B2B lead generation · London

Performance marketing agency in London

Search, LinkedIn and Meta ads for London companies that sell to other companies, judged on leads your sales team accepts.

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Free call · prices in euros

Illustration: leads that don’t fit your buyer profile drop out before they reach sales.

Short answer

Paid ads for London B2B sellers, reported on qualified leads, not clicks. Our London office is at 32 London Bridge St, London SE1 9SG.

London has about 9.0 million people (GeoNames) and sits in England. Sectors with a clear presence here: financial services, with City of London Corporation; broadcasting and media, with BBC; exhibitions, with ExCeL London. Places that shape business in London include Heathrow, UCL, London Chamber of Commerce and Industry. For B2B campaigns in London, that points to buyers in financial services and in broadcasting and media, reached in English.

  • Office32 London Bridge St, London SE1 9SG
  • Ad copyEnglish
  • Local B2B sectorsFinancial services, Broadcasting and media, Exhibitions
  • Clients in London we can nameNone yet

Where your London buyers see ads

How each platform is aimed at London buyers.

Google Ads

Search campaigns for people in London already looking for suppliers, for example in financial services.

Search and call ads, keyword and negative lists, offline conversion import.

Google’s EU user consent policy applies in the UK, so tags fire only after consent.

LinkedIn Ads

Decision-makers in broadcasting and media and in exhibitions across England, targeted by role.

Lead-gen forms, account and job-title targeting.

The Insight Tag runs only after consent.

Meta

Cheaper reach in London for offers that need little explanation.

Instant-form lead ads, lookalike audiences, weekly creative tests.

Microsoft Advertising

A second search network for London, often with lower click prices.

Search ads on Bing for the same keywords.

All four are available in the UK. No LinkedIn Ads result is published yet, so we show no number for it.

London sectors and the campaigns that fit

Who buys B2B services in London, from official and company sources.

Financial services

The City of London is one of the world’s main financial districts.

Selling into financial services in London means small, senior audiences. LinkedIn targeting by role and company list, plus retargeting with case material, usually beats broad reach.

Campaign idea: LinkedIn campaigns aimed at finance and legal teams

Source: City of London Corporation ↗

Broadcasting and media

The BBC has its headquarters at Broadcasting House in London.

For production and media firms in London, retargeting viewers of your video ads with a clear enquiry offer is often the cheapest lead source.

Campaign idea: short video ads that lead to an enquiry form

Source: BBC ↗

Exhibitions

ExCeL London is the city’s large exhibition and conference centre.

Around fair dates in London, search volume for exhibitors and products rises; we time budgets to the calendar and send every lead to the CRM with its source.

Campaign idea: campaigns before and after an exhibition

Source: ExCeL London ↗

  • London · England: ad copy and landing pages in English.
  • Meetings at our London office by appointment.
  • Nearby markets we also cover: Paris (337 km), Amsterdam (352 km).

How a London lead reaches your sales team

Each step is measured, and weak leads stop before they reach sales.

Fits your buyer profile
Drops out
01

Ad

Measured: cost per click
02

Landing page

Measured: conversion rate
03

Lead

Measured: cost per lead
04

Qualified

Measured: share of qualified leads
05

Sales call

Measured: calls booked
06

Pipeline

Measured: pipeline value

From ad to follow-up: the rules in the UK

Each step from ad to follow-up, with the rule that applies and its official source.

Ad wording

CAP Code, section 3 (ASA) ↗

Ads must not mislead, and you must hold evidence for objective claims before they run.

Tags and cookies

PECR, Schedule A1 ↗

Ad and retargeting tags need a yes first. Since 5 February 2026 site statistics may run with clear notice and a free way to object.

Lead form

UK GDPR (ICO) ↗

Say who you are and how you will follow up; keep only what sales needs.

Follow-up

PECR regulation 22 and ICO B2B guidance ↗

Emails to companies need no prior consent, but each must name you and offer an opt-out; sole traders need consent or the soft opt-in.

Platform

Google EU user consent policy ↗

Google requires consent from users in the EEA, the UK and Switzerland for ad personalisation and cookies.

Feedback loop

Sales outcomes flow back to Google and LinkedIn, inside these limits, to sharpen targeting.

This is general information, not legal advice (sources opened 18 October 2026).

