RankpediaA plain-English encyclopedia of search

PPC Agency

Plans, manages, and optimises pay-per-click campaigns to drive targeted traffic, leads, and sales within a defined ad budget.

If you have ever hired an agency and seen only click numbers without revenue data, you already know PPC success is not measured by clicks alone.

Key points

  • A PPC agency handles strategy, tracking, testing, and optimisation, not just ad buying.
  • Measure success by qualified leads, conversions, and revenue, not by clicks or impressions.
  • Not all agencies work across every platform equally; check their channel strengths first.
  • PPC and SEO are complementary channels with different mechanics and timelines, not interchangeable.
  • Agencies often provide landing page input because ad performance depends on the full funnel.
  • Machine learning and conversion-based optimisation now matter more than paying per click alone.

A B2B software company hires a PPC agency for lead generation

A B2B software company spent £15,000 per month on Google Ads through a general digital agency that only reported clicks and cost-per-click. After switching to a specialist PPC agency, the new team restructured campaigns by buyer intent, set up conversion tracking for demo requests, and tested ad copy against landing pages. Within three months, cost-per-lead dropped from £120 to £45, and monthly qualified leads rose from 25 to 85. The agency also shared keyword data with the SEO team, improving organic rankings for high-intent terms through ppc and seo working together.

Three situations where this changes your decision

  • When you need immediate visibility PPC can produce traffic and leads within hours, unlike SEO which takes months. A PPC agency is your fastest route to test demand for a new product or market.
  • When you want validated keyword data Paid search reveals which keywords actually convert, not just which ones get impressions. A PPC agency can feed this data into your SEO strategy for better organic targeting.
  • When you lack in-house expertise Platform features, automation, and attribution models change quickly. A specialist agency keeps up with updates so you do not waste budget on outdated tactics.

Four ways it goes wrong

  • Equating clicks with success An agency that reports only clicks and CTR may hide poor conversion rates. Always ask for cost-per-lead, cost-per-acquisition, and return on ad spend.
  • Assuming all platforms are equal An agency strong in Google Ads may be weak in LinkedIn or Amazon Ads. Check their proven experience on the platforms you need before signing.
  • Ignoring landing page quality Ad performance depends on the full funnel, not just the click. An agency that does not recommend landing page improvements is only doing half the job.
  • Confusing PPC with SEO PPC and SEO are complementary but different: paid search gives instant traffic, organic search builds long-term authority. Using them interchangeably leads to misallocated budgets.

Three things to check before hiring

  • Platform specialisation Ask which platforms they manage daily and request case studies for each. A generalist agency may lack depth on your primary channel.
  • Tracking and attribution setup Confirm they set up conversion tracking, call tracking, and attribution models. Without proper tracking, you cannot measure real ROI.
  • Reporting frequency and metrics Ensure they report on revenue, cost-per-acquisition, and return on ad spend, not just clicks and impressions. Monthly reports should show clear action items.

Common questions

What is the best PPC agency?

There is no single best agency; the right one depends on your platform, budget, and industry. Look for proven results on your specific channels.

How do I choose a PPC agency in New York?

Check their experience with local and national campaigns, request case studies in your sector, and verify they handle tracking and attribution properly.

What does a PPC agency charge?

Fees vary widely: some charge a percentage of ad spend (10–20%), others a flat monthly retainer, and some a performance-based fee on conversions or revenue.

Can a PPC agency help with SEO?

Yes, through SEO and PPC integration. They can share keyword data, messaging insights, and landing page feedback that improve organic performance.

Sources

  1. Google Ads Help / Google Ads support Official documentation on campaign setup, bidding, and optimisation
  2. Microsoft Advertising Help Guidance on managing PPC campaigns across Microsoft's ad network
  3. Salesforce Explains PPC basics and how agencies fit into digital marketing
↑