lead fits and how far along they are in their choice.
  • Hand over and follow up: the lead reaches sales with context, and sales gets in touch.

So lead generation is more than visibility. Lots of traffic without conversion or follow-up does not bring in customers. What the process looks like per stage and per sector is covered in what is lead generation.

What is a lead?

A lead is a person or organisation that has shown interest in your product or service in a way that justifies follow-up. A visitor reading a page is not yet a lead. Someone who requests a quote, or asks a concrete question in a chat and leaves their details, is.

Lead, prospect and customer

A lead becomes a prospect once you have assessed them as a suitable potential customer, based on profile and intent. A prospect becomes a customer once they buy. It helps to use these three terms the same way across your organisation, so marketing and sales are talking about the same thing.

Cold, warm and qualified leads

Leads differ in temperature. A cold lead barely knows you. A warm lead has already shown interest, for example by reading content or asking a question. A qualified lead meets your criteria and is ready for a conversation with sales.

A distinction is often made between an MQL (marketing qualified lead) and an SQL (sales qualified lead). All the types and how to recognise them are covered in the article on what a lead is.

B2B and B2C lead generation: where is the difference?

In B2B lead generation, decision processes are longer and there are often several people involved: a user, a decision-maker and someone who holds the budget. Trust, sharing knowledge and reaching the right contact therefore carry a lot of weight.

In B2C, decisions are faster, volumes are higher and the threshold for contact is lower.

A car dealership that wants test drives, an estate agent booking viewings or a clinic scheduling intakes benefits most from speed and availability at the moment the interest is there. The distinction determines which channels you use, how you qualify and how quickly you follow up.

For kitchen showrooms, window and door companies and bathroom showrooms, a showroom or measuring appointment is the goal, often after a long period of research. How chat helps there is explained on the Home & Living page.

Building a lead generation strategy

More leads do not start with a tool or a campaign, but with a strategy that connects four building blocks:

  • Audience: who do you want to reach, and who not?
  • Proposition: why would that audience get in touch with you?
  • Channels: where does your audience search and do its research?
  • Follow-up: who picks up a lead, how fast and with what information?

If one of those four is missing, the rest leaks away. A sharp proposition without follow-up agreements produces enquiries that are left waiting. Lots of channels without a clear audience produce volume without quality. How to set up that system step by step is covered in the article on lead generation strategy.

Inbound or outbound: who takes the first step?

With inbound lead generation, the prospect takes the initiative. They find you through a search engine, an article or an ad, and get in touch through a form or chat. Inbound builds slowly, but usually produces warmer leads.

With outbound, your organisation takes the first step, by email, phone or LinkedIn. Outbound is quicker to start and gives more control over who you talk to, but takes a lot of sales capacity. Keep the rules in mind: the ICO guidance on business-to-business marketing explains when you need consent and how to handle opt-outs and the Telephone Preference Service.

Most organisations combine both. Which balance suits you is covered in inbound vs outbound leads.

Channels for generating leads

Each channel plays its own role on the route from anonymous visitor to lead. The most important online channels:

Search engines and content

Knowledge articles, guides and comparisons attract people who are actively looking for a solution. Content works best when every piece has a logical next step, such as a case study, a comparison or the option to talk.

LinkedIn and social media

LinkedIn is especially strong in B2B, for both visibility and direct outreach. In B2C, social media work well for reach and campaigns, as long as the landing page can convert the interest.

Email and ads

Email is the link between marketing and sales: newsletters and follow-up sequences keep leads warm. Ads bring in traffic quickly, but without good conversion on the landing page you are mostly paying for visitors.

Chat and messaging

Chat, WhatsApp and other messaging channels catch the visitor who has a question and does not want to fill in a form. A practical overview of the channels, with concrete tips per channel, is in the article on website lead generation.

Your website as a lead channel

For most organisations, the largest share of leads comes in through their own website. At the same time, that is where most opportunities are missed. The problem is rarely the traffic, but what happens when a visitor has a question:

  • There is no clear next step that matches where the visitor is in their choice.
  • The form is too long, or asks for more than necessary.
  • The visitor is still in doubt and cannot find a quick answer to their question anywhere.

A form works well with clear intent, such as booking a test drive or requesting a quote. Chat works better with doubt or bespoke work, because the visitor gets an answer first. The strongest websites offer both. Why websites produce few leads and how to fix it is covered in website lead generation.

Lead generation software and tools

Lead generation software is an umbrella term for tools that work at different stages. Broadly, there are five types:

  • Find: prospecting and database tools for outbound.
  • Identify: website visitor identification that shows which companies visit your site.
  • Convert: forms, chat, AI agents and pop-ups.
  • Follow up: CRM and marketing automation.
  • Measure: analytics that shows which channels produce enquiries.

Mind privacy with tracking and identification: the ICO explains that online identifiers such as IP addresses can be personal data. Which type of tool fits the bottleneck in your lead process is covered in the overview of lead generation tools.

Qualifying leads

Not every lead deserves the same attention. Qualifying means deciding whether a lead fits and how far along they are. Three questions help:

  • Does the lead fit? Do sector, size or situation match your ideal customer?
  • What does the lead want? What question is on the table, and what question lies behind it?
  • When? Is the lead still researching, or do they want to decide soon?

Lead scoring makes this systematic: you award points based on profile and behaviour, so sales picks up the most promising leads first. In a conversation, via chat or phone, you can also ask these questions directly. The lead then arrives with the answers already in place. How to classify and score leads is covered in the article on lead scoring and qualification.

Following up leads

Follow-up is the moment most leads are still lost. An enquiry that sits in a shared inbox for a day has often already gone elsewhere. Good follow-up comes down to three things:

  • Speed: get in touch while the question is still fresh.
  • Context: know what the lead has already asked, so you do not start from scratch.
  • Agreements: record who picks up which lead and within what timeframe.

A CRM and marketing automation help make sure nothing is left lying around, but only if the agreements behind them are right. How to prioritise, what to automate and how lead management helps is covered in the article on lead follow-up.

What may a lead cost?

You calculate cost per lead by dividing the total costs of a channel or campaign by the number of leads it produces. Include not only media budget, but also tools, hours and any agency costs.

A low price per lead says little on its own. A cheap lead that never becomes a customer is more expensive than an expensive lead that does close. So look at what a lead delivers: which share of leads become customers, and what a customer is worth on average. That tells you the maximum a lead may cost you.

How to calculate that and assess it per channel is covered in the article on cost per lead. Thinking about buying leads instead? Read buying leads or generating them yourself first.

Common mistakes in lead generation

The same mistakes come back in almost every sector:

  • Steering on volume instead of quality. More leads that do not fit only cost sales time.
  • Buying tools before the bottleneck is known. A new package does not fix a leak that is somewhere else.
  • No agreements between marketing and sales. Without a shared definition of a lead, follow-up stalls.
  • Only offering a form. Visitors with a question drop out instead of filling it in.
  • Following up too late. The longer a lead waits, the smaller the chance of a conversation.

Where conversations make the difference

One common thread runs through this whole guide. Many leads are not lost because of too little traffic, but because a visitor with a question finds no conversation, or because an enquiry is picked up too late and without context.

Bconnect focuses on exactly that moment. Operators are available from early morning until late in the evening, seven days a week, and AI covers the hours outside that. With the same traffic, that can mean 27% more leads.

If the AI cannot help, it connects the visitor to a member of staff. The lead goes to your CRM, or by email to your sales team, with the whole conversation as context. How that works is explained on the page about lead generation with chat and AI.