Measured results from published case studies

Every number is copied from a published case study.

All results
More leads
Lower cost per lead

We have no financial services case study yet. For London, we would reuse what worked for Lifewall, a Delhi landscaping firm whose lead volume rose 2.5X. These clients are outside London. Each line is copied from its case study.

What happens in the first three months

Roughly; exact timings are agreed on the first call, in UK time (GMT/BST).

Audit and plan
Weeks 1–2
Tracking and CRM
Weeks 2–3
Landing pages
Weeks 2–4
Launch campaigns
Weeks 4–6
Test and cut
Weeks 5–9
Scale what works
Weeks 9–13
Day 30 · Launch

Landing pages for London offers published and measured.

Day 60 · Optimise

Spend shifts to what sales accepts.

Day 90 · Scale

Pipeline from London campaigns, reviewed line by line.

Local market

Where London business happens

The local landmarks we plan London campaigns around.

  • Meetings at our London office by appointment.
  • Airport

    Heathrow ↗

    Heathrow is London’s largest airport.

    The gateway for trade visitors to London.

  • Talent

    UCL ↗

    University College London is in Bloomsbury.

    Employer-brand ads in London reach students and alumni.

  • Business network

    London Chamber of Commerce and Industry ↗

    The LCCI represents London businesses.

    Member events in London are useful for event-based lead campaigns.

Our London office32 London Bridge St, London SE1 9SG · UK time (GMT/BST)
Birmingham · 165 kmManchester · 264 kmLeeds · 273 kmParis office · 337 kmAmsterdam office · 352 kmOur London office

Straight lines from our office address; to our other offices, address to address. Not to scale.

London in numbers

Population (GeoNames)
8,961,989
Region
England
Languages
English
Time zone
GMT in winter, BST in summer (UTC+0 / UTC+1)
Our office
London, in the city
Next nearest offices
Paris 337 km, Amsterdam 352 km
Nearest cities with a page
Paris 337 km, Amsterdam 352 km, Frankfurt 634 km

Population: GeoNames. Distances: straight line from our office address; office to office where both cities have one.

Two parts to the price in London

Two parts, both agreed before we start. Details on our performance marketing page.

Part 1

Management fee

Quoted individually

A monthly fee for set-up, daily management, pages, tracking and reports in London.

Part 2

Ad budget

Set by you

You decide the spend; it never mixes with our fee.

Your quote

In euros

After a free 30-minute call, if it fits. UK ads that show “ex VAT” prices must state the VAT rate (CAP Code 3.18); we do that in your ads.

Book a free 30-minute call

Brands we have worked with

Logos from our case studies and projects; none is based in London yet.

What our clients say

Their dedication and commitment to enhancing our social media presence made a significant difference. The team was easy to work with and delivered results that truly benefited our brand.

Adeesh Jain

General Manager, Haldiram’s Group

They were effective at translating our wellness brand positioning into both packaging and digital touchpoints.

Director, Somiro Healthcare

India · Packaging and web development

★★★★★ Clutch · May 2026

B2B lead generation in London: questions

Short, direct answers before you book a call.

Do you have an office in London?

Yes: 32 London Bridge St, London SE1 9SG.

Yes, set up under PECR, Schedule A1; tags fire only when the rules allow.

Emails to companies need no prior consent, but each must name you and offer an opt-out; sole traders need consent or the soft opt-in.

It depends on who buys. Suppliers to banks and insurers in the City of London often start with LinkedIn by role and Google search on product terms; Meta and Bing come second in London.

Two parts: our monthly fee, quoted in euros after a free call, and the ad spend you decide, paid to the platforms and kept apart from our fee. Ads that show “ex VAT” prices in the UK must state the VAT rate.

First leads usually arrive within the first month, once tracking and pages are live. Month two shifts budget to what sales accepts; at day 90 we plan the next quarter for London with you.

We would start with financial services, with LinkedIn campaigns aimed at finance and legal teams; then broadcasting and media, with short video ads that lead to an enquiry form; then exhibitions, with campaigns before and after an exhibition.

Not one we can name. Published results come from India and South Australia.

Get leads your sales team actually calls

Free, 30 minutes, no pitch: an honest look at your funnel.

  • 30-minute call
  • No sales pitch
  • Prices in euros